After receiving the goods, please use the small battery to test the good and then use.
Chip model: TEC1-12706
External dimensions: 40*40*3.75mm
Internal resistance: 2.1~2.4Ω (ambient temperature 23±1°C, 1kHZ Ac test)
Maximum temperature difference: ΔTmax (Qc = 0) 59 ° C or more.
Working current: Imax=4.3-4.6A (at rated 12V)
Rated voltage: 12V (Vmax: 15V starting current 5.8A)
Cooling power: Qcmax 60-72W
Working environment: Temperature range -55 °C ~ 83 °C (excessive ambient temperature drop directly affects cooling efficiency)
Packaging process: four weeks standard 704 silicone rubber seal
The side of the word is the cooling surface
The wordless side is the heat sink
A heat sink or a water-cooled heat sink must be installed on the heat sink surface, otherwise it will burn out. (Note: thermal grease should be applied regardless of water cooling or air cooling)
If the cooling film is not burnt out due to heat dissipation, the store is not responsible for the warranty. When the test is performed without heat dissipation, the power is turned on and there is a cooling effect. The power should be unplugged immediately within 1 second. Otherwise, it is easy to burn out the cooling sheet. Please be careful to test, do not use this method to test!
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