
TEC1-12712 40*40MM Semiconductor Refrigeration Chip High Power 12V10A Constant Temperature
Feature:
Chip model: TEC1-12712
Dimensions: 40*40*3.6mm element pairs 127
Wire specification: lead length 100±5mm RV standard wire single head 5mm tinned
Internal resistance: 1.0~1.2Ω (ambient temperature 23±1?? 1kHZ Ac test)
Maximum temperature difference: ?³Tmax(Qc=0) 55??/p>
Working current: Imax=12A (at rated voltage start)
Rated voltage: DC12V (Vmax: 15.5V)
Cooling power: Qcmax 72W
Assembly pressure: 85N/cm2
Working environment: temperature range -55?ĕ?83??(high ambient temperature will directly affect the cooling efficiency)
Packaging process: standard 704 silicone rubber seals around
Packaging standard: foam box packaging, storage conditions Ambient temperature -10?ĕ?40??/p>
Storage conditions: -40~60??/p>
Package includes:
1 x TEC1-12712