Description : Get ice cold in minutes or heat to boiling by simply reversing the polarity, used for numerous applications from CPU coolers to alternate power sources, or even for your own custom car drink warmer/cooler. Since they consit primarily of semiconductor material sandwiched between ceramic plates and have no moving parts These devices must be used in conjunction with a heat sink to avoid burned Each device is full inspected and tested Fitted with 6-inch insulated leads

Chip Type: TEC1-12706

External dimensions: 40 * 40 * 3.7mm
Internal resistance: 2.1 ~ 2.4 (ambient temperature of 23 ± 1 'C, 1kHZ Ac test)
The maximum temperature difference: Tmax (Qc = 0) above 59 'C.
Working current: Imax = 4.3-4.6A (rated at 12V)
Rated voltage: 12V (Vmax: 15V starting current 5.8A)
Cooling power: Qcmax 55W
Working environment: temperature range -55 'C ~ 83'C (high ambient temperature drop directly affect the cooling efficiency)




Chip model: TEC1-12705

Dimensions: 40*40*3.8mm Component logarithm 127

Wire specification: lead length 100±5mm RV standard single lead 5mm tin

Internal resistance: 2.4~2.7Ω (ambient temperature 23±1, 1kHz AC test)

Maximum temperature difference: Tmax(QC =0) above 61.

Operating current: IMAX =5 (when rated voltage starts)

Rated voltage: DC12V (Vmax: 15.5V)

Refrigerating power: QCmax 45W

Assembly pressure: 85N/cm2

Working environment: temperature range -55 ~ 83 (too high ambient temperature will directly affect the refrigeration efficiency)

Packaging process: around standard 704 silicone rubber seal

Packing standard: foam box packing, storage condition ambient temperature -10 ~ 40

Storage condition: -40~60
Product Model: TEC1-12715
High voltage: 15.4V
High current: 15A
Cooling capacity: 134W
Temperature: 65

Key Features

External dimensions: 40 * 40 * 3.7mm
Internal resistance: 2.1 ~ 2.4 (ambient temperature of 23 ± 1 'C, 1kHZ Ac test)
The maximum temperature difference: Tmax (Qc = 0) above 59 'C.
Working current: Imax = 4.3-4.6A (rated at 12V)
Rated voltage: 12V (Vmax: 15V starting current 5.8A)
Cooling power: Qcmax 55W
Working environment: temperature range -55 'C ~ 83'C (high ambient temperature drop directly affect the cooling efficiency)

What's In the Box

1 piece of

Thermoelectric Cooler