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Electronics, sensors, robotics kits, PC components, peripherals — everything Unik Systems carries, in one place.
ASUS Dual Radeon RX 7600 EVO OC Edition 8GB GDDR6 Graphics Card
[Graphics Card] ASUS Dual Radeon RX 7600 EVO OC Edition 8GB GDDR6 Graphics Card The ASUS Dual Radeon RX 7600 EVO OC Edition combines dynamic thermal performance with broad compatibility. Advanced cooling solutions from flagship graphics cards — including two Axial-tech fans for maximizing airflow to the heatsink — are packed into the 22.8 cm long, 2.5-slot card, delivering more power in less space. ⭐ Key Features - Axial-tech fan design features a smaller fan hub that facilitates longer blades and a barrier ring that increases downward air pressure - 0dB technology lets you enjoy light gaming in relative silence - Dual ball fan bearings can last up to twice as long as sleeve bearing designs - A 2.5-slot design allows for greater build compatibility while maintaining premium cooling - Auto-Extreme precision automated manufacturing for higher reliability - GPU Tweak III software provides intuitive performance tweaking, thermal controls, and system monitoring 📋 Technical Specifications - Graphic Engine: AMD Radeon RX 7600 - Bus Standard: PCI Express 4.0 - OpenGL: OpenGL 4.6 - Video Memory: 8GB GDDR6 - Engine Clock: OC mode up to 2745 MHz (Boost Clock) / 2340 MHz (Game Clock) - Stream Processors: 2048 - Memory Speed: 18 Gbps - Memory Interface: 128-bit - Resolution: Digital Max Resolution 7680 x 4320 - Interface: 1x HDMI 2.1a, 3x DisplayPort 1.4a (HDCP 2.3 Support) - Maximum Display Support: 4 - Recommended PSU: 550W - Power Connectors: 1 x 8-pin - Dimensions: 228 x 123 x 49 mm (2.5 Slot) 🎯 Applications - 1080p and 1440p high-framerate competitive esports and AAA gaming - Content creation with AV1 hardware encoding - Compact Micro-ATX and Mini-ITX small form-factor gaming builds 📦 Package Includes - 1 x ASUS Dual RX 7600 EVO OC 8GB Graphics Card - 1 x Collection Card & Speedsetup Manual
Gigabyte GeForce RTX 5050 Windforce OC 8GB GDDR6 Graphics Card
[Graphics Card] Gigabyte GeForce RTX 5050 Windforce OC 8GB GDDR6 Graphics Card Next-generation GeForce RTX 50 series GPU featuring cutting-edge Blackwell architecture, dedicated ray tracing cores, tensor cores, and DLSS 4 with multi-frame neural reconstruction. The WINDFORCE cooling system features two unique blade fans, alternate spinning, composite copper heat pipes, and 3D active fan functionality. ⭐ Key Features - NVIDIA Blackwell GPU Architecture - 8GB GDDR6 128-bit high-bandwidth memory - WINDFORCE cooling system with alternate spinning fans - Screen cooling extended heatsink allows airflow to pass through - Protection back plate provides structural rigidity and aesthetic polish - Factory Overclocked core clock out of the box 📋 Technical Specifications - Graphic Processor: NVIDIA GeForce RTX 5050 - Memory: 8GB GDDR6 - Memory Bus: 128-bit - PCI Express: PCIe 5.0 x8 / x16 compliant - Outputs: 2x DisplayPort 2.1, 2x HDMI 2.1b - Max Resolution: 7680 x 4320 @ 120Hz - Power Connectors: 1x 8-pin PCIe - Recommended PSU: 500W 🎯 Applications - High-FPS 1080p & 1440p gaming with full Ray Tracing & DLSS - AI model inference, Stable Diffusion, and LLM workstation tasks - Video editing and color grading in DaVinci Resolve & Premiere Pro 📦 Package Includes - 1 x Gigabyte RTX 5050 Windforce OC 8GB Graphics Card - 1 x Quick Start Manual
