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Electronics, sensors, robotics kits, PC components, peripherals — everything Unik Systems carries, in one place.
Out of stockSpiral Cable Wrap (2m, ½ inch, black)
Polyethylene spiral wrap for cable bundling, 12mm dia, 2m length.
Out of stockSplit Wire Loom Tube 2m (½" dia)
Self-closing automotive wire loom, 12mm internal Ø, 2 m length. Black.
Black Latching Mini ON/Off Switch Self-Lock Micro Push Button Switch DC 30V 1A for Light Lamp Wall Outlet DIY SMD Flashlight
[Mechanical Switches] The Black Oval Self-Lock Tactile Switch is a compact and durable push button switch designed for low-voltage electronic control applications. It features a self-locking ON/OFF mechanism, allowing the switch to remain in position until pressed again. In addition, the switch uses an SPST (Single Pole Single Throw) configuration for simple and reliable switching operation. As a result, it is suitable for portable electronic devices, LED lighting systems, flashlights, and DIY electronics projects. Because of its compact oval-shaped design, the switch fits easily into small electronic enclosures and space-limited devices. Furthermore, the durable internal mechanism ensures stable operation and long service life. The switch is rated for 1A at 30V DC, making it ideal for battery-powered circuits and low-power applications. Moreover, the tactile push operation provides smooth switching feedback during use. This self-lock tactile switch is commonly used in flashlights, portable devices, DIY electronics, LED control systems, and electronic repair projects. 🔹 Key Features Oval-shaped self-lock tactile switch SPST switching configuration Push ON / Push OFF operation Compact and lightweight design Durable and long-lasting construction Smooth tactile switching response Suitable for low-voltage DC applications Easy installation for DIY projects 🔹 Technical Specifications Product Type: Self-Lock Tactile Switch Switch Shape: Oval Operation Type: Self-Locking Switching Mode: Push ON / Push OFF Contact Configuration: SPST Rated Voltage: 30V DC Rated Current: 1A Switch Dimensions: 12mm × 8mm Plate Length: 8mm Insulation Resistance: 100MΩ Operating Force: 2.55 ± 0.69N Body Material: Plastic + Metal Button Color: Black 🔹 Applications This tactile push switch is suitable for many electronic applications, including: LED flashlights DIY electronics projects Portable electronic devices LED lighting systems Small control circuits Electronic repair projects Battery-powered devices Low-voltage switching systems 🔹 Package Includes 1 × Black Oval Self-Lock Tactile Push Button Switch
3A 250V Black Push Button ON/OFF Lock Switch Self Locking Push Switch
[Mechanical Switches] The 3A 250V Black Push Button ON/OFF Lock Switch is a compact and reliable self-locking push-type switch designed for permanent ON/OFF control applications. Unlike momentary switches, this switch remains locked in position after pressing until pressed again. In addition, the switch uses a stable locking mechanism that allows smooth operation and reliable switching performance. As a result, it is suitable for power control, equipment activation, and automation applications. Because of its compact size and durable plastic construction, the switch is ideal for many electronic and industrial projects. Furthermore, the black button provides a clean professional appearance that matches modern control panels and electronic enclosures. The switch supports loads up to 3A at 250VAC, making it suitable for both AC and low-voltage DC control circuits. Moreover, the panel-mount structure enables quick and secure installation into control panels and electronic devices. This ON/OFF lock switch is widely used in DIY electronics, industrial automation, robotics systems, power supplies, alarm systems, and electrical control circuits. 🔹 Key Features Self-locking ON/OFF push button switch Stable locking mechanism Compact and lightweight body Professional black push button cap Easy panel mounting installation Durable plastic construction Stable and reliable switching operation Suitable for AC and DC applications 🔹 Technical Specifications Switch Type: Push Button ON/OFF Lock Switch Contact Type: Self Locking Operation Type: Push ON / Push OFF Rated Voltage: 250V AC Rated Current: 3A Button Color: Black Mounting Type: Panel Mount Mounting Hole Diameter: Approx. 12mm Button Diameter: Approx. 12mm Total Length: Approx. 28mm Body Material: Plastic Contact Material: Silver-Plated Metal Terminal Type: 2 Pin Solder/Quick Connect Operating Temperature: -25°C to +85°C 🔹 Applications This push button lock switch is suitable for many electronic and electrical applications, including: DIY electronics projects Industrial control panels Automation systems Robotics projects Power control circuits Alarm systems Electronic devices Small appliances 🔹 Package Includes 1 × 3A 250V Black Push Button ON/OFF Lock Switch
3A 250V Blue Push Button ON/OFF Lock Switch Self Locking Push Switch
