🔷Product Drawing

🔷Basic Performance Spec

🔷 Additional Performance Spec

🔷 Performance Curve

🔷 Product Overview TEC1-12708 40x40mm Peltier Cooler

The TEC1-12708 Peltier Cooler is a 40x40mm high-power thermoelectric cooling module designed for applications requiring reliable and precise temperature control. Its compact solid-state structure makes it suitable for equipment where space, cooling performance and long-term reliability are important.

The TEC1-12708 Thermoelectric Cooler operates based on the Peltier effect and can provide both cooling and heating functions by reversing the direction of DC current. With multiple performance configurations available, it can be used in military electronics, laser equipment, industrial chillers, laboratory systems and other thermal management applications.

We provide OEM and custom Peltier Cooler solutions, including customized specifications, wire configurations and other product requirements according to customer applications.

🔷TEC1-12708 Peltier Cooler Features

High-Power 40x40mm Peltier Cooler

The TEC1-12708 provides high cooling performance in a compact 40x40mm module, making it suitable for demanding thermal management applications.

High Temperature Difference Performance

The module is available in different configurations with a maximum temperature difference of up to 60–70°C, depending on the selected specification.

Low-Voltage Thermoelectric Cooling

The TEC1-12708 operates with a maximum voltage of 15.2V and a maximum current of 8A, providing controllable solid-state cooling.

Compact Solid-State Design

With no moving mechanical parts, the 40x40mm thermoelectric module provides a compact solution for equipment with limited installation space.

OEM and Custom TEC Module Options

We provide OEM and custom thermoelectric cooling solutions according to customer drawings, specifications and application requirements.

Bulk and Wholesale Supply

Samples, small-batch production and bulk orders are available for qualified OEM and industrial applications.

🔷TEC1-12708 Peltier Cooler Applications

Peltier Cooler for Laser Equipment

The TEC1-12708 can be used for laser and optical equipment requiring stable temperature control and localized thermoelectric cooling.

Thermoelectric Cooler for Industrial Chillers

The 40x40mm TEC module can be integrated into compact industrial cooling and thermal management systems.

Peltier Cooler for Medical Instruments

Thermoelectric cooling technology can provide precise temperature control for selected medical and analytical instruments.

Thermoelectric Cooling for Laboratory Equipment

The TEC1-12708 is suitable for laboratory equipment requiring compact and controllable heating or cooling.

Peltier Cooling for Military Electronics

The module can be used for thermal management of military electronic equipment and other applications requiring reliable temperature control.

🔷 TEC1-12708 40x40mm TEC Module Structure

The TEC1-12708 TEC Module consists of ceramic substrates, thermoelectric semiconductor elements, electrical connections and other structural components. The compact 40x40mm Peltier Cooler design allows the module to be integrated into space-limited thermal management systems.

🔷How Does the TEC1-12708 Peltier Cooler Work?

Based on Peltier effect principle. When DC current passes through Peltier Element thermoelectric cooler module, heat will be transferred from one ceramic surface to opposite side. One side turns cold for cooling purpose, another side releases heat for heat dissipation. By reversing DC current direction, the cooling side and heating side will swap to realize heating function, achieve bidirectional thermoelectric temperature control with Peltier Element Cooler.

🔷FAQ

1.What is the TEC1-12708 Peltier Cooler used for?

The TEC1-12708 is a 40x40mm thermoelectric cooling module suitable for laser equipment, industrial cooling systems, laboratory equipment, military electronics and other temperature-control applications.

2.What are the dimensions of the TEC1-12708?

The TEC1-12708 has a 40x40mm footprint, with available thickness configurations of approximately 3.4mm, 3.6mm and 3.8mm.

3.What is the maximum current of the TEC1-12708?

The current specification depends on the selected configuration. The current product specification lists a maximum current of 8A.

4.Is the TEC1-12708 suitable for laser cooling?

Yes. The TEC1-12708 can be used for laser and optical equipment requiring compact and controllable thermoelectric cooling.

5.Can you provide OEM or custom TEC1-12708 modules?

Yes. We provide OEM and custom Peltier Cooler solutions according to customer drawings, specifications and application requirements.

6.What heat sink should be used with a TEC1-12708?

The hot side of a Peltier Cooler requires effective heat dissipation. The appropriate heat sink should be selected according to the cooling load, operating temperature and required temperature difference.

7.Do you manufacture TEC1-12708 Peltier Coolers?

Yes. We manufacture TEC1-12708 Peltier Coolers and provide OEM and custom thermoelectric cooling solutions for industrial and specialized applications.