This professional XH2.54 10K 3950 temperature sensor wiring harness (Model 4413-1220L, 26AWG) is a dedicated customized wire for inverter and variable frequency drive (VFD) equipment. Built-in high-precision 10K B3950 NTC thermistor, paired with standard XH2.54 2.54mm locking terminal and sturdy ring mounting lug. It features high temperature resistance, high measurement accuracy and strong stability, specially used for real-time temperature monitoring and overheat protection of industrial inverters, frequency converters and power control cabinets.
Key Features
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Standard XH2.54 Locking InterfaceComes with universal XH2.54 2Pin snap-lock connector. Firm insertion with anti-loosening buckle design, effectively avoids poor contact caused by long-term equipment operation vibration, supports quick plug-and-play installation.
✅ 10K 3950 High Precision NTC Core
Standard resistance: 10KΩ
Precision B-value: 3950
Strict 26AWG wire specification, model number 4413-1220L
Highly accurate and consistent temperature sensing, fast response, small temperature drift
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Professional Industrial Grade BuildAdopts 26AWG high purity tinned copper core + high grade heat-resistant black outer insulation jacket. Excellent anti-aging, bending resistance and heat resistance, can work stably for a long time in high temperature and closed industrial cabinet environments.
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Convenient Fixed Installation DesignMetal ring terminal at the sensing end can be directly fixed on heating core, radiator and equipment shell with screws. Achieve close contact and more accurate, real and reliable temperature collection effect.
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Perfect Dedicated MatchingCustom developed for inverter, frequency converter, industrial control cabinet, servo drive and other power equipment. Ideal for factory original supporting assembly and old damaged sensor wire replacement maintenance.
Wide Application Scenarios
Inverter & variable frequency drive internal temperature monitoring
Industrial frequency converter overheat protection system wiring
Power control cabinet, distribution box temperature sensing
Servo drive, UPS power supply temperature detection
Industrial automation equipment temperature control matching
Old original sensor harness direct replacement and repair
Product Advantages
10K 3950 professional parameter design, dedicated for industrial inverter matching
Fast temperature response, high measurement accuracy, strong consistency
XH2.54 universal interface, widely compatible with mainstream drive control boards
Ring fixed installation, simple operation and more accurate measurement
Industrial durable material, long service life and stable long-term operation
Customization Service
Custom wire length available
Custom resistance / B-value sensor specification
Multiple wire gauge options
Bulk OEM wholesale & private customization supported