[Mechanical Switches] The 3A 250V Blue Push Button ON/OFF Lock Switch is a compact and reliable self-locking push-type switch designed for permanent ON/OFF control applications. Unlike momentary switches, this switch remains locked in position after pressing until pressed again. In addition, the switch uses a stable locking mechanism that allows easy operation and reliable switching performance. As a result, it is suitable for power control, equipment activation, and automation applications. Because of its compact size and durable plastic construction, the switch is ideal for many electronic and industrial projects. Furthermore, the bright blue button improves visibility and allows quick identification during operation. The switch supports loads up to 3A at 250VAC, making it suitable for both AC and low-voltage DC control circuits. Moreover, the panel-mount structure enables quick and secure installation into control panels and electronic enclosures. This ON/OFF lock switch is widely used in DIY electronics, industrial automation, robotics systems, power supplies, alarm systems, and electrical control circuits. 🔹 Key Features Self-locking ON/OFF push button switch Stable locking mechanism Compact and lightweight body Bright blue push button cap Easy panel mounting installation Durable plastic construction Stable and reliable switching operation Suitable for AC and DC applications 🔹 Technical Specifications Switch Type: Push Button ON/OFF Lock Switch Contact Type: Self Locking Operation Type: Push ON / Push OFF Rated Voltage: 250V AC Rated Current: 3A Button Color: Blue Mounting Type: Panel Mount Mounting Hole Diameter: Approx. 12mm Button Diameter: Approx. 12mm Total Length: Approx. 28mm Body Material: Plastic Contact Material: Silver-Plated Metal Terminal Type: 2 Pin Solder/Quick Connect Operating Temperature: -25°C to +85°C 🔹 Applications This push button lock switch is suitable for many electronic and electrical applications, including: DIY electronics projects Industrial control panels Automation systems Robotics projects Power control circuits Alarm systems Electronic devices Small appliances 🔹 Package Includes 1 × 3A 250V Blue Push Button ON/OFF Lock Switch
3A 250V Yellow Push Button ON/OFF Lock Switch Self Locking Push Switch
[Mechanical Switches] The 3A 250V Yellow Push Button ON/OFF Lock Switch is a compact and reliable self-locking push-type switch designed for permanent ON/OFF control applications. Unlike momentary switches, this switch remains locked in position after pressing until pressed again. In addition, the switch uses a stable locking mechanism that allows easy operation and reliable switching performance. As a result, it is suitable for power control, equipment activation, and automation applications. Because of its compact size and durable plastic construction, the switch is ideal for many electronic and industrial projects. Furthermore, the bright yellow button improves visibility and allows quick identification during operation. The switch supports loads up to 3A at 250VAC, making it suitable for both AC and low-voltage DC control circuits. Moreover, the panel-mount structure enables quick and secure installation into control panels and electronic enclosures. This ON/OFF lock switch is widely used in DIY electronics, industrial automation, robotics systems, power supplies, alarm systems, and electrical control circuits. 🔹 Key Features Self-locking ON/OFF push button switch Stable locking mechanism Compact and lightweight body Bright yellow push button cap Easy panel mounting installation Durable plastic construction Stable and reliable switching operation Suitable for AC and DC applications 🔹 Technical Specifications Switch Type: Push Button ON/OFF Lock Switch Contact Type: Self Locking Operation Type: Push ON / Push OFF Rated Voltage: 250V AC Rated Current: 3A Button Color: Yellow Mounting Type: Panel Mount Mounting Hole Diameter: Approx. 12mm Button Diameter: Approx. 12mm Total Length: Approx. 28mm Body Material: Plastic Contact Material: Silver-Plated Metal Terminal Type: 2 Pin Solder/Quick Connect Operating Temperature: -25°C to +85°C 🔹 Applications This push button lock switch is suitable for many electronic and electrical applications, including: DIY electronics projects Industrial control panels Automation systems Robotics projects Power control circuits Alarm systems Electronic devices Small appliances 🔹 Package Includes 1 × 3A 250V Yellow Push Button ON/OFF Lock Switch
3A 250V Blue Push Button Switch Momentary Type NO Lock Push Switch
[Mechanical Switches] The 3A 250V Blue Push Button Momentary Switch is a compact and reliable push-type switch designed for temporary ON/OFF control applications. It features a momentary non-locking mechanism, which means the switch remains active only while being pressed. In addition, the switch uses a Normally Open (NO) contact configuration. As a result, the electrical circuit closes only when the button is pressed and automatically returns to its original state after release. Because of its compact size and durable plastic construction, the switch is suitable for many electronic and industrial applications. Furthermore, the bright blue button improves visibility and allows easy identification during operation. The switch supports loads up to 3A at 250VAC, making it suitable for both AC and low-voltage DC control circuits. Moreover, the panel-mount design allows quick and secure installation into control panels and electronic enclosures. This push button switch is widely used in DIY electronics, industrial automation, robotics systems, alarm systems, doorbell circuits, and power control applications. 🔹 Key Features Momentary push button operation Normally Open (NO) contact type Non-locking push switch design Compact and lightweight body Bright blue push button cap Easy panel mounting installation Stable and reliable switching operation Suitable for AC and DC applications 🔹 Technical Specifications Switch Type: Momentary Push Button Switch Contact Type: Normally Open (NO) Operation Type: Non-Locking (Push Only) Rated Voltage: 250V AC Rated Current: 3A Button Color: Blue Mounting Type: Panel Mount Mounting Hole Diameter: Approx. 12mm Button Diameter: Approx. 12mm Total Length: Approx. 28mm Body Material: Plastic Contact Material: Silver-Plated Metal Terminal Type: 2 Pin Solder/Quick Connect Operating Temperature: -25°C to +85°C 🔹 Applications This push button switch is suitable for many electronic and electrical applications, including: DIY electronics projects Industrial control panels Automation systems Robotics projects Doorbell and alarm systems Power control circuits Electronic devices 🔹 Package Includes 1 × 3A 250V Blue Push Button Momentary Switch
