1pcs TEC1-12703 40*40MM 12V 5A Refrigeration Chip new US FAST

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$13.11
Brand
Unbranded
Type
Peltier Coolers
Country/Region of Manufacture
China
Unit Quantity
1
Unit Type
Unit
Model
Peltier Coolers
condition
New

1pcs TEC1-12703 40*40MM 12V 5A Refrigeration Chip new US FAST

Product Description

 

Features:
Widely used
stable performance
Easy to use
Compact in size
Using high-quality materials with guaranteed quality
Parameters:
Film model: TEC1-12703
Dimensions: 40 * 40 * 4.0mm ± 0.1, with 127 component pairs
Wire specification: Lead length 310mm ± 5mm RV standard wire single head 5mm tin plated
Internal resistance: 4.0~4.3 Ω (ambient temperature 23 ± 1 ℃, 1kHz Ac test)
Large temperature difference: △ Tmax (Qc=0) above 60 ℃.
Working current: Imax=12 (when starting at rated voltage)
Rated voltage: DC12V（Vmax：15.5V）
Cooling power: Qcmax 27W
Assembly pressure: 85N/cm2
Working environment: Temperature range -55 ℃~83 ℃ (excessive temperature drop directly affects refrigeration efficiency)
Packaging process: standard 704 silicone rubber seal on all sides
Packaging standard: foam box, storage condition, ambient temperature -10 ℃~40 ℃
Storage conditions:- 40~60℃
How to operate to cool?
Basic material operation:
1. Prepare 5 large items, including refrigeration fins, radiator, thermal grease, insulation pad, and power supply
2. Apply silicone grease to the cold and hot surfaces of the refrigeration unit
3. Install the refrigeration unit onto the radiator and place a thermal insulation pad in the middle
4. Power on the locking screw and cool it down
Product List:
1 * Refrigeration unit
Payment

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Delivery details

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2） Economy Shipping, with no tracking number.
Standard Shipping, with tracking number.
Express (Expedited) Shipping, with tracking number.
3) Economy shipping needs 2-5 weeks to arrive mostly.
In rare case, it can take up to 6-8 weeks.
It depends on your location and local postal service, as well as the weather condition along the shipping.
4)If you need a faster delivery time, you could choose
Express (Expedited) Shipping.
If you need a tracking number, you could choose Standard Shipping.