Gigabyte GeForce RTX 5050 Windforce OC V2 8GB GDDR6 Graphics Card
[Graphics Card] Gigabyte GeForce RTX 5050 Windforce OC V2 8GB GDDR6 Graphics Card Refined V2 iteration featuring optimized PCB routing, upgraded thermal pads, and enhanced WINDFORCE aerodynamic fan blade contours for quieter high-load operation. ⭐ Key Features - Blackwell architecture with 4th Gen Tensor Cores - Upgraded V2 thermal heatsink fin array - Alternate spinning dual fans eliminate turbulence - Direct-touch composite copper heat pipes - Ultra Durable certified chokes and solid capacitors 📋 Technical Specifications - Model: GV-N5050WF2OCV2-8GD - Memory: 8GB GDDR6 - Bus Standard: PCIe 5.0 - Outputs: 3x DisplayPort 2.1a, 1x HDMI 2.1 - Form Factor: 2-Slot ATX 📦 Package Includes - 1 x Gigabyte RTX 5050 Windforce OC V2 8GB Graphics Card - 1 x User Guide
Inno3D GeForce RTX 5050 Twin X2 SFF 8GB GDDR6 Graphics Card
[Graphics Card] Inno3D GeForce RTX 5050 Twin X2 Small Form Factor (SFF) 8GB GDDR6 Engineered specifically for compact ITX and small form factor (SFF) desktop systems. Measures under 210mm in length while delivering uncompromised next-gen RTX 50 graphical horsepower. ⭐ Key Features - SFF-Ready compact dual-slot dimensions (<210mm length) - Twin 90mm scythe fan blades for high static pressure - Full-coverage stamped aluminum backplate with ventilation cutouts - High-efficiency copper baseplate with multi-channel heatpipes 📋 Technical Specifications - GPU: NVIDIA RTX 5050 - Memory: 8GB GDDR6, 128-bit - Dimensions: 208 x 115 x 39 mm - TDP: 115W (Runs cool on 450W-550W SFX power supplies) 📦 Package Includes - 1 x Inno3D RTX 5050 Twin X2 SFF 8GB Graphics Card
MSI GeForce RTX 5050 GAMING OC 8GB GDDR6 Graphics Card
[Graphics Card] MSI GeForce RTX 5050 GAMING OC 8GB GDDR6 Graphics Card MSI's iconic GAMING series brings high performance, low-noise efficiency, and tight aesthetics that hardcore gamers have come to recognize and trust. Powered by TWIN FROZR 9 thermal design with TORX FAN 5.0 and Airflow Control. ⭐ Key Features - TWIN FROZR 9 Thermal Design - TORX Fan 5.0 with fan blades linked by outer ring arcs - Solid nickel-plated copper baseplate - Mystic Light RGB sync with custom lighting presets - MSI Center software for real-time hardware telemetry 📋 Technical Specifications - Memory: 8GB GDDR6 - Boost Clock: 2565 MHz (Extreme Performance) - Interface: PCI Express Gen 5 - Power Consumption: 130W (1x 8-pin) - Recommended PSU: 550W 📦 Package Includes - 1 x MSI GeForce RTX 5050 GAMING OC 8GB Graphics Card - 1 x Quick User Guide
Out of stockSanDisk Cruzer Blade USB 2.0 32 GB
Cap-less USB 2.0 stick, 32 GB. Basic file shuttle.
Small Aluminium Heat Sink for TO-220 Package Black
[Aluminium Heat Sink] Heat Sink-TO220 Package- Black Anodized Heatsink to dissipate heat from any TO-220 package like 7805 voltage Regulators, Mosfets, transistors, etc. Generally used to keep voltage regulators and motor drivers cool, and efficient, and increases the reliability of the components. Feature/Specs: Package: TO220 PI49 Material: Aluminum Color: BLACK Processing method: Extruded Uses in Regulator, Mosfet, IGBT, High Power Transistor, IC, VGA, LED, RAM, Prevents overheating of the board, etc. Absorbs heat quickly Fast cooling High-temperature dissipation Quantity of blade: 4 Size: 22mm Blade thickness: 1mm Dimensions: 22 x 16 x12.5mm Approx Weight: 17gm Package Includes: 1x Heat Sink-TO220 Package-PI49 Note: Product Images are shown for illustrative purposes only and may differ from the actual product.