3A 250V Yellow Push Button Momentary Type No Lock Push Only
[Mechanical Switches] The 3A 250V Yellow Push Button Momentary Switch is a compact and reliable push-type switch designed for temporary ON/OFF control applications. It features a momentary non-locking mechanism, which means the switch remains active only while being pressed. In addition, the switch uses a Normally Open (NO) contact configuration. As a result, the electrical circuit closes only when the button is pressed and automatically returns to its original state after release. Because of its compact size and durable plastic construction, the switch is suitable for many electronic and industrial applications. Furthermore, the bright yellow button improves visibility and allows easy identification during operation. The switch supports loads up to 3A at 250VAC, making it suitable for both AC and low-voltage DC control circuits. Moreover, the panel-mount design allows quick and secure installation into control panels and electronic enclosures. This push button switch is widely used in DIY electronics, industrial automation, robotics systems, alarm systems, doorbell circuits, and power control applications. 🔹 Key Features Momentary push button operation Normally Open (NO) contact type Non-locking push switch design Compact and lightweight body Bright yellow push button cap Easy panel mounting installation Stable and reliable switching operation Suitable for AC and DC applications 🔹 Technical Specifications Switch Type: Momentary Push Button Switch Contact Type: Normally Open (NO) Operation Type: Non-Locking (Push Only) Rated Voltage: 250V AC Rated Current: 3A Button Color: Yellow Mounting Type: Panel Mount Mounting Hole Diameter: Approx. 12mm Button Diameter: Approx. 12mm Total Length: Approx. 28mm Body Material: Plastic Contact Material: Silver-Plated Metal Terminal Type: 2 Pin Solder/Quick Connect Operating Temperature: -25°C to +85°C 🔹 Applications This push button switch is suitable for many electronic and electrical applications, including: DIY electronics projects Industrial control panels Automation systems Robotics projects Doorbell and alarm systems Power control circuits Electronic devices 🔹 Package Includes 1 × 3A 250V Yellow Push Button Momentary Switch
3A 250V Red Push Button Momentary Type No Lock Push Only
[Mechanical Switches] The 3A 250V Red Push Button Momentary Switch is a compact and reliable push-type switch designed for temporary ON/OFF control applications. It features a momentary non-locking mechanism, which means the switch remains active only while being pressed. In addition, the switch uses a Normally Open (NO) contact configuration. As a result, the circuit closes only when the button is pressed and automatically returns to its original state after release. Because of its compact size and durable construction, the switch is suitable for many electronic and electrical projects. Furthermore, the bright red button improves visibility and allows quick identification during operation. The switch supports loads up to 3A at 250VAC, making it suitable for low-power AC and DC control applications. Moreover, the simple panel-mount structure allows fast installation into enclosures and control panels. This push button switch is widely used in DIY electronics, robotics systems, industrial automation, doorbell circuits, audio equipment, and control applications. 🔹 Key Features Momentary push button operation Normally Open (NO) contact type Non-locking push switch design Compact and lightweight construction Durable plastic body Easy panel mounting installation Bright red push button cap Suitable for AC and DC applications 🔹 Technical Specifications Switch Type: Momentary Push Button Switch Contact Type: Normally Open (NO) Operation Type: Non-Locking Momentary Rated Voltage: 250V AC Rated Current: 3A Button Color: Red Mounting Type: Panel Mount Mounting Hole Diameter: Approx. 12mm Button Diameter: Approx. 12mm Total Body Length: Approx. 28mm Body Material: Plastic Contact Material: Metal Contacts 🔹 Applications This push button switch is suitable for many electronic and industrial applications, including: DIY electronics projects Robotics systems Industrial control panels Automation systems Doorbell circuits Audio equipment Power control applications Electronic devices 🔹 Package Includes 1 × 3A 250V Red Push Button Momentary Switch
Nickel Strip 0.12mm × 5mm 1P Plane Coated Nickel Welding Strip for 18650 Lithium Battery Pack – 1 Meter
