Description

• Chip model: TES1-12704 --TEC1-12704 Number of factor pairs: 127 Wire specification: lead length 70 +/- 5mm RV common twine single head 5mm tin-plated Internal resistance: 2~3 ohm (ambient temperature 23 +/- 1℃, 1kHZ Ac test) Maximum temperature difference: △Tmax(Qc=0) above 65℃. Working current: =4A (when beginning at rated voltage) Rated voltage: DC12V (Vmax: 12V) Cooling power: Qcmax 36W Assembly pressure: 85N/cm2 Working environment: temperature differ -55℃~83℃ (too immoderate ambient temperature will directly impression the cooling efficiency) Encapsulation process: traditional 704 silicone rubber seal throughout Colour: white Material: semiconductor Size: 30 x 30 x 3 Package Contents: 1 x Thermoelectric Cooler Peltier Only the above kit content, diverse item should not included. Note: Light and various displays may cause the color of the thing within the picture slightly various from the genuine thing. The size allowed error is +/- 1-3cm.

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