Product Description
The TEC1-12705 is a high-performance thermoelectric cooler (TEC) engineered for applications that require a robust balance of cooling capacity and electrical efficiency. Utilizing the Peltier effect, this solid-state semiconductor device creates a powerful temperature differential between its two ceramic plates. With a 5-Ampere current rating, the 12705 model is a versatile “mid-to-high” range solution, offering significant heat-pumping capability without the extreme power requirements of 6A+ modules.
Constructed with 127 internal semiconductor couples made of high-purity bismuth telluride, the TEC1-12705 provides silent, vibration-free temperature control. Because it contains no moving parts or circulating refrigerants, it is exceptionally reliable for medical devices, laboratory instruments, and precision electronic cooling where a long, maintenance-free lifespan is mandatory.
Key Features
- High-Efficiency Heat Pumping: Capable of moving up to 45W–50W of heat energy, making it suitable for small-scale refrigeration.
- Solid-State Reliability: No moving parts or mechanical wear, ensuring silent operation and zero acoustic noise.
- Precision Temperature Stability: Enables sub-degree thermal management when paired with a PWM controller or PID system.
- Slim & Compact Profile: At only 3.8mm thick, it integrates easily into tight enclosures and low-profile hardware layouts.
- Instant Thermal Reversibility: Change the direction of heat flow instantly by simply reversing the DC input polarity.
- Environmentally Friendly: Fully RoHS compliant and free of CFCs or other ozone-depleting refrigerants.