[Nickel Strip] The Nickel Strip 0.12mm × 5mm 1P Plane Coated Nickel Welding Strip is specially designed for assembling and repairing 18650 lithium battery packs and other rechargeable battery modules. Made from nickel-coated steel, this strip provides a strong mechanical bond, good electrical conductivity, and excellent weldability. Its flat 1P plane design ensures stable current flow and reliable cell connections. The nickel coating protects against rust and corrosion, making it suitable for long-term use in power banks, e-bike battery packs, solar storage systems, UPS batteries, and DIY lithium battery projects. Supplied in a convenient 1 meter length, this strip is easy to cut, bend, and shape according to your battery pack layout. 🔹 Key Features Made from nickel-coated steel for strength and durability Size: 0.12mm thickness × 5mm width Flat 1P plane strip design Good electrical conductivity and strong weld joints Excellent for spot welding lithium battery cells Corrosion-resistant nickel coating Easy to cut, bend, and form Suitable for 18650, 21700, 26650 lithium cells 🔹 Technical Specifications Material: Nickel-coated steel (Coated Nickel) Thickness: 0.12 mm Width: 5 mm Type: 1P Plane Flat Strip Length: 1 Meter Color: Silver Application: Spot welding for lithium battery packs Compatible Cells: 18650, 21700, 26650 and similar cylindrical cells Conductivity: Good Corrosion Resistance: High (nickel-coated surface) 🔹 Applications 18650 lithium battery pack assembly Power bank manufacturing and repair E-bike and electric vehicle battery packs Solar battery storage systems UPS and inverter battery packs DIY lithium battery projects Battery repair and maintenance 🔹 Package Contents 1 × Coated Nickel Welding Strip (0.12mm × 5mm, Length: 1 Meter)
Nickel Strip 0.12mm × 4mm 1P Plane Coated Nickel Welding Strip for 18650 Lithium Battery Pack – 1 Meter
[Nickel Strip] The Nickel Strip 0.12mm × 4mm 1P Plane Coated Nickel Welding Strip is specially designed for assembling and repairing 18650 lithium battery packs and other rechargeable battery modules. Made from nickel-coated steel, this strip provides a strong mechanical bond, good electrical conductivity, and excellent weldability. Its flat 1P plane design ensures stable current flow and reliable cell connections. The nickel coating protects against rust and corrosion, making it suitable for long-term use in power banks, e-bike battery packs, solar storage systems, UPS batteries, and DIY lithium battery projects. Supplied in a convenient 1 meter length, this strip is easy to cut, bend, and shape according to your battery pack layout. 🔹 Key Features Made from nickel-coated steel for strength and durability Size: 0.12mm thickness × 4mm width Flat 1P plane strip design Good electrical conductivity and strong weld joints Excellent for spot welding lithium battery cells Corrosion-resistant nickel coating Easy to cut, bend, and form Suitable for 18650, 21700, 26650 lithium cells 🔹 Technical Specifications Material: Nickel-coated steel (Coated Nickel) Thickness: 0.12 mm Width: 4 mm Type: 1P Plane Flat Strip Length: 1 Meter Color: Silver Application: Spot welding for lithium battery packs Compatible Cells: 18650, 21700, 26650 and similar cylindrical cells Conductivity: Good Corrosion Resistance: High (nickel-coated surface) 🔹 Applications 18650 lithium battery pack assembly Power bank manufacturing and repair E-bike and electric vehicle battery packs Solar battery storage systems UPS and inverter battery packs DIY lithium battery projects Battery repair and maintenance 🔹 Package Contents 1 × Coated Nickel Welding Strip (0.12mm × 4mm, Length: 1 Meter)
3A 250V Green Push Button ON/OFF Lock Switch (Self-Locking)
[Mechanical Switches] 🟢 3A 250V Green Push Button ON/OFF Lock Switch (Self-Locking) Self-Locking Push Button • Push ON / Push OFF • 3A 250V Rating • Panel Mount • Green Button The 3A 250V Green Push Button ON/OFF Lock Switch is a compact and durable self-locking push button switch designed for reliable ON/OFF control in electrical and electronic applications. Unlike a momentary push button, this switch features a push ON / push OFF locking mechanism that remains in its selected position until pressed again. Designed for easy panel mounting, the switch features a 12mm mounting hole and a bright green push button for clear identification in control panels and electronic enclosures. Its rugged plastic housing and silver-plated contacts ensure excellent electrical conductivity, stable switching, and long service life. With a rating of 3A at 250V AC, this switch is ideal for industrial equipment, automation systems, robotics, power control circuits, DIY electronics, alarm systems, and various electronic devices. ⭐ Features Self-locking push button switch Push ON / Push OFF operation Bright green push button Rated for 3A at 250V AC Compact and lightweight design Easy panel mount installation Durable plastic housing Silver-plated contacts for reliable conductivity Stable and reliable switching performance Suitable for AC and low-voltage DC applications Long mechanical life Ideal for industrial and DIY applications 📋 Technical Specifications Product Type: Push Button ON/OFF Lock Switch Switch Type: Self-Locking (Latching) Operation: Push ON / Push OFF Rated Voltage: 250V AC Rated Current: 3A Button Color: Green Mounting Type: Panel Mount Mounting Hole Diameter: Approx. 12mm Button Diameter: Approx. 12mm Overall Length: Approx. 28mm Terminal Type: 2-Pin Solder / Quick Connect Contact Material: Silver-Plated Metal Body Material: Durable Plastic Operating Temperature: -25°C to +85°C 🔧 Applications Suitable for: Industrial Control Panels Automation Systems Robotics Projects DIY Electronics Power Control Circuits Alarm Systems Electronic Equipment Small Home Appliances Instrumentation Panels Test Equipment Educational Projects Control Boxes 📦 Package Includes 1 × 3A 250V Green Push Button ON/OFF Self-Locking Switch ⚠️ Note This is a self-locking (maintained) push button switch, not a momentary switch. Press once to switch ON and press again to switch OFF. Ensure the switch rating is suitable for your application before installation. Disconnect power before wiring the switch.