![3.7v – 4V Flower Shape COB led light [ Color – Cool White ] — Power & Components](/products/3-7v-4v-flower-shape-cob-led-light-color-cool-white/front.webp)
Out of stock3.7v – 4V Flower Shape COB led light [ Color – Cool White ]
[COB LED] This Chip on Board COB Led Light is a very small and innovative product, it comes in many different Shapes and Sizes. Its mostly used where the thickness of the product is a very important consideration. This led comes with an Aluminium metal back which acts as a heat-dissipating area for the Led, as these led got hot while running, but for the safety purpose we will recommend you to attach a metallic heat sink with it or paste it on the metal surface. Plate Dimensions ( L x B x H ):- ~74mm X ~22mm X ~2mm. Name of character/shape/letters on COB plate: SHAPE Fan Blade Dimensions of Led Area ( L x B x H ) :- ~62mm X ~18mm X ~1mm. Thickness:- 2mm. Input Voltage:- 3.7v – 4V. Max Input Voltage:- 4v (More than 4v Voltage will completely damage the product ) Aluminum back as a heat sink. Package Includes: 1 x 3.7v – 4V Flower Shape COB led light [ Color – Cool White ]
12V 8025 DC Cooling Fan – 80×80×25mm 3-Inch
[Cooling FAN] 12V 8025 DC Cooling Fan – 80×80×25mm 3-Inch The 12V 8025 DC Cooling Fan is a compact and reliable cooling fan designed to provide airflow for computer cases, servers, power supplies, amplifiers, electronic enclosures, and DIY electronics projects. With an 80×80mm fan size and 25mm thickness, it is suitable for applications requiring moderate airflow in compact spaces. Operating from a 12V DC power supply, the fan runs at approximately 2600 RPM and provides around 30.7 CFM airflow. Its compact design and relatively low noise level make it suitable for continuous cooling of enclosed electronic equipment and custom projects. ⭐ Key Features 12V DC operating voltage 80×80×25mm standard fan size Approximately 2600 RPM Airflow up to 30.7 CFM Low noise level of approximately 30.7dBA Compact and lightweight design Suitable for computer cases and electronic enclosures Ideal for cooling amplifiers, power supplies and electronic equipment Easy 2-wire connection Red wire: +12V DC Black wire: Ground 📋 Technical Specifications Product Type: DC Cooling Fan Model / Size: 8025 Fan Size: 80mm / 3 Inch Dimensions: 80 × 80 × 25mm Operating Voltage: 12V DC Operating Current: 0.20A Power Consumption: Approximately 2.4W Speed: Approximately 2600 RPM @ 12V DC Airflow: Approximately 30.7 CFM Noise Level: Approximately 30.7dBA Wire Gauge: 26AWG Wire Length: 40cm Weight: Approximately 72g Connection: 2-Wire DC Red Wire: Positive (+) Black Wire: Ground (−) Application: Electronic Equipment Cooling 🔌 Wiring Connect the red wire to +12V DC and the black wire to Ground/−. Make sure the power supply is capable of providing the required current before operating the fan. 🛠️ Applications ATX Computer Cases Server Cooling Power Supply Cooling Amplifier Cooling Audio Equipment Electronic Enclosures DIY Electronics Projects 3D Printer Enclosures Control Panels Industrial Equipment Battery Charger Cooling DC Power Supply Cooling 📦 Package Includes 1 × 12V 8025 DC Cooling Fan – 80×80×25mm ⚠️ Precautions Use only a suitable 12V DC power supply. Do not exceed the specified operating voltage. Ensure correct polarity when connecting the wires. Keep the fan blades free from obstruction. Do not touch the rotating blades while the fan is operating. Ensure adequate ventilation around the fan inlet and outlet. Keep away from excessive moisture and dust. Secure the fan properly before operation.
Fence Sink Bracket for 12CM Fan 4.7 Inch Fan Grill – 120mm
[Cooling FAN] The metal guard is constructed of C1008 Steel with a nickel-chrome finish. It has four holes that can be screwed onto any cooling fan with an 80-millimetre square frame. Able to withstand 220 pounds of pull force at each joint, the guard was designed to withstand heavy usage. Application: The fan guard creates a protective barrier between a fan’s blades and any foreign objects it may come into contact with. The blade is fragile and can be damaged if impacted by a foreign object during use. At high speeds, it can also cause damage to wires and fingers on contact. Specification: Product: Fence Sink Bracket Total Dimensions 4.7 x 4.7 x .2 in. (120 x 120 x 5 mm) Screw Hole Size Ø .2 in. (Ø 4.9 mm) Fan Size 120 mm Material C1008 Steel Finish Nickel Chrome Ring Diameter Ø 1.5mm Rib Diameter Ø 1.8mm Pull Force 220 lbs Plug Guage Test Ø 6.355mm
Fence Sink Bracket for 9CM Cooling Fan 3.5 Inch Fan Grill
