UCTRONICS 4-20mA Signal Generator, Upgraded DC ±10V 0-20mA Current Voltage Analog Simulator, Micro USB Powered, Handheld Adjustable Tool for PLC Debugging, Servo Motors Speed Regulation, Light Dimmer

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Item Description

UCTRONICS U620602 is an upgraded signal generator, which can simulate -10V to 10V voltage signal and 0/4-20mA current signal for PLC and panel debugging, servo motors consecutive speed regulation, light dimmer, etc. Very easy to use, it can be powered via the micro USB port or DC 15-30V external power, and display multiple display types, -10V-10V voltage, 0-22mA current, 0-100 percent, and 0-50HZ. What's more, a new function is calling output values quickly. It will play an important role in your electronics work.


  • Upgraded Functions: 1. The range of output voltage is expanded to -10V to 10V, high recommended for the servo motors which needs positive inversion and consecutive speed regulation; 2. It can output real 0V, help the light dimmer control the lights to go out completely, and eliminate flutter when control the servo motor; 3. It adds functionality of call output values quickly, more convenient for rapid debugging and production.
  • Power Supply: external micro USB-5V or external power DC 15-30V, each way makes the generator work, both ways also can be connected at the same time.
  • Voltage Output: -10V-10V, precision is 0.01V; Current Output: 0-22mA, precision is 0.01mA; Rotate the encoder knob to adjust output voltage/current; The range of output voltage/current can be setc; Both of them can be calibrated; Adjust and set value types (voltage/current) depends on the displayed mode.
  • Multiple Display: just push the small button to switch the display mode between voltage and current, you can also follow the instructions to switch 0-100 percent or 0-50HZ display.
  • Product Dimension: 3.94” x 2.36” x 0.78” (100mm x 60mm x 20mm), thiner than the old version, more portable and convenient. Note: optional 803040 battery expansibility (battery not included). Please search U620603 to get the new version generator with a built-in battery.

Package Including

1pcs new version signal generator

1pcs Micro USB power cable

4pcs alligator clips

6pcs cold pressed insulated terminas

1pcs flat head screw driver

Product details

Color:New Version, No Battery
Package Dimensions : 5.91 x 3.46 x 2.05 inches; 3.53 Ounces
Date First Available : November 11, 2020


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