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Part Number: TEC1-12705
Rated voltage:12V; Voltage(at Max temperature difference): 15V; Current at Max temperature difference: 5A; Cooling power:Qcmax 36W
Maximum temperature difference: △Tmax(Qc=0) 60℃
Working temperature: -55℃~83℃ (excessive ambient temperature will directly affect cooling efficiency)
Size:40*40*4.0mm
Features: Chip Type: TEC1-12705 Dimensions: 40 x 40 x3.8mm, element number 127 on Internal resistance: 2.5 ~ 2.8Ω (ambient temperature of 23 ± 1 , 1kHZ Ac test) Maximum temperature: Tmax (Qc = 0) over 67 . Working current: Imax = 4.3-4.6A (rated at 12V) Rated voltage: 12V (Vmax: 15V starting current 5.8A) Refrigeration power: Qcmax 50-60W Working environment: temperature range -55 ~ 83 (high ambient temperatures drop directly affect the cooling efficiency) Packaging process: four weeks standard 704 silicone rubber seal