2-In-1 Voltage And Current Signal Generator For PLCs, 0-10V And 0/4-20mA Analog Simulator With Built-In Battery Power, Adjustable 4-Digit Display, Encoder Knob Control, Ideal For Panel Debugging, Device Testing, And Calibration

Battery-Powered Dual Voltage & Current Signal Generator PLCs
✔️ Single Unit, 0-10 V/0-22 mA, 1000 mAh battery, encoder control

This compact 2-in-1 signal generator delivers both voltage and current output for PLCs, panel debugging, and calibration. Its built-in battery and multiple display modes make field testing convenient and portable.

✅ Voltage output: -10 to +10 V, 0.01 V steps
✅ Current output: 0-22 mA, 0.01 mA steps
✅ 4-digit display with voltage/current mode switching and percent/Hz readouts
✅ Power options: built-in 1000 mAh battery, micro USB charging, or DC 15-30 V supply
✅ Safety features: short-circuit and reverse-protection; 9 fast output points

💡 What is a signal generator used for in PLC testing?

In practice, this handy tool lets you mimic real signals to verify logic and calibration workflows.

• handy way to simulate voltage and current inputs for PLCs
• helps with panel debugging, device tests, and calibration tasks
• provides precise, repeatable outputs with adjustable steps
• includes built-in protection for safe bench use