[Cooling FAN] The metal guard is constructed of C1008 Steel with a nickel-chrome finish. It has four holes that can be screwed onto any cooling fan with an 80-millimetre square frame. Able to withstand 220 pounds of pull force at each joint, the guard was designed to withstand heavy usage. Application: The fan guard creates a protective barrier between a fan’s blades and any foreign objects it may come into contact with. The blade is fragile and can be damaged if impacted by a foreign object during use. At high speeds, it can also cause damage to wires and fingers on contact. Specification: Product: Fence Sink Bracket Total Dimensions 3.5 x 3.5 x .2 in. (76 x 76 x 5 mm) Screw Hole Size Ø .2 in. (Ø 4.9 mm) Fan Size 80 mm Material C1008 Steel Finish Nickel Chrome Ring Diameter Ø 1.5mm Rib Diameter Ø 1.8mm Pull Force 220 lbs Plug Guage Test Ø 6.355mm
Fence Sink Bracket for 8CM Cooling Fan 3 inch Fan Grill
[Cooling FAN] The metal guard is constructed of C1008 Steel with a nickel-chrome finish. It has four holes that can be screwed onto any cooling fan with an 80-millimetre square frame. Able to withstand 220 pounds of pull force at each joint, the guard was designed to withstand heavy usage. Application: The fan guard creates a protective barrier between a fan’s blades and any foreign objects it may come into contact with. The blade is fragile and can be damaged if impacted by a foreign object during use. At high speeds, it can also cause damage to wires and fingers on contact. Specification: Product: Fence Sink Bracket Total Dimensions 3 x 3 x .2 in. (76 x 76 x 5 mm) Hole to Hole Distance 2.81 x 2.81 in. (71.5 x 71.5 mm) Screw Hole Size Ø .2 in. (Ø 4.9 mm) Fan Size 80 mm Material C1008 Steel Finish Nickel Chrome Ring Diameter Ø 1.5mm Rib Diameter Ø 1.8mm Pull Force 220 lbs Plug Guage Test Ø 6.355mm
Out of stockFence Sink Bracket for 5CM Cooling Fan
[Cooling FAN] The metal guard is constructed of C1008 Steel with a nickel-chrome finish. It has four holes that can be screwed onto any cooling fan with an 50-millimetre square frame. Able to withstand 220 pounds of pull force at each joint, the guard was designed to withstand heavy usage. Application: The fan guard creates a protective barrier between a fan’s blades and any foreign objects it may come into contact with. The blade is fragile and can be damaged if impacted by a foreign object during use. At high speeds, it can also cause damage to wires and fingers on contact. Specification: Product: Fence Sink Bracket Total Dimensions (46 x 46 x 5 mm) Hole to Hole Distance (4.5 x 4.5 mm) Screw Hole Size Ø .2 in. (Ø 4.9 mm) Fan Size 50 mm Material C1008 Steel Finish Nickel Chrome Ring Diameter Ø 1.5mm Rib Diameter Ø 1.8mm Pull Force 220 lbs Plug Guage Test Ø 6.355mm Package Includes: 1 x Fence Sink Bracket 5cm
Out of stockH-Style Extruded Aluminium Heat Sink 32x11x25
[Aluminium Heat Sink] Universal Aluminium Heat Sink Heat sinks are generally made of metals; and, aluminium is the most common metal used in the heat sink. We are aware of the fact that the thermal conductivity of each metal is different. The thermal conductivity of metal is proportional to the heat transfer in the heat sink. Thus, if the thermal conductivity of the metal increases, then the heat transferring capacity of the heat sink will also increase. The thermal conductivity of aluminium is 235 W/mK, it is the cheapest and most lightweight metal. Aluminium heat sinks are also called extruded heat sinks as they can be made using extrusion. Specification: No. of Blades 16 Mountable Size (mm) ~32 x ~11 Colour Silver Grey Blade Thickness (mm) 0.6mm Approx. Base Plate Thickness (mm) 1.5mm Approx. Length (mm) ~32 Width (mm) ~11 Height (mm) ~25 Package Includes: 1 x 32x11x25 H-Style Extruded Aluminium Heat Sink
Out of stockR280 Diaphragm 3.7V – 5V Self-Priming Small Micro-pump
[DC Water Pump] R280 Diaphragm 3.7V – 5V Self-Priming Small Micro-pump This R280 Diaphragm 3.7V Self-Priming Small Micro-pump is a brand new and high-quality water pump. Small size but strong; low consumption and high efficiency. Multi-purpose. Can be used as a diaphragm pump, water pump, water suction pump, vacuum pump. Applications: fish tank water changes, experimental models, inflatable small pool, tea machine, grain oil pumping station, car scrub, etc. Note: 1. Take precaution and connect the power supply incorrect polarity. There is a + sign for the positive supply. 2. This pump cannot be put in water (liquid) when using, not submersible. 3. Don’t no-load test for too long; Don’t dry run it, the pump will get damaged. 4. Not designed for continuous operations under load or no load. 5. In the inside is plastic leaves, can’t suction impurity; Can cause damage to rotor blades. Package Includes: 1 x R280 Diaphragm 3.7V Self-Priming Small Micro-pump