Product Description
High-power semiconductor refrigeration sheet TEC1-12712
| Chip type: | TEC1-12712 |
| Size: | 40*40*3.3mm±0.2 Component log:127 |
| wire: | Tin plating on 200±8mm RV standard conductor with 5 mm lead length |
| Internal resistance: | 1.0~1.1Ω(ambient temperature 23±1℃, 1kHZ Ac test) |
| TD MAX: | above 60℃ |
| Working current: | Imax=9.5A (Maximum voltage 15.5V 12A at start-up) |
| Rated voltage: | DC12V(Vmax:15.5V) |
| Refrigeration power: | 114W (excessive heat dissipation surface temperature will reduce cooling power) |
| Assembly pressure: | 85N/cm2 |
| Working environment: | Temperature range-55℃~83℃(excessive ambient temperature drop directly affects refrigeration efficiency) |
| Packaging process: | Surrounding Standard 704 Silicone Rubber Seal |
| Packaging standards: | Foam box packaging, storage conditions, ambient temperature-10℃~40℃ |
| Storage conditions: | -40~60℃ |
| Power requirements: | Single voltage 12V, current 12A or more working power supply (can be used in series and parallel) |
| Device characteristics: | Red-wire cathode, black-wire cathode |
| There is literal for the refrigeration surface, no literal for the heat dissipation surface! | |
| Notes for Device Work: | Temperature difference will occur on both sides of the 12 volt power chiller. One side is cold and the other side is hot. Never electrify the cooler for a long time without radiator, otherwise it will cause overheating and burning inside the cooler. |
| Regular supply Also can be customized |
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