40 * 40mm TEC1-12709, semiconductor refrigeration, 12V9A cooling chip peltier
Model number:
TEC1-12709
Voltage: 12V
Couples: 127
Umax (V): 15.2
Imax (A): 9
?Tmax( ): 67
QM(W):61.0 W
Resistance ( ?): 1.90 ~ 2.20
Dimensions: 40x 40x 3.9(mm )