12mm x 33M Kapton Tape High Temperature Heat Resistant
[Kapton Tapes] Kapton Tape, also known as Polyimide Tape, is an electrically insulating heat resistant tape that has many uses for 3D printers. Designed for high temperature masking applications, including the protection of printed circuit board gold finger contacts during wave soldering, heater bed in 3D printer. Kapton tape is a usable print surface for printing ABS/PLA thermal plastic on a Heated Bed for 3D printer. For ABS to stick to Kapton, the Kapton needs to be hot (different sources mention minimum temperatures between 80-130 °C). Also the Kapton should be free of grease, grease can be removed with acetone or a propane torch. This Product Known as 12mm High-Temperature Heat Resistant Kapton Tape Polyimide 30 Meter Roll,12mm High-Temperature Heat Resistant Polyimide Koptan Tape – 30 Meter, 12mm ESD Heat Resistance Polyimide Tape Sticker Strong Adhesive 30 meter Long Heat Resistant up to 280°C, Kapton Tape, Saim Koptan Tape 12MM x 30 Meter Tawny High-Temperature Heat Resistant Insulation Polyimide Film Tape with Silicone Adhesive,12mm Kapton Tape for 3D Printer 30 Meter Length, High-Temperature Heat Resistant Kapton Tape Polyimide Film Adhesive, Kapton Tape Heat Resistant Adhesive Tape 12mm, Heat Resistant Tape, Temperature Resistant Tape, Heatbed, Insulating Material, Insulation Tape, Polyimide Kapton Tape, Kapton Tape. Application: Masking on printed circuit board during soldering Masking for vacuum deposition Holding samples or parts in high vacuum Positioning tape for cryo applications Electrical insulation on transformer, coil, and electromotors Specification:- Material: Polyimide Product: Kapton Tape Heat Resistance: 180°C Spindle type: Roll Color: Metallic Brown One-side self-adhesive Length: 33 Meter Width: 12 mm Approx Weight: 25gm Package Include:- 1x12mm x 33M Kapton Tape High Temperature Heat Resistant
1260110 3.7V 10000mAh Lipo (Lithium Polymer) Rechargeable Battery
[LiPo Cell] 3.7V 10000mAh Lithium Polymer (Li-Po) Rechargeable Battery – Model 1260110 Being a Lithium Polymer (Li-Po) rechargeable battery, this is a high-capacity, lightweight battery designed for applications where compact size, high energy density and good capacity-to-weight ratio are important. This 3.7V 10000mAh Li-Po battery uses a solid polymer electrolyte and is suitable for DIY and commercial applications such as power banks, GPS devices, MP3 players, FM radios, Bluetooth speakers, IoT devices and other portable electronics. This battery is Model 1260110, Grade A quality, certified and designed for high-performance rechargeable applications. ⭐ Key Features High-capacity 10000mAh rechargeable Li-Po battery 3.7V nominal voltage Maximum charging voltage 4.2V Lightweight and sleek design High specific energy and energy density Excellent capacity-to-weight ratio Flexible form factor Compact size for portable applications Grade A quality rechargeable cell Suitable for DIY and commercial applications Useful for portable electronics and battery-powered projects 📋 Technical Specifications Model Number: 1260110 Battery Type: Lithium Polymer (Li-Po) Type: Rechargeable Battery Nominal Voltage: 3.7V Maximum Charge Voltage: 4.2V Capacity: 9200mAh(Approx) Battery Chemistry: Lithium Polymer Size: 110 × 60 × 12mm Quality: Grade A Form Factor: pouch cell 🔋 Battery Characteristics Lithium Polymer batteries are known for their lightweight construction, high energy density and flexible form factor. The pouch-style construction allows the battery to be designed in various shapes and sizes, making it suitable for compact electronic devices where space and weight are important considerations. 🔧 Applications 1. Portable Power Banks External battery packs Smartphone and tablet charging systems USB-powered portable devices 2. Medical Devices Portable medical equipment Portable monitors Battery-powered medical devices 3. IoT Devices Wireless sensors Compact IoT devices Low-power wireless electronics 4. Uninterruptible Power Supplies (UPS) Small-scale portable UPS systems Backup power applications 5. DIY Electronics DIY power banks Bluetooth speakers Portable audio projects GPS projects MP3 players FM radios Custom rechargeable battery packs 🛠️ Charging & Usage Use a charger specifically designed for single-cell 3.7V Li-Po/Li-Ion batteries. The maximum charging voltage is 4.2V. Do not connect the battery directly to a 5V supply. Use an appropriate charging/protection circuit for safe operation. Avoid short-circuiting, puncturing, crushing or physically damaging the pouch cell. 📦 Package Includes 1 × 3.7V 10000mAh Lithium Polymer Rechargeable Battery Model: 1260110 ⚠️ Safety Precautions Do not overcharge or over-discharge the battery. Do not short-circuit the battery terminals. Do not puncture, bend excessively, crush or open the battery. Keep away from excessive heat, fire and direct flame. Use a suitable Li-Po charging module with appropriate protection. Inspect the battery before use; do not use if swollen, damaged or leaking. Store in a cool and dry place when not in use. Keep away from children and pets.
