Aluminum Cooling Heat Sink Chip RAM Radiator Heatsink Cooler | Reprap StepStick Heat Sink- Blue (9x9x12mm) The function of this Aluminum Heat Sink is to cool down various chips and boards to make it operate safely. The aluminium heat sink reduces the risk of hardware failure because of overheating. Reprap 9*9*12MM Steps tick Heat Sink Suitable for DRV8825/A4988/A4983/MKS TMC2100 Mendel. These heat sinks measure only 9 mm square and 12 mm tall.Used for IC Two-electrode Dynatron tube, electronic, Light Emitting Diode, IC, CPU, GPU, CPU, RAM, computer CHIP heat dissipation component, or anywhere. Note: Please allow 1-3mm error due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package included: 1 x Aluminum Cooling Heat Sink Chip RAM Radiator Heatsink Cooler Specifications: Material Aluminium Colour Black Dimensions (mm) 9 x 9 x12

Small Aluminium Heat Sink for TO-220 Package This small Aluminium Heat Sink is perfect for TO-220 Package. This heat sink is generally used for low power dissipations. The heat sink has a hole to screw any transistor or voltage regulator.  Package Includes: 1 x Small Aluminium Heat Sink for TO-220 Package SPECIFICATIONS: Material Aluminium Length 15mm Width  9mm  Height 19mm  Thickness 1mm

Aluminum Heatsink Cooling for LM7805 IC Transistor(25mm) A heat sink is a passive heat exchanger that transmits heat from an electrical or mechanical device to a fluid medium, typically air or a liquid coolant, where it is dissipated away from the device, allowing to regulate the temperature of components. Heat sinks are used in computers to keep CPUs, GPUs, and some chipsets and RAM modules cool. Heat sinks are utilised with high-power semiconductor devices like power transistors and optoelectronics like lasers and light-emitting diodes (LEDs), where the component's heat dissipation capability is insufficient to keep the temperature under control.  Package Includes: 1 x Aluminum Heatsink Cooling for LM7805 IC Transistor(25mm) Specifications: Material  Aluminium Size 25mm