HCET NTC Thermistor High Precision Thermal Cutoff Sensor for Automotive ±1% Accuracy Temperature Sensor

The HCET NTC Thermistor Switch is a high-precision temperature-sensitive component designed for critical thermal management

in demanding environments. Engineered with advanced NTC (Negative Temperature Coefficient) technology, this switch offers

ultra-responsive temperature detection (±1% tolerance) and automatic circuit protection against overheating in applications ranging

from automotive systems to medical equipment. The epoxy resin encapsulation ensures waterproofing, dust resistance,

and long-term stability. Ideal for battery packs, industrial controllers, and HVAC units, this sensor guarantees reliable performance

under extreme temperatures (-40°C to +150°C) while minimizing energy consumption.  

Product feature:

• Ultra-High Precision
  ±1% temperature tolerance ensures accurate thermal cutoff for sensitive electronics, medical diagnostics, and automotive battery management systems.  
• Epoxy-Resin Sealed Design
  Encapsulation protects against moisture, dust, and chemical corrosion, extending lifespan in harsh industrial or outdoor environments.  
• Fast Response & Low Power Consumption
  Rapid thermal reaction time (<3 seconds) paired with low resistance (10kΩ @ 25°C) optimizes energy efficiency in HVAC controls and IoT devices.  
• Customizable Parameters
  Optional temperature thresholds (50°C–120°C) and terminal configurations (SMD/THT) tailored to specific OEM requirements.  

Electrical Characteristics:

Dimension size

Product detail

Application