TES1-7103 Thermoelectric cooler

HKWilwin

$2.68 

TES1-7103 Thermoelectric cooler 

Chip: TES1-7103

Dimension: 23 * 23 * 3.6 mm, components logarithm for: 71

Wire specifications: 200 + 8 mm long RV lead wire single head 5 mm tin plating

Internal resistance value: 3.0 ~ 3.2 Ω (23 + / - 1 ℃, environment temperature 1 KHZ Ac test)

More than maximum temperature: 65 ℃

Working current: Imax = 3 a

Rated voltage: maximum voltage: 8 v

The assembly pressure: 85 n/cm2

Working conditions: temperature range and 55 ℃ ~ 83 ℃ (high environmental temperature will directly affect the cooling efficiency)

Encapsulation process: standard around 704 silicone rubber seal

Packing: bubble box packing, storing conditions - 10 ℃ to 40 ℃ ambient temperature

Storage conditions: - 40 ~ 60 ℃

Device features: red line is anode, the black line is cathode