Tec1-12704 Thermoelectric Cooler Peltier 30Mmx30Mm 12V4A

Chip model: TES1-12704 --TEC1-12704 Number of component pairs: 127 Wire specification: lead length 70 +/- 5mm RV standard wire single head 5mm tin-plated Internal resistance: 2.5~3.5 ohm (ambient temperature 23 +/- 1 , 1kHZ Ac test) Maximum temperature difference: Tmax(Qc=0) above 65 . Working current: Imax=4A (when starting at rated voltage) Rated voltage: DC12V (Vmax: 12V) Cooling power: Qcmax 36W Assembly pressure: 85N/cm2 Working environment: temperature range -55 ~83 (too high ambient temperature will directly affect the cooling efficiency) Encapsulation process: standard 704 silicone Rubber seal all around Colour: white Material: semiconductor Size: 30 x 30 x 3.2mm Package Contents: 2 x Thermoelectric Cooler Peltier Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

What's in the box
2 x Thermoelectric Cooler Peltier