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5 PCS ActiveCool AC4GTE 12V Peltier Plate Module 40mmX80mm
$ 9.49
- Description
- Size Guide
Description
Peltier creates a temperature differential on each side. One side gets hot and the other side gets cool. Therefore, they can be used to either warm something up or cool something down, depending on which side you use.This item must be mounted to a heatsink before applying power to it.
You should never use this device without sufficient thermal cooling (heatsink, fan etc).
Size :40mmx80mmx4mm
Rated voltage: 12V
Package includes: 5 pieces Peltier cooler.