5x Heat Sink Aluminum For LED Printed Circuit Power Board 40x20x40mm Black GHB✈
The heat sink can reduce the of hardware failure due to overheating. Item Type: Heat Sink. Heat sink Color: Black / Silver (optional). Heat Sink Size: Approx. 40 x 20 x 40mm / 1.6 x 0.8 x 1.6in. 5 x Heat Sink.