We follow the trend of circular economy and lead the Temperature sensing element, Household Appliances NTC thermistor, Wearable Temperature Sensor industry by taking the lead. Relying on a sound management system, we provide customers with a complete and reliable cooperation platform with excellent research and development capabilities, high-quality products and efficient services. The company adheres to the principle of common development with customers, regards quality as its life, seeks development by quality, and meets user needs with high-quality services. We realize the diversification and customization of product performance, specifications, features and business strategies.
Brief Instruction：
The item is EV battery temperature sensor. It’s suitable for surface temperature measurement. Typical application include battery control system in EV car. EV battery temperature sensor consists of an NTC chip thermistor mounted in an eyelet tag (ring lug), with insulated flexible wire (XLPE insulated wire UL4411 125℃ & UL4413 150℃）and terminals. One standard resistance value and beta value: R25℃= 10kΩ and B25/85=3435k.
Features：
Comply for RoHS standard
Operating temperature range: -40℃~125℃（UL4411 22AWG）
Operating temperature range: -40℃~150℃（UL4413 22AWG）
Good and long-term stability
Sensing element electrically isolated from tag
Eyelets to fit M3, M4/M5 screw sizes
Application：
EV/HEV Bus Bars
Battery Covers
Power Distribution
Structure and Dimensions：
product picture：
Standard packing (inner packing): 1pcs~100pcs/polybag
Operation Notice
1.Application：Temperature measure and control；
2.The current flowing through the NTC is controlled within the Pmax range to avoid the measurement error caused by the self-heating of the component.
3.Avoid excessive heat shock,The hot air blow shoul d beat least 30mm to the probe in case heat shrink protection tube need to be attached.
4.Storage Temperature -10℃～40℃，≤75%RH；Avoid in a corrosive gas and sunlit environment; After opening the package, it needs to be sealed again.
5.According to the structure of Glass coating NTC thermistor, when end user install, to avoid the epoxy head subjected too much tensile force and bending force from the lead wire,The lead wire shall be controlled at a bending point or a force point on a lead wire 6mm or less below the sealing head.So as not to hurt the chip, resulting in resistance drifting and even open circuit, esepcially when the component is heated.
We are also specializing in improving the things management and QC method in order that we could retain terrific edge inside the fiercely-competitive small business for Film Wrapped Ntc Thermistor Temperature Sensor with Lead Wire. In the practice of continuous market development, we deeply understand that long-term cooperation is based on mutual trust, and trust comes from our own hard and soft strengths, as well as comprehensive and efficient services. The company is committed to continuous technological and management innovation to improve the quality of products and services.
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