SKU: SENS-3933
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Pro-Range TEC1-12726 Thermoelectric Cooler Peltier Module - 15.8V, 224W Cooling, 50x50mm

₹1,619.00 (Inclusive of all taxes)
Out of Stock

The Pro-Range TEC1-12726 is a high-performance 50x50mm Peltier module designed for active thermoelectric cooling, delivering up to 224W of cooling capacity at a 15.8V, 26A rating for integration into electronics cooling systems, temperature control units, and custom refrigeration assemblies.

Features

  • High-Capacity Cooling: Delivers up to 224W of cooling power for effective heat transfer.
  • Optimized Electrical Rating: Operates at 15.8V DC with a 26A current draw for stable performance.
  • Compact Form Factor: Measures 50mm x 50mm x 4.3mm for integration into space-constrained designs.
  • Industrial-Grade Construction: Built with durable semiconductor materials for reliable, long-term operation.
  • Peltier Effect Operation: Utilizes solid-state thermoelectric principles for precise temperature control.

Out of stock

Description

The Pro-Range TEC1-12726 is a solid-state thermoelectric cooler (TEC) based on the Peltier effect, where applying a DC current creates a temperature differential across the ceramic plates. This module is engineered for applications requiring active heat pumping, capable of achieving a temperature difference (ΔT) of up to 65°C under optimal conditions. Its robust construction ensures reliable performance in demanding thermal management scenarios.

With a rated voltage of 15.8V and a current requirement of 26A, this module is suited for controlled power supplies and industrial cooling systems. The 4.3mm thin profile allows for integration into compact assemblies, making it ideal for stabilizing temperatures in laser diodes, CCD sensors, or creating custom climate chambers.

Key Features

  • High-Efficiency Cooling: Provides 224W of cooling capacity for substantial heat absorption.
  • Precision Electrical Specs: Rated for 15.8V DC operation with a 26A current draw for predictable performance.
  • Maximized Temperature Differential: Capable of achieving a ΔT of up to 65°C for effective thermal control.
  • Slim, Space-Saving Design: Compact 50x50mm footprint with a 4.3mm thickness for versatile mounting.
  • Solid-State Reliability: No moving parts ensures silent operation and minimal maintenance.
  • Robust Semiconductor Build: High-quality bismuth telluride elements ensure consistent performance and durability.
  • Broad Thermal Management Utility: Suitable for active cooling, temperature stabilization, and heat flux control.

Applications

  • Precision cooling for high-power laser diodes and optical communication modules.
  • Temperature stabilization in scientific instrumentation and CCD/CMOS imaging sensors.
  • Active thermal management in compact electronic enclosures and CPU cooling systems.
  • Custom beverage chillers, portable refrigerators, and dehumidification systems.
  • Thermoelectric power generation in waste heat recovery applications.

Technical Specifications

Model NumberTEC1-12726
Brand / OEMPro-Range
Cooling Capacity (Qmax)224 W
Rated Voltage (VDC)15.8 V
Operating Current (Imax)26 A
Max Temperature Difference (ΔTmax)65 °C
Dimensions (L x W)50 x 50 mm
Thickness4.3 mm
Operating PrinciplePeltier Effect (Thermoelectric)

Frequently Asked Questions

What is the maximum voltage and current I should apply to this Peltier module?

The module is rated for a maximum voltage of 15.8V DC and a maximum current of 26A under optimal cooling conditions. Exceeding these ratings can cause permanent damage due to overheating. For long-term reliability, it is recommended to operate slightly below these maximums and use a temperature controller to prevent thermal runaway.

How do I mount and thermally interface the TEC1-12726 module?

The module must be sandwiched between two heatsinks or heat exchangers. Apply a thin layer of thermal paste or a compliant thermal pad to both ceramic faces to ensure optimal heat transfer. Secure the assembly with uniform, moderate pressure, avoiding point loads that could crack the ceramic substrate. The hot side must be connected to a sufficiently sized heatsink with active cooling (fan) to dissipate the combined heat load.

Can this module be used for both cooling and heating applications?

Yes. The direction of heat pumping is determined by the polarity of the applied DC voltage. Reversing the polarity will switch the hot and cold sides, allowing the module to function as a heater. For precise temperature control, a reversible DC power supply or an H-bridge driver circuit is required to manage both cooling and heating cycles effectively.

What power supply specifications are needed to drive this module?

You will need a regulated DC power supply capable of delivering at least 15.8V and 26A continuously, which equates to over 400W of electrical power. The supply must have low ripple and good current stability. For prototyping, a high-current benchtop supply is recommended; for permanent installation, a dedicated switching power supply with appropriate safety fusing is advised.

Package Includes

  • 1 x Pro-Range TEC1-12726 Thermoelectric Cooler Module

Additional Information

Weight 0.03 kg
Dimensions 5 × 5 × 0.43 cm