305x170x44mm Aluminum Alloy Heat Sink for 2x20W-100W LED Silver White

Description

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SKU:DC-HS11148
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12inch*6.7inch Aluminum Alloy Heat Sink for High Power LED Silver-White
Notice:
Mounting holes on Heat Sink are specially designed for LEDs in our store. We shall not be liable for any consequences if you install other LEDs into our Heat Sink.
Do not directly touch the surface of the Heat Sink while it has been working for a long time.
We suggest operating temperature of LEDs below 60℃. It will affect the service lifetime of LEDs or even be burned when operating temperature above 60℃. Before light your LED, you can put your finger on the Heat Sink (in the case of cold surface). When the Heat Sink is too hot to touch,It means your LED can’t be used with this Heat Sink.
Brief Introduction:
This is an aluminum heat sink which can be used with 20W,30W,40W,50W LEDs without fans and 20W,30W,40W,50W,60W,70W,80W,90W,100W LEDs with fans.The mounting holes ensure easy fixing. You may use an external fan if you want a better heat dissipation.
Features:
Aluminum Alloy,oxidation technology
Exquisite workmanship,good heat dissipation
56*M3 mounting holes
Handled angle, safety, beatiful appearance
Specification:
Dimension: 12*6.7*1.7inch(304.8*170*44mm)
Weight: 2400g /84.66oz
Applications：
Cooling for LED lamp
Test:
Schematic(inch/mm):
Corresponding Images:
Package Included:
12inch Heat Sink × 1
M3 Screws ×8
Thermal conductive silicone pad ×2
Note:
M3 Screw will be possibly attached to your parcel according to our stock, but not necessarily. M3 Screw might be a little different from what you've seen on webpage since it might be from different batch.
However, it won't affect your use. Sure Electronics assumes no liability for any ambiguity caused by the product photos
LED Series Product Selection Guide:
Click here：
LED Series Product Selection Guide
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On Mar-16-17 at 18:05:07 PDT, seller added the following information: