The LPD25-10B heat sink offers a natural convection thermal resistance rating of 17.8 °C/W within a 25mm square footprint. The elliptically shaped, aerodynamic fins are set in a sparse pattern making it easier for air to efficiently flow through the heat sink, making this cooler an ideal choice for either passively or actively cooling high power LEDs.
Made from highly thermal conductive A6063 black anodized aluminum alloy, the fins and the base are forged from one solid piece of aluminum under tremendous pressure, completely eliminating any performance-robbing interface between the base and fins.
The mounting surface of the heat sink is completely smooth and flat, making it most suitable for mounting LEDs using either self adhesive thermally conductive tape, or adhesives.
Raime Rae F
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I purchased some ptm7950 from the shop and when it arrived it looked like it had a fair bit of holes in it. It appeared to be in a plastic case of sorts so I don't believe it was damaged in shipping. When I reached out to have it returned or replaced I didn't hear back.
23 Apr 2026
Jeremy B
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I LOVE YOU GUYS! MY SAVIOUR FOR FINDING HARD TO FIND PARTS. I WAS IN DIRE NEED OF CRITICAL PARTS TO FINISH A CLIENTS BUILD!!!!
21 Apr 2026
Michael P
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Thanks
21 Apr 2026
BENJAMIN C
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Quick and easy but wish shipping cost was less and time of arrival sooner.
21 Apr 2026
Aleksandar
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Nice , I recieved faster delivery times for free <3
21 Apr 2026
Matthew
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Simple descriptions and easy to order
21 Apr 2026
glebidiah
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Clear product descriptions and appreciate a slow but free shipping option on small orders.
20 Apr 2026
Leonidas L
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Quick and easy.
20 Apr 2026
Davante T P
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Content
20 Apr 2026
Hammouchen a
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First order experience.
20 Apr 2026
£1.47
£0.51
£7.40
£0.88
£0.44
£2.21
£0.73
£0.44
£0.44