Extruded Aluminum Heatsink
Fin Height: .95"
C/W/3": approximately 4.5
Weight per Inch: .10
All of our heatsink extrusions are sold by the inch. To order a more specific length, for example a length of 5.5", you would choose 6" and type "Please cut to 5.5 inches" in the "Specific cut length" field above. If you have any questions, please give us a call or send us an email, we would be happy to assist you.
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Excellent heatsink at an excellent price!
Excellent quality at a great price!
1.8” extruded heatsink
Product was as advertised and suited the needs of my product at a reasonable price. Can’t ask for more than that.
Great heat sinks
These are high quality heat sinks. Shipped in a timely manner and are real professional looking.
1.813" High Quality
I got 5 lengths of 1.813" for a high-power LED fixture I made and it's very high quality. It's not glossy or showy, just solid, well-made heat sink that's nice to work with.
Exactly what I ordered
All checked out according to the specs. Great product and company.
Great, cost effective, heatsinks
The product is excellent, cut smoothly, and shipped quickly. I recommend HeatsinkUSA to everyone.
Excellent Heatsink (especially for the price)!
I used these for quarter-brick power modules. The mating surface was very flat and smooth. Shipping was fast and customer-service was good for a special request I had.