Feature:This heatsink come with adhesive, easy to use, strong stickiness.Aluminum heatsink can be applied on 3D printers, IC chip, MOS, electronic chipset, heat dissipation or anywhere you need an efficient heatsink.Specification:Color: BlackMaterial: Aluminum AlloyOverall Size: 9 x 9 x 5 mm / 0.35 x 0.35 x 0.2 inch (L*W*H) Package Content:20 x Heatsink.
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