Phụ kiện tụ điện làm mát TEC1-12706 TEC1-12710 TEC1-12715 SP1848-27145 TEC1-12709 TEC1-12703

TEC1-12706 12706 TEC Thermoelectric Cooler Peltier


Chip Type: TEC1-12706

External dimensions: 40 * 40 * 3.75mm
Internal resistance: 2.1 ~ 2.4Ω (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)

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
TEC1-12703 30*30 12V3A

Model:TEC1-12703

Rated voltage:12V

Rated current:3A

Cooling capacity:21.6W

Maximum temperature difference:65 °

Dimensions:30 * 30 * 3.2

Positive and negative:Red positive, black negative
TEC1-12704 40*40 12V4A

Chip type: TEC1-12704
Overall dimensions: 40*40*4.0mm element 127
Wire specification: lead length 300 + 5mm RV standard wire single head 5mm tin plating
Internal resistance: 3.0~3.3 ohm (ambient temperature 23 - 1 DEG C, 1kHZ Ac)
Maximum temperature: Tmax (Qc=0) 63 DEG C.
Working current: Imax=4A (rated voltage)
Rated voltage: DC12V (Vmax:15.5V)
Cooling power: Qcmax 36W
Assembly pressure: 85N/cm2
Working environment: temperature range -55 DEG C to 83 C (high ambient temperature will directly affect the efficiency of refrigeration)
Packaging: Standard 704 silicone rubber seal
Packaging standard: foam box packaging, storage conditions ambient temperature -10 C ~ 40 C
Storage conditions: -40~60
TEC1-12705 40*40mm

Chip Type: TEC1-12705

Dimensions: 40 * 40 * 3.8mm element number 127 on

Internal resistance: 2.5 ~ 2.8Ω (ambient temperature of 23 ± 1 , 1kHZ Ac test)
Maximum temperature: Tmax (Qc = 0) over 67 .
Working current: Imax = 4.3-4.6A (rated at 12V)
Rated voltage: 12V (Vmax: 15V starting current 5.8A)
Refrigeration power: Qcmax 50-60W
Working environment: temperature range -55 ~ 83 (high ambient temperatures drop directly affect the cooling efficiency)
Packaging process: four weeks standard 704 silicone rubber seal
Chip Model: tec1-12709



Overall dimensions: 40*40*3.5mm component Logarithm 127 pairs



Wire specification: lead long 300±8mm RV standard conductor single head 5mm tin plating



Internal resistance: 1.4~1.5ω (ambient temperature 23±1°, 1kHZ AC test)



Maximum temperature difference: 62 ° above



Working current: imax=7.1A (max voltage. 5V start 9A)



Rated Voltage: $literal (maximum voltage: 5V)



Cooling power: 86W (high cooling surface temperature will reduce cooling power)



Assem