Jiangsu Profile
Product List
31441. CE RoHS Certified for Household Frequency Converter Current Sensor 
[Sep 04, 2026]
[Sep 04, 2026] Principle Feature * Open- loop * Supply voltage: DC +12.0V * Capable measurement of currents: DC, AC,pulse with galvanic isolation between primary circuit and secondary ...
Company: Cheemi Technology Co., Ltd.
31442. High Accuracy Device for Tiny DC Leakage Current Sensor [Sep 04, 2026]
[Sep 04, 2026] Principle Feature * DC Leakage Current Sensor develops on base of magnetic modulation closed loop principle * Apply unique patented technology for measure tiny current (mA level) * Supply voltage: ...
Company: Cheemi Technology Co., Ltd.
31443. Interference Resistant Module for DC Leakage Current Sensor [Sep 04, 2026]
[Sep 04, 2026] Principle Feature * DC Leakage Current Sensor develops on base of magnetic modulation closed loop principle * Apply unique patented technology for measure tiny current (mA level) * Supply voltage: ...
Company: Cheemi Technology Co., Ltd.
31444. 20/200/500mA DC Leakage Current Sensor Using The Flux-Gate Principle [Sep 04, 2026]
[Sep 04, 2026] Feature Feature * DC leakage current sensor using the Flux-gate principle * Capable measurement of tiny DC current signal, with galvanic separation between primary circuit and secondary circuit * Supply ...
Company: Cheemi Technology Co., Ltd.
31445. Anti Interference for EV Charging DC Leakage Current Sensor [Sep 04, 2026]
[Sep 04, 2026] Feature Feature * CHD_EA15D5 series DC leakage current sensor is a series of new device developed according to principle of electromagnetic induction. * Its low current is stable. It is highly insulating between ...
Company: Cheemi Technology Co., Ltd.
31446. Versatile High Precision Hall Effect DC Voltage Transducer [Sep 08, 2026]
[Sep 08, 2026] Advantages Feature * Closed- loop (compensated) voltage transducer * Supply voltage: DC +5.0V * Capable measurement of DC and AC voltage with galvanic isolation between primary circuit and ...
Company: Cheemi Technology Co., Ltd.
31447. 3.3V Hall Effect Voltage Sensor Can Be Customized [Sep 08, 2026]
[Sep 08, 2026] Advantages Feature * Closed- loop (compensated) voltage transducer * Supply voltage: DC +3.3V * Capable measurement of DC and AC voltage with galvanic isolation between primary circuit and ...
Company: Cheemi Technology Co., Ltd.
31448. Advanced Hall Effect Transducer for DC Leakage Measurement [Sep 03, 2026]
[Sep 03, 2026] Principle Feature * DC Leakage Current Sensor develops on base of magnetic modulation closed loop principle * Apply unique patented technology for measure tiny current (mA level) * Supply voltage: ...
Company: Cheemi Technology Co., Ltd.
31449. Reliable DC Leakage Sensor Transducer for Accurate Differential Detection [Sep 03, 2026]
[Sep 03, 2026] Principle Feature * DC Leakage Current Sensor develops on base of magnetic modulation closed loop principle * Apply unique patented technology for measure tiny current (mA level) * Supply voltage: ...
Company: Cheemi Technology Co., Ltd.
31450. DC ±12~15V Leakage Hall Current Sensor Transducer for Differential Detection [Sep 03, 2026]
[Sep 03, 2026] Principle Feature * DC Leakage Current Sensor develops on base of magnetic modulation closed loop principle * Apply unique patented technology for measure tiny current (mA level) * Supply voltage: ...
Company: Cheemi Technology Co., Ltd.
31451. DC Leakage Hall Current Sensor Transducer for Differential Detection [Sep 03, 2026]
[Sep 03, 2026] Principle Feature * DC Leakage Current Sensor develops on base of magnetic modulation closed loop principle * Apply unique patented technology for measure tiny current (mA level) * Supply voltage: ...
Company: Cheemi Technology Co., Ltd.
31452. Leakage Current Sensor /Transducers for UPS and Inverter Applications [Sep 02, 2026]
[Sep 02, 2026] Principle DC Leakage Current Sensor develops based on magnetic modulation closed loop principle, to measure tiny current (mA level). DC leakage current measuring range can reach 0~±200mA. This sensor is used ...
Company: Cheemi Technology Co., Ltd.
31453. Smart AC DC Leakage Current Sensor Monitor for Accurate Electrical Analysis [Sep 02, 2026]
[Sep 02, 2026] Principle DC Leakage Current Sensor develops based on magnetic modulation closed loop principle, to measure tiny current (mA level). DC leakage current measuring range can reach 0~±200mA. This sensor is used ...
Company: Cheemi Technology Co., Ltd.
31454. Advanced AC DC Leakage Current Detector for Precision Monitoring Sensor [Sep 02, 2026]
[Sep 02, 2026] Principle DC Leakage Current Sensor develops based on magnetic modulation closed loop principle, to measure tiny current (mA level). DC leakage current measuring range can reach 0~±200mA. This sensor is used ...
Company: Cheemi Technology Co., Ltd.
31455. High-Precision DC Current Leakage Detector with Adjustable Sensitivity Hall Sensor [Sep 01, 2026]
[Sep 01, 2026] Principle Feature * DC Leakage Current Sensor develops on base of flux-gate principle * Apply unique patented technology for measure tiny current (mA level) * For the electronic measurement of ...
Company: Cheemi Technology Co., Ltd.
