Shenzhen Jieshengda Technology Co., Ltd. is a high-tech enterprise that integrates research, development, production, and trade. The company specializes in AC-DC power modules, DC-DC power modules, micro power DC-DC module power supplies, medium power modules, high-voltage module power supplies, two wire 4-20mA isolation amplifier modules, isolation amplifiers, mV small signal isolation amplifiers, differential (pressure, tension, gravity) strain bridge signal isolation amplifiers Isolation transmitter, two wire 4-20mA isolation transmitter, RTD Pt100 thermal resistance signal isolation transmitter, thermocouple temperature isolation transmitter, AC voltage and current (electricity) signal isolation transmitter, NTC thermal resistance signal isolation transmitter, absolute value isolation transmitter, frequency pulse signal converter (V/F frequency pulse converter, F/V frequency pulse converter), differential (pressure, tension, gravity) strain bridge signal isolation transmitter Speed sensor signal isolation transmitter, high voltage and high current signal isolation transmitter, isolation power drive transmitter (current and voltage signal amplification), resistance (potentiometer/potentiometer/electronic ruler) displacement signal isolation transmitter, milliohm (mR) resistance signal isolation transmitter, PWM pulse width signal isolation transmitter (analog to PWM pulse signal, PWM pulse width signal to analog signal) A high-tech enterprise that automatically selects isolation transmitters and programmable analog isolation transmitters (which can replace foreign multi signal inputs), and develops, produces, and sells isolation transmitter products such as relays, thermal resistance signal relays, thermocouple relays, RS-485 relays, non isolation amplifiers, and data acquisition modules (A/D data acquisition, D/A data acquisition). The entire series of products have passed CE and RoHS certifications, and the company has passed ISO9001 quality management system.