Product Details
OEM Thermal Temperature Protection thermostat switch for space
heater Motors/Battery
Advanced Over-Temperature Protection for Critical Applications
Our patented bimetallic thermal switch delivers instantaneous circuit interruption with ±3℃ precision, specifically engineered for space heaters, motor protection, and lithium battery safety
systems. The ultra-compact design integrates seamlessly into your existing thermal management
solutions while exceeding industry reliability standards.
Core Technology Advantages
1. Patented Snap-Action Mechanism
- low current leakage in standby mode
Application-Specific Models
For Space Heaters:
- Auto-reset models with hysteresis control
For Battery Packs:
- State-of-charge temperature compensation
OEM Customization Services
1. Electrical Customization
- Trip point calibration
- Latching/Normally Closed logic options
2. Mechanical Customization
- Custom terminal shapes/lengths
- Brand-specific color coding
Why Global OEMs Choose Us
◉ Dedicated compliance engineer for your certification process
◉ On-site failure analysis at your production facility
Electrical Characteristics:
30°℃~155℃ Temperature Range(Customizable temperature, please contact us.) |
±3°℃, ±5℃ Temperature Tolerance |
2.5A/250V AC 10A/12V DC 5A/120V AC 5A/24V DC Electrical Specifications |
Dimension size
Company Profile
Nanjing Haichuan Electronic Co., Ltd., located in Nanjing Luhe
Economic Development Zone, is a national high-tech enterprise
specializing in the production of high-end motor protectors,
overcurrent protectors, thermostats, thermal protectors,
temperature switches, temperature control switches, and temperature
sensors. The company has passed the IATF16949 quality management
system certification and has multiple independent patents. Its
products have passed UL, TUV, CQC, and PSE international safety
certification, The company adopts advanced automation equipment
production technology, and its various series of products are
widely used in fields such as glass lifter motors, wiper motors,
seat motors, mixers, tubular motors, electric tools, battery packs,
heating pads, new energy, etc. Haichuan embraces all rivers and
pursues excellence. With professional technology, Haichuan is
committed to providing reliable comprehensive solutions for
overheating and overcurrent protection.