🔷Product Drawing

🔷Basic Performance Spec

🔷Additional Performance Spec

🔷Performance Curve

🔷Product Overview

The TEC1-24101 Peltier Cooling Module is a 50x50mm thermoelectric cooling component designed for integration into electronic and industrial temperature control systems.

Using the Peltier effect, a TEC module transfers heat from one side of the module to the other when direct current is applied. This creates a cold side for heat absorption and a hot side for heat dissipation, allowing equipment designers to develop compact solid-state cooling solutions.

Compared with conventional compressor-based cooling systems, thermoelectric cooling modules have no mechanical compressor or refrigerant circulation inside the module itself. Their compact structure makes them suitable for applications where installation space, temperature stability, and localized cooling are important.

The TEC1-24101 can be evaluated for industrial cooling equipment, laser systems, electronic devices, and precision temperature control assemblies. The final suitability depends on its verified electrical specifications, cooling capacity, and the heat load of the target application.

🔷Product Features

• Compact 50x50mm Design: Suitable for equipment requiring a square thermoelectric cooling component.
• Solid-State Cooling: Uses the Peltier effect without moving parts inside the module.
• Localized Temperature Control: Enables cooling at specific points within an electronic or mechanical assembly.
• Flexible System Integration: Can be incorporated into custom cooling systems with suitable heat sinks and thermal interfaces.
• Reversible Heating and Cooling: Reversing the current direction reverses the hot and cold sides, subject to proper system design.
• Application Versatility: Can be evaluated for industrial equipment, laser systems, sensors, and electronic cooling applications.
• Custom Configuration Options: Electrical leads, dimensions, and other configurations may be discussed according to manufacturing capabilities and project requirements.

Actual service life and cooling efficiency depend on operating conditions, thermal management, assembly quality, and the selected operating parameters.

🔷Product Applications

The TEC1-24101 50x50mm TEC module can be evaluated for a variety of cooling and temperature control systems.

1. Industrial Cooling

• Industrial temperature control equipment
• Industrial chiller subsystems
• Compact equipment cooling assemblies
• Localized cooling for industrial instruments

2. Laser and Optical Equipment

• Laser cooling systems
• Optical instrument temperature control
• Laser diode cooling assemblies
• Temperature stabilization for optical components

3. Semiconductor and Electronic Cooling

• Semiconductor temperature control systems
• Electronic component cooling
• PCB and circuit module cooling assemblies
• Localized cooling for power electronics

4. Precision Temperature Control

• Laboratory equipment
• Analytical instruments
• Scientific testing equipment
• Temperature-sensitive measurement systems

5. Medical and Detection Equipment

• Medical instrument cooling assemblies
• Infrared detector cooling systems
• Sensor temperature control equipment
• Specialized diagnostic and measurement devices

6. Other Potential Applications

• CPU cooling prototypes
• Battery temperature control research systems
• Compact thermoelectric cooling devices
• Custom OEM temperature control equipment

These are potential application categories rather than guaranteed compatibility claims. Before selecting the TEC1-24101, confirm the cooling load, required temperature, operating environment, and module performance data.

🔷Product Structure

🔷Operation Principle / Working Principle

The TEC1-24101 operates according to the Peltier effect. When direct current passes through the module's semiconductor elements, heat is absorbed on one side and released on the opposite side.

The cold side absorbs heat from the target component or space, while the hot side transfers the combined heat to the surrounding environment through a suitable heat sink or cooling assembly.

For effective operation, the hot side must dissipate both the heat removed from the cold side and the electrical power consumed by the module. Insufficient heat dissipation can increase the hot-side temperature and reduce cooling performance.

Reversing the direction of the current reverses the heat-transfer direction. However, the allowable current, voltage, temperature, and thermal cycling conditions must remain within the module's specifications

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🔷FAQ

Q1: What is the size of the TEC1-24101 Peltier cooling module?

A: The specified module size is 50x50mm. Please refer to the product drawing for the complete dimensions and thickness.

Q2: What is a TEC module used for?

A: A TEC module is used for solid-state cooling and temperature control. Typical applications include electronic cooling, industrial equipment, laser systems, optical instruments, and precision temperature control assemblies.

Q3: Can the TEC1-24101 be used for industrial cooling?

A: It can be evaluated for industrial cooling applications. The required cooling capacity, temperature difference, operating conditions, and hot-side heat dissipation must be checked before selection.

Q4: Is this TEC module suitable for laser cooling?

A: TEC modules are commonly used in laser temperature control systems. Suitability for a specific laser depends on its heat load, target temperature stability, mounting arrangement, and the module's verified performance data.

Q5: Can this TEC module be used for semiconductor cooling?

A: It may be suitable for certain semiconductor cooling systems, depending on the component's thermal load and temperature requirements. Engineers should compare the required cooling capacity with the module's datasheet.

Q6: What affects the cooling performance of a Peltier cooling module?

A: Important factors include operating current, input voltage, temperature difference, hot-side heat dissipation, thermal interface quality, insulation, and ambient temperature.

Q7: Does a TEC module require a heat sink?

A: Most practical cooling applications require effective hot-side heat dissipation. A suitable heat sink, fan, liquid-cooling assembly, or another thermal management solution may be necessary depending on the heat load.

Q8: Can the TEC1-24101 be customized for OEM projects?

A: Custom requirements may include lead wire length, wire specifications, connectors, and other configurations, subject to manufacturer capabilities and minimum order requirements. Please provide the application details for evaluation.

Q9: How do I choose the right TEC module for precision temperature control?

A: Start by defining the target temperature, cooling load, ambient temperature, allowable temperature fluctuation, available installation space, and power supply. Then compare these requirements with the module's verified performance curves and electrical specifications.

Q10: What information should I provide when requesting a quotation?

A: Please provide the required model, quantity, operating voltage and current if known, target temperature, estimated cooling load, hot-side cooling method, lead wire requirements, and any customization needs. These details help determine the suitability of the module and the quotation requirements.