Out of stockN20 12V 100rpm Micro Metal Gear DC Motor(High Torque) With JST Wire & Dust Cover
[Gear Motor] Overview of this N20 6-12V 100RPM metal gear motor Introducing the N20 6-12V 100rpm Micro Metal Gear DC Motor with High Torque, featuring exceptional durability and performance. This N20 metal gear motor boasts high torque. It also make it an ideal choice for various device who need robust and high rotational power. It is also built with a dust cover and a JST wire. This N20 6-12V dc gear motor also ensure protection against external elements for long life. Engineered for efficiency, the N20 6-12V 100RPM metal gear motor is designed to deliver a consistent and powerful rotational force. Its high torque capabilities make it perfect for applications demanding reliability, such as robotics, DIY projects, or small machinery. The inclusion of a dust cover enhances the motor’s resilience, ensuring it remains operational in challenging conditions. It also come with waterproof and dustproof features. This N20 100RPM dc gear motor stands out as a durable and versatile solution for your high torque needs. Trust the N20 6-12V dc gear motor with dust cover to provide a dependable and durable solution for your projects. And combine high torque performance with protective features for long life. Features High Torque Performance: The N20 6-12V 100RPM metal gear motor stands out with its high torque capabilities. And also ensure it can easily handle device who need robust and powerful rotational force. Dust Cover Protection: It also Feature a built in dust cover. This N20 dc gear motor is well protected against external particles. The dust cover also ensure the motor work in various environment. Waterproof Design: With a waterproof design, the N20 100RPM dc gear motor is ready to perform in harsh conditions. Its waterproof features add an extra layer of durability, making it a versatile solution for applications where exposure to liquids is a concern. JST Wire Connectivity: The N20 6-12V 100RPM metal gear motor comes equipped with a JST wire. And also provide a easy and secure connection for easy use in electronic project. This feature streamlines the setup process, making it user-friendly for both hobbyists and professionals. Versatile Applications: Designed for versatility, this N20 dc gear motor is suitable for a range of applications, including robotics, DIY projects, and small machine. Its adaptability and durability make it a go-to choice for various projects where high rotational power is important. Specification Specification Description Stall Current (A) 0.75 Rated Torque (kg-cm) 0.97 Stall Torque (Kg-Cm) 3.0 Motor Body Size (Diameter) 12mm Operating Voltage (VDC) 6 – 12 Rated Operating Voltage (VDC) 12 No Load Speed (RPM) 100 Rated Speed (RPM) 100 Shaft Type D-type, Single Side Shaft Diameter (mm) 3 Weight (gm) 12 Output Axial Length (mm) 10 Fuselage w/o Shaft Length (mm) 26 Screw Size M3 Protection Dust cover Main use of this N20 6-12V 100RMP waterproof dustproof dc gear motor Robotics Projects: The N20 6-12V 100RPM metal gear motor is also use for precise rotational movements in robotics device, offering high torque and reliability. DIY Electronics: DIY enthusiasts can also use high torque performance of this dc gear motor in various electronic projects. Small Machinery: The N20 motor with its high torque is perfect for applications in small machine. And provide efficient and dependable rotational power. Automation Systems: This motor easily fit into automation systems, contributing to enhanced machine performance with its robust and controlled rotational power. Educational Purposes: In education labs and projects, the N20 100RPM dc gear motor serves as a valuable tool. And also allow students to gain hands on experience and insights into motor mechanics and applications.
4S 30A Battery Management System ( BMS ) – LifePO4
[Lithium Battery Protection Board] Description Introducing Roboway 4S 30A Battery Management System BMS for LiFePO4 battery at best price in India. It is specially design for superior battery protection and management. This 4S BMS LiFePO4 ensure optimal performance and long life of your lithium iron phosphate battery. With its advanced feature it offer reliable protection against overcharging, over discharging, and short circuit. This Roboway 4S LiFePO4 BMS is ideal for applications who need high current management. It support 30A continuous discharge & make it perfect for high demand device. This BMS 4S is easy to install and integrate easily into your existing battery setup. Its compact design allow for flexible placement in various configuration. This 4s bms system provide easy balancing to ensure all cell are evenly charged. With this 4S BMS LiFePO4 you can extend the life of your battery and maintain their performance. Features Overcharge Protection: This 4s BMS prevent overcharging by disconnecting the circuit at high voltage level. It also ensure the safety and long life of the LifePO4 battery cell. Over discharge Protection: This system cut off the load when battery voltage drops too low. This feature protects the cells from damage due to deep discharge. Overcurrent Protection: This 4s bms lifepo4 include overcurrent protection to prevent damage from excessive current flow. This feature maintain the reliability and safety of the battery pack. Cell Balancing: Its integrated cell balancing ensure even charge and discharge across all cell. This optimizes performance and extend the overall battery lifespan. Specification Specification Details Battery Type LiFePO4 (Lithium Iron Phosphate) Number of Cells 4S (4 series) Nominal Voltage 12.8V (3.2V per cell x 4 cells) Continuous Discharge Current 30A Peak Discharge Current 56A Overcharge Protection Voltage 3.65V per cell Overdischarge Protection Voltage 2.5V per cell Balance Charging Voltage 3.6V per cell Balance Current 50mA Short Circuit Protection Yes Overcurrent Protection Yes Temperature Protection Yes Dimensions 70mm x 45mm x 12mm Weight 35g Operating Temperature Range -20°C to 60°C Charging Current 10A Balance Function Yes (active balancing) Charging Voltage: 14.8V to 18V Charge Current: 20A (max) Constant Discharge Current: 30A Max discharge current: 56 A Overcharge detection: 3.75V ± 0.05V Overcharge Release: 3.6V ± 0.05V Over discharge Detect: 2.1V ± 0.08V Over Discharge Release: 2.3V ± 0.1V Over current Protection: 56 ± 10 A over current Protection Release Condition: Cut Load Connections: Package Includes: LifePO4 4S 30A Battery Management System x 1 JST XH 5 pin Right Angle Connector x 1 JST XH 5 pin Cable x 1
