DC 7-30V 4-20mA Digital Analog Current Signal Generator Thick/Precision Tuning Constant Current Output Measuring Tools M89BOOTDTYDescription:The current analog signal generator can be connected to the power source to generate a 4-20ma DC output signal. The digital display shows the output current in mA, and the accuracy is one decimal place. The signal generator is designed internally with different protection circuits. It has the characteristics of clean signal output, stable and reliable performance, which can be widely used for inverter control, PLC debugging, instrument test, LED test, transmitter analog output, signal source generation, etc. Features: With thick tuning and precise tuning double potentiometer, the current signal generator can accurately control the current signal output. It uses 4 male and female head socket for convenient wiring and maintenance, and reserves an interval of 5.08mm for safe use. Multi protection: The power input has reverse connection protection function and self-recovery fuse protection function. The signal output has ESD protection and interference protection. As many often with 0.56 inch high brightness digital tube-shaped display, the current signal generator can provide a good display effect for the frame at long distance and strong light. The current signal generator adopts potentiometer with super long life time and high wear resistance. Specification: Material: Plastic Shell Color: As pictures shown. Supply voltage: DC 7-30VPuld power source: ge; 150mA Output Rate: 4-20mA Measure: Application. 4x7x5cm(1.57x2.76x1.97in)Output Ripple Coefficient: lt; 30MV Power Input Voltage: 0.9V Minimum Static Power Consumption: 1.728W(72MA/24V)Maximum Operating Output Power Consumption: 2.16W(90MA/24V)Output Current Limit Adjustment Range: 3.3ma-24mOutput Current Adjustment Accuracy: 0.1mQuantity: 1pcNote:Transition: 1cm=10mm=0.39inchNo retail package. Please allow 1-3cm error due to manual measurement. Pls make sure you don't mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package Included:1 x Current Signal Generator (Other accessories demo in the picture are not included.)