Compact terminal-type NTC temperature sensor

Main Features:

This series of compact, terminal‑type NTC temperature sensors is specifically designed for temperature measurement in the tight spaces of energy‑storage battery modules, inverters, and critical nodes in power equipment. Featuring an integrated metal terminal and a cylindrical package, it comes with standard mounting holes that allow secure screw fixation to the target surface. Combining stable installation, efficient thermal conductivity, and a small footprint, it delivers precise, reliable temperature data to support battery management systems (BMS), making it a core component for temperature‑control safety in highly integrated devices within the new‑energy and energy‑storage sectors.

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Category:

New Energy and Energy Storage

Keyword: Compact terminal-type NTC temperature sensor

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Core Technological Advantages

Compact terminal design, tailored for high‑integration energy storage applications.

Efficient thermal conduction paths ensure precise BMS temperature control.

Industrial-grade protection and aging-resistant design, suitable for complex environments.

Reinforced structure, capable of withstanding demanding operating conditions.

Typical application scenarios

New energy storage systems: current‑collecting busbars for battery modules, cell terminal posts, and busbar temperature monitoring; battery management system (BMS) thermal control and overheat protection.
Power Battery System: Key Nodes of New Energy Vehicle Battery Packs, Battery Module Busbars, and Power Module Temperature Acquisition
Industrial electrical equipment: power modules for variable-frequency drives, wiring terminals in distribution cabinets, and temperature monitoring of critical components in energy-storage converters.
Small-scale energy storage devices: Key-node temperature monitoring and safety protection for residential and portable energy storage systems.

Standard Technical Parameters

Temperature-sensing element: NTC negative temperature coefficient thermistor
Standard resistance values: 10 kΩ / 50 kΩ / 100 kΩ at 25°C (customizable)
B-value coefficient: 3950/4100/4200 (customizable)
Temperature measurement accuracy: ±0.3°C to ±0.5°C (room-temperature range)
Operating temperature: -40°C to +125°C (customizable extensions available)
Terminal material: stainless steel / nickel-plated copper compact square terminal
Mounting hole diameter: Standard M3/M4 (customizable)
Protection rating: IP65
Response time: ≤2s
Wire specifications: High-temperature and aging-resistant specialized insulated wire (customizable length and connector type)
Environmental Standards: Compliant with RoHS and REACH regulations, free of harmful substances, safe and environmentally friendly.

Customized Services

This product supports full‑specification, custom customization, allowing you to adjust parameters such as terminal size, mounting hole diameter, resistance value, B‑value, operating temperature range, wire length, and connector type according to your specific requirements. We can also tailor a dedicated temperature‑measurement solution based on the actual operating conditions of your energy‑storage system, meeting a wide range of application needs.

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