New Thermoelectric Cooling Module TEC1-12703 30*30MM Small Power Refrigerator Dehumidifier Cooling Module

Products > Other > New Thermoelectric Cooling Module TEC1-12703 30*30MM Small Power Refrigerator Dehumidifier Cooling Module

New Thermoelectric Cooling Module TEC1-12703 30*30MM Small Power Refrigerator Dehumidifier Cooling Module

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Chip Model
TEC1-12703 SR
Overall Dimension
30*30*3.2-4mm
Maximum temperature difference
65°C 
Maximum Voltage
15.8V
Optimum working voltage
12V
Assembly pressure
85N/cm2
Internal resistance
3.8-4Ω(ambient temperature 23±1°C,1 KHZ Ac test)
Max current
3A
Operating environment
temperature range -55°C ~ 83°C (high ambient temperature will directly affect the cooling efficiency)
Packaging process
standard 704 silicone rubber sealing around
Packaging standards
bubble box packaging, storage conditions, ambient temperature -10 ° C ~ 40 ° C
Device characteristics
red line positive, black line negative (with the word surface for the cooling surface, without the word surface for the cooling
surface)
Wire specifications
lead length 200 ± 8mm RV standard wire single tinned 5MM


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