[Golden-Tone 6pcs]
[Black 6pcs]
[Golden-Tone 12pcs]
[Black]
[Black 24pcs]
40x40x11mm aluminum heatsink kit can be applied on devices to cool 3D printers, NEMA 17, TEC1-12706 Thermoelectric Peltier Cooler, LED, FPV transmitter, etc.
Material: Aluminum
Dimension: 1.57 x 1.57 x 0.43 inch / 40mm x 40mm x 11mm (L*W*H)
Weight: 0.6 oz / 17 gr per piece