AC DC 0–1000V Voltage Transmitter to 4–20mA 0–10V 0–5V RS485 Voltage Sensor DC24V JXK-21U

AC/DC 0–1000V Voltage Transmitter – JXK-21U

The JXK-21U is a precision voltage transmitter designed to measure AC and DC voltages and convert them into standard analog or digital output signals. It’s ideal for monitoring high-voltage systems, power converters, and industrial equipment where reliable isolation and signal conversion are required.

Key Features

• Wide Input Range: Measures AC/DC voltages from 0–1000V with excellent linearity.
• Multiple Output Options: 4–20mA, 0–10V, 0–5V, 1–5V, or RS485 communication.
• High Isolation & Stability: Ensures safe measurement and accurate signal transmission in high-voltage environments.
• Industrial-Grade Design: Compact DIN-rail mount enclosure with 24V DC power input.
• Temperature Resilience: Operates reliably in −20°C to +55°C environments.

Technical Specifications

• Model: JXK-21U
• Input Signal: AC/DC 0–1000V
• Output Signal: 4–20mA / 0–10V / 0–5V / 1–5V / RS485
• Power Supply: DC 24V
• Operating Temperature: −20°C to +55°C
• Measurement Range: 150–1500V AC/DC (customizable ranges available)
• Mounting: DIN rail compatible

Applications

• Voltage monitoring in inverter systems and DC power supplies
• Smart grid and energy management systems
• High-voltage testing and R&D setups
• Industrial automation and control

Provides isolated, reliable voltage feedback for both AC and DC measurement. Ideal for precision monitoring in power electronics and automation systems.