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39"(L*W*H)
Thickness: 3mm/0
Weight:276g
Contact Type:NO
these u groove pulley bearings are cost-effective and require little maintenance
TEC1-12702 2A 12V 23W 40x40x4mm Thermoelectric Cooler Peltier Plate Module Plugs with External Hex Drive 39"(L*W*H)Connected to a 5. 78 volt power supply the cell will have a temperature differential between the two sides of about 65C (149F). Note: Do not connect the cell to a power supply for more than a few seconds without a heat sink on the hot side otherwise there will be internal overheating and destruction of the Peltier cell.
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