5PCS TES1-7103 8.4V 3A Thermoelectric Peltier Cooler Refrigeration Refrigeration Cooling
US$7.20
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US$7.20
Price when purchased online
Free shipping
Free 30-day returns
Sold and shipped by bobschueler.com
Free 30-day returns Details
Product details
| Management number | 247743430 | Release Date | 2026/08/16 | List Price | US$7.20 | Model Number | 247743430 | ||
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| Category | |||||||||
- TES1-7103：Dimensions: 23 * 23 * 3.8mm，Voltage: 5-8V，Maximum voltage: 8.4V，Maximum current: 3A，Wire specification: 145mm long 20AWG，Maximum temperature difference: 65℃，Maximum cooling capacity: 13.5W，Assembly pressure: 85N/cm2
- The working state of the refrigeration sheet is that it cools on one side while heating on the other. During operation, it is necessary to provide good heat dissipation for the heating surface. It is strictly prohibited to power it on for more than 2 seconds without heat dissipation. It might have been burned due to overheating.
- Heat sinks or water cooling systems must be installed on the heat dissipation surfaces; otherwise, the equipment will overheat and be damaged.
- Working environment: Temperature range is from -55℃ to 85℃ (excessive environmental temperature will directly affect the cooling efficiency); Storage conditions: Environmental temperature range is from -10℃ to 40℃
- The area around the refrigeration plate is sealed with 704 organic silicone rubber or epoxy resin.
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