Looking to cool down your DIY project or any electronic device then you are at the right product. The TSP1848-27145 40×40 mm Thermoelectric Cooler 10A  Peltier Module is the simple application of the Peltier Thermoelectric Effect. The module features 127 semiconductor couples in the area of 40 x 40mm which very effectively cools and heats up to 150°C.

These magical cells based on the Peltier effect are capable of generating electric power. The SP1848-27145 40x40mm Thermoelectric Power Generator TEG 150?C Peltier Module operates a maximum of up to 150°C which will give you different voltage and current outputs at different values of temperature.

Thermoelectric Power Generators also are known as TEG or Peltier Module create a detects temperature differential on each side. You can take the advantage of this temperature differential detection to generate electricity.

After applying the heat on one side and cold on another side the device will start generating the voltage which depends upon the value of applied heat. The SP1848-27145 40x40mm Thermoelectric Power Generator TEG 150?C Peltier Module will generate a moderate amount of voltage with mA of current.

A Thermoelectric Generator (TEG) module is a semiconductor-based electronic component that functions like a small generator. 

Temperature (°C)                      20       40       60      80      100
Open circuit voltage (V)         0.97      1.8      2.4     3.6      4.8
Current (mA)                            225      368      469     558      669

Operating Tips:

1. Do not exceed the maximum operating temperature of the module.
2. Life expectancy: 200,000 hours.
3. Failure rate based on longtime testings: 0.2%.

Connection Diagram of  SP1848-27145 with  Arduino

Important Note!! 

1. MODEL NUMBER SIDE IS EXPOSED TO “HEAT-SINK or ICE” AND OPPOSITE SIDE TO “HEAT“.
2. Place 2-3 drops of grease compound on both sides of TEG Module

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Features :

1. Small and lightweight, convenient for use.
2. Designed specifically for power generation.
3. Sealed for moisture protection and contain thermal elements formulated for optimum Seebeck power generation.
4. High-temperature 150°C, with NM static protection.
5. Quality tested cooling cells.
6. Simple to install and operate.
7. with a 5v Booster board, you can charge the cell phone

Package Includes :

1 x SP1848-27145 40x40mm Thermoelectric Power Generator TEG 150°C Peltier Module