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LED heatsinks and cooling




Product Image Item Name- Price
11 x 11 x 5mm tiny heatsinks for LEDs and ICs - pretaped

11 x 11 x 5mm tiny heatsinks for LEDs and ICs - pretaped

These tiny heatsinks measure just 11mm square and 5mm high. They are finished in black anodising for good heat radiation and come with thermal tape...
$0.35

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12V, 5A Peltier electric cooler

12V, 5A Peltier electric cooler

Peltier devices are solid state cooling systems - they have no moving parts at all. Just apply the rated voltage and one side gets cold while the...
$7.00

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18 x 13 x 6mm heatsinks for LEDs, power supply modules etc

18 x 13 x 6mm heatsinks for LEDs, power supply modules etc

These tiny heatsinks measure 13mm wide, 18mm long and 6mm high. They have a 13mm x 13mm square heatsink surface which has thermal tape already...
$0.50

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20 x 20mm Mini circular fan style heatsink for power LEDs

20 x 20mm Mini circular fan style heatsink for power LEDs

These great little heatsinks measure 20mm diameter and 20mm high and have a 5.5mm diameter hole through the centre. They are perfect for adding...
$1.30

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20mm 5V fan

20mm 5V fan

These very tiny fans measure just 20mm square x 10mm thick. They are rated at 5VDC, 80mA, 0.4W. Speed is 8000 rpm, rated noise is 11dBA and airflow...
$4.50

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25mm 12V fan

25mm 12V fan

These tiny fans measure 25mm square x 10mm thick. They are rated at 12VDC, with a rated current of 0.08A (1W). Rated speed is 12,000rpm, airflow is...
$4.00

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30mm square ceramic heatsink

30mm square ceramic heatsink

These neat little heatsinks are made from a ceramic with a high surface texture. They come with thermal transfer tape already applied and are ideal...
$0.80

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36mm diameter fan style heatsink

36mm diameter fan style heatsink

Nice circular fan-style heatsinks for cooling LEDs up to 3W or so. They measure 36mm diameter by 22mm thick and have a black finish. Centre solid...
$3.80

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40mm 12V fan

40mm 12V fan

These little fans measure 40mm square x 10mm thick. They are rated at 12VDC, 0.1A (around 1.2 watt). Rated speed is 5500rpm, airflow is 6.27CFM at...
$2.50

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40mm square heatsink with thermal tape

40mm square heatsink with thermal tape

These are nice little heatsinks that measure 40 x 40mm and 10mm high. They are ideal for cooling power LEDs up to a couple of watts, or more if you...
$2.00

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