All products · 5 of 1440
Electronics, sensors, robotics kits, PC components, peripherals — everything Unik Systems carries, in one place.
Filament for 3D Printer (Multicolor pack)
Diameter: 1.75mm. Material: PLA (classroom preferred). Spool: 250g/500g/1kg. Tolerance: ±0.03–0.05mm. Print temp: 190–220°C.
Out of stock1 Meter DC 12 Volt 54 Led Multicolour Changing Auto Running LED Light Strip Interior Light Motorbike, Car LED (12 V, 1.5 W)
[RGB LED Strip] Description •Lamp Type: LED •Suitable For: Universal •Power Supply: 12 V •Color: Multicolor •Operating Wattage: 1.5 W •Brightness: 20 lm •Color Temperature: 4000 K •Operating Wattage: 1.5 W •Waterproof Dimensions Power Features Battery Type DC No Of Batteries 1 Battery Size 12V Power Source DC Other Power Features N/A Package includes: 1 x 1 Meter DC 12 Volt 54 Led Multicolour Changing Auto Running LED Light Strip Interior Light Motorbike, Car LED (12 V, 1.5 W)
7 IN 1 MULTICOLOR DOB COLOR CHANGING 220V
[COB LED] The 7-in-1 Multicolor DOB Color Changing 220V LED Light is a premium AC-powered LED module designed for decorative lighting, room ambience, DIY lamp projects, and home lighting upgrades. This high-brightness Direct-On-Board (DOB) LED can produce 7 different vibrant colors with smooth transitions, offering stunning visual effects without the need for any external driver. Simply connect it directly to 220V AC, making it ideal for homes, shops, studios, showcases, festivals, and creative lighting installations. The color-changing mode cycles through multiple colors including Red, Green, Blue, Pink, Yellow, Cyan, and White, giving you a complete multicolor experience. With long life, low heat, and high efficiency, this DOB LED module is perfect for replacing old bulbs or creating your own custom lighting solutions. ⭐ Key Features 7-in-1 Multicolor DOB LED Module Produces 7 vibrant colors with automatic color-changing mode 220V AC Direct Input – No external driver required High brightness & wide beam for strong illumination Perfect for DIY lamp projects, decorative lights, and ambience lighting Low power consumption with high efficiency Stable performance with long operating life Compact and easy to install on metal heatsinks or lamp housings 🔧 Typical Specifications Input Voltage: 220V AC Type: DOB (Direct On Board) LED Colors: Red, Green, Blue, Yellow, Cyan, Pink, White Mode: Automatic color changing Power: (Specify wattage if you want — e.g., 3W/5W/7W/9W) Use With: Heat sink / aluminum base for long life 🎯 Applications Decorative room lighting RGB ambience lamps DIY lighting projects Showcase lighting Event & festival decorations Night lamps & wall lighting Creative custom lights Package Includes: 1X 7 IN 1 MULTICOLOR DOB COLOR CHANGING 220V
Combo of 6 Color Multi Strand Flexible Hookup Wire 7/42 PVC Insulated Electric Wire 1 Meter Each
[Hook up wire] Colour Multicolor Material Copper/Aluminium Number of Cable Strands Multi Strand About this item Model Building Tools for all kinds of DIY electrical and hobby projects and Working Models, DIY Science Experiment Kit. High temperature resistance, low temperature resistance, anti-acid and alkali, fire, aging resistance, the inoxidizability, resistance of humidity, the fine electric insulation, flexible performance. Total 5 Pieces Wire and 5 Different Color.
JUMPER WIRE 40P FEMALE TO MALE 20CM
[Jumper wires] 40 Pin Male to Female Dupont Jumper Wires – 2.54mm Pitch The 40 Pin Male to Female Dupont Jumper Wire Cable is a flexible and reusable connection cable designed for prototyping, breadboard work and electronic development projects. It is compatible with standard 2.54mm (0.1-inch) pin headers and allows electronic components, development boards and breadboards to be connected without soldering. The cable consists of individual jumper wires with connectors at both ends, making it easy to plug and unplug components during testing, prototyping and circuit development. It is widely useful with Arduino, Raspberry Pi, Banana Pi, development boards, PC motherboards, PCB projects and breadboards. ⭐ Key Features 40-pin Male to Female jumper wire cable Compatible with 2.54mm pin headers 40 individual jumper wires Multiple colored wires for easy identification Flexible and reusable No soldering required Easy to connect and disconnect Suitable for breadboard prototyping Useful for PCB and development board projects Durable construction Convenient for testing, construction and repair Can be separated into individual wires as required 📋 Technical Specifications Product Type: Male to Female Dupont Jumper Wire Number of Pins: 40 Connector Type: Male to Female Pitch / Pin Spacing: 2.54mm Wire Type: Dupont Jumper Cable Color: Multicolor Connection: Male Pin to Female Socket Soldering Required: No Reusable: Yes Application: Breadboard, PCB, Arduino and development board connections 🔧 Applications Arduino projects Raspberry Pi projects Banana Pi projects ESP32 and other development boards Breadboard circuits PCB prototyping Microcontroller projects Sensor connections Module-to-module connections PC motherboard connections Electronic testing and troubleshooting DIY electronics projects Educational electronics projects 🛠️ How to Use Identify the required male or female connector. Insert the male pin into a compatible 2.54mm female header or breadboard. Connect the female connector to a compatible 2.54mm male pin header. Use the individual wires to connect your development board, module or circuit. The wires can be separated from the ribbon according to your requirement. 📦 Package Includes 1 × 40-Pin Male to Female Dupont Jumper Wire Cable ⚠️ Precautions Ensure correct polarity and pin arrangement before connecting. Do not use the jumper wires beyond their electrical current rating. Avoid excessive bending or pulling of the connectors. Make sure the connectors are fully inserted before powering the circuit. These jumper wires are primarily intended for low-voltage electronics and prototyping applications. Verify the pin spacing before connecting to a circuit.