Current Voltage Signal Generator DC 0?10V 0/0?22mA Interface Analog Simulator 4 Digit Display for PLC Panel Debugging

Item Type: Current Voltage Signal Generator_x000D_ 3 Power supply methods, charging with mobile phone charger, charging bank or external 24V: _x000D_ External power supply DC15-30V, Power: 1W(not charged) or 4W(charged)_x000D_ External microUSB-5V, Current: 0.2A(not charged) or 1A(charged)_x000D_ 1. The voltage output is adjustable from 0-10V, and the accuracy after calibration is 0.05V. Maximum current 22mA_x000D_ 2. The current output is adjustable from 0-22mA, and the accuracy after calibration is 0.05mA. Current sampling resistance is not greater than 500ohms_x000D_ 3. Digital tube display 4 digits, two decimal places_x000D_ 4. Encoder knob 1 turn pulse count 20