12v electronic refrigeration radiator diy small air conditioner cooler modules cooling 12706 kit

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12v electronic refrigeration radiator diy small air conditioner cooler modules cooling 12706 kit

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Specification

	Basic	Upgraded
Weight of heat sink	About 158g	About 188g, 20% heavier (stronger heat dissipation)
Heat sink volume	12010025mm	95 * 100 *24 mm(smaller size)
Cooling effect	Frosting below 24 ℃	Frost can form below 26 ℃ (stronger cooling)
Installation Difficulty	10 pcs screws	10 screws (simple and convenient)
Isolation gasket	4	4 (hot and cold do not cross)
Cooling Fan	Yes	Yes (more balanced temperature)
Safety factor	Heat sink with sharp edges	Rounded edge and thick (not easy to hurt)
Price comparison	Lower price	Also not expensive (just buy him)

Cold end size: 60mm * 45mm * 36mm high with fan, 28mm high without fan
Basic heat dissipation size: 100mm * 120mm, with a total height of 53mm and a fan and mesh cover
Upgraded heat dissipation size: 100mm * 95mm, with a total height of 52mm and a fan and mesh cover
Basic model overall size: 100mm '* 120mm, total thickness 93mm
Upgraded overall size: 100mm * 95mm, total thickness 90mm
The size of the dual core/triple core is longer than the upgraded version
Overall power: 12706 peltier, 46W+9025 cooling fan, 3W+4010 cold end fan, 1.5W ≈ 50W, dual core 100W, and triple core 150W under 12V voltage.

Detail Comparison

The effect after power on

Our store sells loose parts, and customers need to assemble them themselves after receiving them. 
If you need the assembled finished product, please inquire again about the price

Attention 1. The hot end of the refrigeration plate should be well dissipated, and coated with thermal conductive silicone grease. If the heat dissipation is not good, not only will the temperature not be too low, but it is also easy to burn the refrigeration plate (if the refrigeration plate is directly powered on without heat dissipation, it will quickly burn the refrigeration plate)!

2. Cannot be used as an air conditioner, understand the law of conservation of energy!

3. The cooling plate cannot be installed upside down, the small cooling block is too small, and the heat dissipation is not enough!!!