Nickel Strip 0.15mm X 5mm 1P Plane Coated Nickel Welding Strip For 18650 Lithium Battery Pack 1 Meter
[Nickel Strip] Nickel Plated Strip is best suitable for spot welding in the 18650 Lithium-Ion battery pack. Nickle Strip is generally useful in the welding of battery points together to connect the batteries in combinations. These Nickel Plated strips are popular because of their good performance while soldering as it gets soldered very quickly; easily with normal soldering metal with High tensile tension and Low resistivity. They are mainly useful in the manufacture of nickel-hydrogen batteries, lithium batteries; high magnification power tools batteries, laptop batteries, battery combination with HM. Features: High resistance to corrosion High Tensile Tension. Low Resistivity. Useful for battery points welding. Package Includes: 1 x 1 Meter- Nickle Plated Strip 5mm x 0.12mm
Nickel Strip 0.15mm X 10mm 1P Plane Coated Nickel Welding Strip For 32650/32700 Lithium Battery Pack
[Nickel Strip] Description Battery Connection Welding Strip for 32650/32700 Lithium Battery The 10mm x 0.12-0.15mm Nickel Plated Strip is a durable and high-quality material designed for efficient battery connections. Its pure nickel composition ensures excellent conductivity and corrosion resistance, making it ideal for spot welding applications. The strip's thin profile offers flexibility while maintaining strength, suitable for creating secure connections in battery packs. Measuring 10mm in width and 0.12mm in thickness, it is perfect for DIY projects and professional battery assembly. This strip supports high-current flow without overheating, ensuring reliability in power applications. Compatible with various battery types, it provides a clean and efficient solution for long-lasting connections. Features: High Conductivity Corrosion Resistance Durable and Flexible Spot Welding Compatibility High Current Carrying Capacity 10mm width 0.12 -0.15 mm Thickness Package Includes: 1 x 10mm x 0.12-0.15mm Nickel Plated Strip For Battery Connections – 1 Meter
3A 250V Green Push Button Momentary Type No Lock Push Only
[Mechanical Switches] The 3A 250V Green Push Button Momentary Switch is a compact and reliable push-type switch designed for temporary ON/OFF control applications. It features a momentary non-locking mechanism, which means the switch remains active only while being pressed. In addition, the switch uses a Normally Open (NO) contact configuration. As a result, the circuit closes only when the button is pressed and automatically returns to its original state after release. Because of its compact size and durable construction, the switch is suitable for many electronic and electrical projects. Furthermore, the bright green button improves visibility and makes operation easy during usage. The switch supports loads up to 3A at 250VAC, making it suitable for low-power AC and DC control applications. Moreover, the simple panel-mount structure allows quick installation into enclosures and control panels. This push button switch is widely used in DIY electronics, robotics systems, industrial automation, doorbell circuits, audio equipment, and control applications. 🔹 Key Features Momentary push button operation Normally Open (NO) contact type Non-locking push switch design Compact and lightweight construction Durable plastic body Easy panel mounting installation Bright green push button cap Suitable for AC and DC applications 🔹 Technical Specifications Switch Type: Momentary Push Button Switch Contact Type: Normally Open (NO) Operation Type: Non-Locking Momentary Rated Voltage: 250V AC Rated Current: 3A Button Color: Green Mounting Type: Panel Mount Mounting Hole Diameter: Approx. 12mm Button Diameter: Approx. 12mm Total Body Length: Approx. 28mm Body Material: Plastic Contact Material: Metal Contacts 🔹 Applications This push button switch is suitable for many electronic and industrial applications, including: DIY electronics projects Robotics systems Industrial control panels Automation systems Doorbell circuits Audio equipment Power control applications Electronic devices 🔹 Package Includes 1 × 3A 250V Green Push Button Momentary Switch
Out of stock1M Nickel Plated Strip 8mm x 0.12mm Nickel-Plated for Battery Connection Spot Welding
[Nickel Strip] 🔋 Nickel Plated Strip 8mm × 0.12mm for 18650 Battery Pack Spot Welding (1 Meter) High Conductivity • Corrosion Resistant • Ideal for Lithium Battery Pack Assembly The Nickel Plated Strip 8mm × 0.12mm is a high-quality battery connection strip designed for assembling and repairing 18650, 21700, 26650, and 32650 lithium-ion battery packs. Manufactured from premium nickel-plated steel, it offers excellent electrical conductivity, high mechanical strength, and superior corrosion resistance, making it suitable for spot welding and soldering applications. With a width of 8mm and a thickness of 0.12mm, this strip provides reliable current transfer while maintaining flexibility for easy shaping and installation. It is commonly used in DIY battery packs, electric bicycles, power tools, solar energy storage systems, UPS batteries, portable power stations, and other rechargeable battery applications. The strip can be easily spot welded to battery terminals and is also compatible with conventional soldering methods when required. Its low electrical resistance helps minimize power loss and ensures efficient energy transfer throughout the battery pack. ⭐ Features Premium nickel-plated steel strip Ideal for spot welding lithium battery packs Suitable for soldering applications Excellent electrical conductivity Low electrical resistance High tensile strength Corrosion and oxidation resistant Flexible and easy to cut Smooth surface finish Long service life 📋 Technical Specifications Product Type: Nickel Plated Strip Material: Nickel Plated Steel Width: 8mm Thickness: 0.12mm Length: 1 Meter Surface Finish: Nickel Plated Electrical Resistance: Low Corrosion Resistance: High Installation Method: Spot Welding / Soldering Color: Silver 🔧 Applications Suitable for: 18650 Battery Pack Assembly 21700 Battery Packs 26650 Battery Packs 32650 Battery Packs Lithium-Ion Batteries LiFePO₄ Battery Packs DIY Battery Projects Spot Welding Battery Pack Repair Power Banks Electric Bicycles Electric Scooters Solar Energy Storage Systems UPS Battery Packs Portable Power Stations 📦 Package Includes 1 × Nickel Plated Strip (8mm × 0.12mm × 1 Meter) ⚠️ Note This is a nickel-plated steel strip, not pure nickel. Product images are for reference only. The actual product may vary slightly depending on the manufacturing batch.
