DC12V Thermoelectric Peltier Cooler

Description

Feature:
1.Every product has a unique Manufacturing Part Number label on the inner package that proves it has been qualified,which include Part Number,Model Number and inspection date information;
2.If you have any questions about the item,please provide us the Manufacturing Part Number for checking,your profits will be guaranteed.
3.It does not need any refrigerant, it can work continuously, there is no pollution source, no rotating parts, no rotation effect, no sliding part is a solid piece, there is no vibration, noise, long life, and easy installation.
4.Purpose: Used in various small areas requiring heat dissipation and cooling

Specifications:
Chip model: TEC1-12704
Dimensions: 30x30x3.2mm
Number of component pairs: 127 pairs
Wire specification: lead length 250±8mm RV standard wire single head 5mm tinned
Internal resistance: 2.5~2.7Ω (ambient temperature 23±1℃, 1kHZ Ac test)
Maximum temperature difference: above 62℃
Working current: Imax=3.2A (maximum voltage 15.5V 4A when starting)
Rated voltage: DC12V (Maximum voltage: 15.5V)
Refrigeration power: 38W (Excessively high heat dissipation surface temperature will reduce the cooling power)
Assembly pressure: 85N/cm2
Working environment: temperature range -55℃～83℃ (too high ambient temperature will directly affect the cooling efficiency)
Storage conditions: ambient temperature -10℃～40℃
Storage conditions: -40~60℃
Power requirements: a single voltage 12V, current 4A or more working power supply (can be used in series and parallel) Wiring method: red wire positive, black wire negative (literally means the cooling surface, non-literal means the heat dissipation surface)

Package included:
1x Thermoelectric Peltier Cooler