High-precision NTC thermistor temperature sensor with ring lug terminal for reliable overheating protection in demanding industrial applications.

The HCET NTC Thermistor is a high-reliability temperature-sensitive circuit breaker designed for precise overheating protection in demanding environments. Engineered with a durable ring lug terminal for secure electrical connections, this NTC thermistor-based protector automatically interrupts circuits when temperatures exceed preset thresholds (adjustable range: -30°C to +150°C).

Ideal for household appliances (refrigerators, coffee makers), automotive electronics, industrial equipment, and renewable energy systems, our sensors ensure compliance with global safety standards while offering customizable OEM/ODM solutions for thermal management challenges.

• Ultra-fast response and high accuracy ±1% temperature tolerance ensures reliable tripping and prevents equipment damage due to overheating
• Rugged, industrial-grade construction with epoxy encapsulation resists moisture, vibration and chemical exposure in harsh environments
• Broad application compatibility with pre-calibrated models available for HVAC systems, electric vehicle battery packs, medical devices and smart appliances
• Customizable protection parameters including resistance, B-value, accuracy and ring terminal size

Temperature Range: -40°C to 120°C available, customizable temperatures available (contact us)

Resistance Values: 1K, 5K, 10K, 15K, 20K, 50K, 100K, 150K, 200K - customizable (please contact us)

Beta Values: 3380K, 3435K, 3500K, 3700K, 3950K, 3985K, 4050K, 4150K, 4250K, 4450K - customizable (please contact us)

Wire Lengths: 13cm, 20cm, 25cm, 30cm, 35cm, 40cm, 50cm, 1m, 2m - various lengths can be customized