127 couple Peltier cooling modules optimized for 12VDC. When powered one side gets cold while the other is hot. Will provide spot cooling below 0 Deg. C with proper heat sink, fan, cold plate & insulation. 70 Deg. C differential possible.
MJ1.4-127-1.14 70W (~170 BTU) heat pumping possible. 8A max, 16V max, Draws 6A@ 12VDC
L: 1-11/16" W: 1-9/16" T: 1/8" WT: .06