NTC TEMPERATURE SENSORS

NTC TEMPERATURE SENSORS

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Automotive NTC Temperature Sensor

Engineered specifically for demanding automotive environments, these NTC sensors maintain high accuracy under vibration, thermal shock, coolant exposure, and harsh under-hood conditions. They ensure reliable feedback for vehicle temperature management systems.

Key Features

  • Fast response with stable temperature performance

  • High vibration and thermal-cycle resistance

  • Wide operational temperature range

  • Oil-proof, dust-proof & coolant-sealed construction

Technical Specifications

  • Element: NTC Thermistor (5KΩ / 10KΩ / 100KΩ optional)

  • Temp Range: –40°C to +150°C

  • Accuracy: ±0.5°C to ±1°C

  • Housing: Brass / Stainless Steel / Plastic

  • Connectors: Sealed automotive (AMP, Bosch, Delphi)

  • Response Time: <2 seconds

Applications

  • Coolant temperature sensing

  • Air Intake Temperature (IAT)

  • HVAC cabin temperature

  • EV/Hybrid battery pack monitoring

  • Radiator sensors

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Ambient NTC Temperature Sensor (Air Sensing)

Ambient NTC sensors are optimized for monitoring air temperature in residential, commercial, and industrial environments. Designed with weather-resistant and stable sensing elements, they deliver reliable long-term performance.

Key Features

  • High accuracy and stability over time

  • Weather-resistant options available

  • Suitable for wide ambient conditions

  • Compatible with wall / duct / enclosure mounting

Technical Specifications

  • Nominal Value: 10KΩ @ 25°C

  • Temp Range: –40°C to +125°C

  • Housing: Plastic / Stainless Steel / Epoxy

  • Accuracy: ±0.2°C to ±0.5°C

  • Cable: PVC / PTFE / Silicone

Applications

  • HVAC room temperature sensing

  • Ambient climate monitoring

  • Refrigeration units

  • Smart home automation

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Surface Mount NTC Sensor (SMD PCB Type)

Ultra-compact SMD thermistors designed for accurate PCB-level temperature measurement. Ideal for modern electronics where fast response and small footprint are critical.

Key Features

  • Extremely small chip design

  • Very fast thermal response

  • Precision resistance tolerance

  • Fully SMT assembly compatible

Technical Specifications

  • Package Sizes: 0402, 0603, 0805

  • Resistance: 10KΩ / 47KΩ / 100KΩ

  • Tolerance: ±1%, ±3%, ±5%

  • Temp Range: –40°C to +150°C

  • Beta Value: 3950K typical

Applications

  • Power supply thermal management

  • Motor control boards

  • Battery management systems (BMS)

  • Consumer electronics

  • PCB temperature protection

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Epoxy Coated NTC Sensor

These sensors feature a bead-type NTC thermistor sealed inside a high-temperature epoxy coating, providing moisture protection and mechanical strength for general-purpose applications.

Key Features

  • Fully waterproof coating

  • Reliable epoxy insulation

  • Flexible cable length options

Technical Specifications

  • Temp Range: –30°C to +125°C

  • Resistance: 10KΩ standard

  • Cable: PVC / Silicone

Applications

  • Industrial temperature controllers

  • Household appliances

  • Water tank monitoring

  • Environmental sensing

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Ring Lug / Bolt-On NTC Sensor

A bolt-mounted temperature sensor designed for accurate surface temperature measurement on metals, heatsinks, and machinery parts

Key Features

  • Simple bolt-on installation

  • Excellent thermal contact

  • Stable NTC bead performance

Specifications

  • Mounting Hole: M4 / M5 / M6

  • Temp Range: –20°C to +150°C

  • Cable: PTFE / Silicone

Applications

  • Inverters

  • Heat sinks

  • Battery packs & EV modules

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Stainless Steel Probe NTC Sensor

A robust stainless-steel probe designed for liquid, air, gas, and industrial temperature measurements. Available in smooth or threaded versions.

Key Features

  • Waterproof stainless-steel enclosure

  • Long cable options for flexible installation

  • Available with threaded fittings

Technical Specifications

  • Sheath: SS304 / SS316

  • Temp Range: –40°C to +250°C

  • Resistance: 10KΩ / 50KΩ / 100KΩ

  • Cable: Silicone / PTFE

Applications

  • Water heaters

  • Coffee & beverage machines

  • Industrial liquid tanks

  • Air temperature sensing

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Clip-On / Pipe-Mount NTC Sensor

Designed with a metal clip to attach directly to pipes or tubes, these sensors measure surface temperature effectively without penetrating the system.

Key Features

  • Quick & tool-free installation

  • High conductivity metal clip

  • Excellent surface measurement accuracy

Specifications

  • Pipe Size: 10mm–50mm

  • Temp Limit: Up to 125°C

Applications

  • HVAC pipe temperature

  • Hot water line monitoring

  • Refrigeration copper tube sensing

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NTC Sensor with Plastic Housing (Room Sensor)

Stylish wall-mounted room temperature sensors commonly used in HVAC systems, thermostats, and smart building applications.

Features

  • Aesthetic and compact enclosure

  • High-accuracy NTC sensing element

  • Easy installation on walls

Specifications

  • Resistance: 10KΩ

  • Temp Range: –10°C to 80°C

Applications

  • AC thermostats

  • Smart home devices

  • Building automation systems

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Threaded NTC Sensor

An NTC thermistor embedded inside a threaded brass or stainless-steel housing for direct measurement of liquid or oil temperature.

Specifications

  • Thread Sizes: M6, M8, M10, 1/8” & 1/4” NPT

  • Temp Range: –40°C to +150°C

Applications

  • Oil temperature monitoring

  • Water storage tanks

  • Hydraulic systems

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