TEC1-12704 Thermoelectric Cooler 4A Peltier Module

The TEC1-12704 Thermoelectric Cooler is a versatile module based on the Peltier effect, which can cool or heat by creating a temperature differential across its surfaces. Here are its features and specifications:

  Features:  

• Uses the Peltier effect to create a temperature differential
• Can be used for both cooling and heating applications
• Contains 127 semiconductor couples in a 40mm x 40mm area
• Effective cooling and heating up to 70°C
• Quality tested cooling cells
• Solid-state, vibration-free, and noise-free operation
• Easy to install and operate
• Requires a heat sink for optimal operation

  Specifications:  

• Model: TEC1-12704
• Operating Voltage: 12V
• Maximum Voltage: 15V
• Maximum Current: 4A
• Maximum Power: 36W
• Internal Resistance: 3.0 to 3.3Ω
• Wire Length: 250mm
• Dimensions: 40mm x 40mm x 3.6mm
• Weight: 30g
  

  Operating Tips:  

• Do not exceed the maximum current or voltage ratings
• Ensure proper heat sinking on the hot side to prevent damage
• Use moisture protection options (sealing) in the final application
• Life expectancy: 200,000 hours
• Failure rate based on long-term testing: 0.2%

  Package Includes:  

• 1 x TEC1-12704 40x40mm Thermoelectric Cooler 4A Peltier Module

This module is suitable for various applications such as computer CPU cooling, portable refrigerators, medical instruments, and more.