Thermoelectric Cooling Device Dimensions and Structural Characteristics

1. Standard Specifications: 40 × 16 × 3.0 mm

2. Model Correspondence: TER-187-16 (187 represents the number of internal thermocouples; 16 represents the rated voltage/current parameters)

3. Structural Advantages: Ultra-thin 3 mm thickness; ceramic insulated substrate + red and black leads; flexible installation; customizable lead length and sealing process

Thermoelectric Cooling Element Performance and Functional Characteristics

1. Cooling Capacity: Single-stage structure, maximum temperature difference up to 60°C+, capable of operating at temperatures as low as -50°C (as indicated in the diagram), suitable for low-power precision cooling

2. Electrical Characteristics: Low-power design, compatible with standard 12V/24V DC power supplies, suitable for portable and embedded devices

Processing and Reliability Characteristics

1. Utilizes high-performance bismuth telluride thermoelectric material and a highly thermally conductive DBC ceramic substrate, capable of withstanding high temperatures (stable operation at 80°C)

2. High flatness (±0.02 mm; customizable), excellent adhesion, and high thermal conductivity

3. Resistant to thermal shock and vibration, suitable for complex operating conditions such as industrial and automotive applications

Thermoelectric Generation's Key Advantages

1. Refrigerant-free, no moving mechanical parts, zero noise, no vibration, and long service life (industrial-grade, 10+ years)

2. Bidirectional Temperature Control: Cooling begins immediately upon power-up; reversing the current rapidly generates heat, with fast cooling-to-heating switching response (within seconds)

3. High Temperature Control Precision: Achieves precise temperature control within ±0.1°C, meeting the demands of precision equipment

4. Environmental Compliance: Complies with RoHS/CE standards; supports OEM/ODM customization and free samples

Application of Thermoelectric Generator Modules

1. Consumer Electronics & Small Appliances (High-Demand Scenarios)

- Portable Cooling Devices: Mini car refrigerators, cosmetic coolers, cold drink dispensers, insulin cooling cups

- Electronic Cooling: Gaming phone/laptop coolers, compact CPU/GPU auxiliary cooling, mini PC cooling

- Beauty Devices: Ice-compression beauty devices, hot/cold infusion devices, hair removal devices, skin care equipment (Utilizing cold-end ice therapy + hot-end therapeutic treatments)

2. Medical & Biotech Equipment (High-Value-Added Applications)

- Precision Temperature Control Equipment: PCR amplifiers, microplate readers, incubators, sample refrigerated boxes

- Medical Instruments: Endoscope light source cooling, portable diagnostic devices, laser therapy devices

- Cold Chain Solutions: Compact reagent refrigerators, portable vaccine transport boxes

3. Industrial & Optoelectronic Equipment (B2B Core Clients)

- Laser / Optical Communications: Laser module cooling, laser cutters, optical modules (10G/400G), automotive LiDAR

- Industrial Temperature Control: Sensor temperature stabilization, PLC/inverter heat dissipation, environmental simulation chambers, dew point meters

- Precision Instruments: Spectrometers, electronic balances, laboratory temperature-controlled benches, semiconductor testing equipment

4. Other Custom Applications

Small dehumidifiers, temperature control for pet water dispensers, temperature regulation for outdoor IoT sensors, heat dissipation for drone equipment, etc.