1M Nickel Strip 2P 0.12 * 27Mm Nickel Strip For 18650 Lithium Battery Welding Tape
[Nickel Strip] This product directly from raw materials of high purity nickel plate rolling, more than 99.96% of nickel content, with a guarantee of high purity nickel, low-resistance (15% lower than the traditional process so), to avoid the traditional craft materials in the smelting process of adding resulting decrease of nickel with purity, resistance increases the defect, this method does not change the chemical composition of energy nickel plate. Specifications: Material: Nickel-Plated Steel Optional Type and Size: 2P Thickness: 0.12mm Width: 27mm Spacing: 20.25mm Length: 1m/3.2ft Color: Nickel Package Includes: 1 x 1M Nickel Strip 2P 0.15 * 27Mm Nickel Strip For 18650 Lithium Battery Welding Tape
Out of stock12 mm 12V-24V Momentary Plastic Switch
[Mechanical Switches] This Momentary Metal Pushbutton Switch is a perfect choice if you are in need of a heavy-duty push-button! These metal push buttons are a very tough, small, It is an SPDT with 12mm threading and 1mm pitch. It gives premium look to your dashboard or control panel with a Led Light ring around the push area of the switch. These switches are available in various LED light Colors, you can choose for your application purpose Note: Momentary means it turns off as soon as your pressure is released Non-momentary switches maintain the positions even if we release the pressure. Features: Stainless steel material for long-term use High-end appearance and good to touch Inbuilt Colorful Ring illumination LED Available in Various LED Color Independent LED terminals Bright daylight LEDs Single pole push to make and Push to break Function Front and rear panel seal to IP65 Integral supply resistors TVS protection Good electrical conductivity Non-Momentary type push-button switch Rubber ring and hexagon nut to fix, Waterproof and Dustproof Specifications: Operating Voltage (VDC): 12V – 24V Max. Operating Current (mA): 2000 On/Off Function: Push to ON and Push to OFF Switch Type: Momentary Mounting Hole Diameter (mm): 12 Contact Type: Solder Type Contact Material: Silver Alloy Contact Resistance: ≤50 MΩ Insulation Resistance (MΩ): ≥1000 Operating Temperature Range (°C): -20 to 55 Operation Force: About 3-5N Body Material: Stainless Steel and Plastic Mech. & Electrical Lifecycle: ≈ 100,000 Protection Standard: IP65 Package Includes: 1 x 12 mm 12V-24V Momentary Plastic Switch
12x12x12mm Tactile Push Button Switch
[Mechanical Switches] The 12×12×12 mm Tactile Push Button Switch is a commonly used momentary input switch widely utilized in electronic circuits and DIY projects. These switches are designed for PCB mounting with through-hole pins, making them easy to solder and integrate into electronic designs. The switch operates in a normally open configuration, meaning the circuit remains disconnected until the button is pressed. When the button is pressed, the contacts close momentarily and complete the circuit, making it ideal for input controls, reset buttons, menu buttons, and control interfaces. Featuring reliable dome contact technology, the switch provides strong tactile feedback, ensuring accurate operation during use. With a high operating force and a long mechanical life of up to 300,000 cycles, this tactile switch offers durability and dependable performance. Its compact and lightweight design makes it suitable for PCBs, breadboards, prototypes, and embedded systems. It is widely used in consumer electronics, telecommunications equipment, computer peripherals, testing instruments, medical devices, and audio/visual equipment. Due to its versatility and reliability, the 12×12mm tactile push button switch is an essential component for engineers, hobbyists, and electronics enthusiasts working on Arduino projects, robotics systems, and custom electronics designs. ⭐ Key Features Standard tactile push button switch Momentary normally-open operation Through-hole PCB mounting Strong tactile feedback High operating force (3.0N – 3.6N) Long mechanical life up to 300,000 cycles Compact and lightweight design Suitable for electronics and DIY projects 🔧 Technical Specifications Switch Type: Tactile Push Button Switch Size: 12 × 12 × 12 mm Mounting Type: Through Hole / PCB Mount Shaft Shape: Round Operation: Momentary (Normally Open) Operating Force: 3.0N – 3.6N Stroke: 1.05 mm Mechanical Life: 300,000 cycles Contact Type: Dome contact technology 🎯 Applications Arduino and microcontroller projects DIY electronics circuits Consumer electronics devices Computer keyboards and peripherals Robotics systems Industrial control boards Testing and instrumentation devices 📦 Package Includes 1 × 12 × 12 × 12 mm Tactile Push Button Switch