Square Analog Output Module , USB Analog Input/Output Module 4mA-20mA

KYL-824P 0V-5V / 4mA-20mA Four-Way Wireless Analog Acquisition Module for Industry Control Automation Features 4-way I/O and 4-way Analog Input Output Module can achieve wireless transmission in real time. The relay output, voltage and current output of the receiving module are related to the ON-OFF input and voltage/current input of the transmitting module in real time; In other words,when the input of the transmitter switch on, the corespond relay output will be on at the