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High Precision MF52 NTC Thermistor Resin Encapsulated Bead Type Temperature Sensor, Fast Response Miniature Negative Temperature Coefficient Thermistor with Wide Resistance Range

Categories NTC Thermistor Temperature Sensor
Model Number: MF52
B Value Constant:: 3435K / 3950K Optional
Payment Terms: T/T
Price: USD 0.012 - 0.08 / PCS
Supply Ability: 5,000,000 PCS / Month
Certification: ROSH
Temperature Tolerance:: ±1% / ±3% / ±5%
MOQ: 1000 PCS
Delivery Time: 5-8 work days
Thermal Response Time:: ≤8 Seconds
Place of Origin: China
Working Temperature:: -40℃ to +125℃
Packaging Details: Anti-static plastic bag + Export carton;
Brand Name: HWALON
Resistance Range:: 222Ω~100KΩ @25℃
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High Precision MF52 NTC Thermistor Resin Encapsulated Bead Type Temperature Sensor, Fast Response Miniature Negative Temperature Coefficient Thermistor with Wide Resistance Range

High Precision MF52 NTC Thermistor Resin Encapsulated Bead Type Temperature Sensor, Fast Response Miniature Negative Temperature Coefficient Thermistor with Wide Resistance Range
Custom Product Attributes
  • Resistance Range: 222Ω to 100KΩ @ 25℃ ambient temperature, covering mainstream industrial and civilian temperature detection needs
  • B-Value Constant: Standard 3950K, optional 3435K, high consistency and stable temperature sensing performance
  • Precision Tolerance: Multiple grades available including ±1%, ±3%, ±5% for diversified accuracy requirements
  • Operating Temperature Range: -40℃ to +125℃, adaptable to complex high and low temperature working environments
  • Thermal Response Speed: Ultra-fast response with thermal time constant ≤8s, real-time temperature data acquisition
Product Detailed Introduction

The MF52 series is a high-performance bead-type NTC thermistor encapsulated with high-quality epoxy resin, developed with advanced materials and precision manufacturing technology. Featuring miniature size, compact structure and excellent airtightness, this thermistor effectively prevents moisture and dust erosion, ensuring long-term stable operation in harsh environments. It delivers ultra-fast temperature response and high measurement accuracy, with consistent electrical performance and superior interchangeability, avoiding data deviation caused by component replacement.

Equipped with insulated enameled copper wires with tin-plated terminals, the product features excellent conductivity, easy welding and installation, and strong anti-oxidation capability. With a dissipation coefficient of 2.0mW/℃ and low power consumption, it avoids self-heating interference during temperature detection, greatly improving measurement authenticity. Supporting wide-temperature operation and multiple precision specifications, it can be customized in wire length and appearance size according to customer demands.

Widely applicable for temperature measurement, monitoring and overheating protection in air conditioners, heating equipment, electronic thermometers, automotive electronic systems, lithium battery packs, smart home devices and industrial control equipment. All products undergo strict quality testing to meet global mainstream industry standards, providing reliable and cost-effective temperature sensing solutions for global customers.

MF52 NTC Thermistor Official Specification Parameter Table
Parameter ItemTechnical SpecificationRemarks
Product TypeMF52 Bead NTC ThermistorEpoxy Resin Encapsulated
Nominal Resistance (R25)222Ω ~ 100KΩ @ 25℃Complete resistance series available
Tolerance Grade±1%, ±3%, ±5%High precision optional
B-value (25/50℃)3435K / 3950K (Standard)Stable & consistent
Operating Temperature Range-40℃ ~ +125℃Industrial wide temperature
Thermal Time Constant≤ 8s (Still Air)Fast response
Dissipation Coefficient2.0 mW/℃Low self-heating
Max Power Rating100mW @ 25℃Rated power
Insulation Resistance≥100MΩ (DC100V)Excellent insulation
Lead Wire MaterialTinned Enameled Copper WireAnti-oxidation & easy soldering
Package MaterialHigh-purity Epoxy ResinMoisture-proof & durable
Common Standard Model Parameters (Optional)
Model No.R25 ResistanceB ValueTolerance
MF52-103-395010KΩ3950K±5%
MF52-104-3950100KΩ3950K±5%
MF52-223-395022KΩ3950K±3%
MF52-103-343510KΩ3435K±1%
Quality High Precision MF52 NTC Thermistor Resin Encapsulated Bead Type Temperature Sensor, Fast Response Miniature Negative Temperature Coefficient Thermistor with Wide Resistance Range for sale
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