DC 6.5‑30V 16 Input 16 Output Expansion Board Multifunctional RS485 Remote Control Switch PLC IO Module

DC 6.5‑30V 16 Input 16 Output Expansion Board Multifunctional RS485 Remote Control Switch PLC IO

PLC Expansion Board 16 Input 16 Output DC 6.5 To 30V Maximum 19200BPS RS485 Remote Control Switch

Industrial Programmable Control Board FX2N 20MT 12 Input 8 Output 24V 0.5A

16 Channel Relay Module Electromagnetic Board for ARMAVR PIC PLC Low Level Trigger12V

12V 16-Channel RS485 Modbus RTU Remote PLC Expansion Board

RS485 Relay Module 16 Channel RTU PCB Board Industrial Control Components 12V for PLC Extension

Temperature Sensor Module 16 Channels RS485 ‑20 Celsius To +125 Celsius Temp Measurement Board for B3950 1percent

Temperature Sensor Module 16 Channels RS485 ‑20 Celsius To +125 Celsius Temp Measurement Board for B3950 1percent

PLC Control Board Programmable Controller Delay Relay Module with Analog FX1N?30MR DC10?28V

DC12V IN35 C45 Rail Box 16 Channel RS485 Module Modbus RTU UART Control Board for PLC PTZ Camera Motor LED

16channel 12V Relay Module Interface Control Board with Optocoupler Protection

RS485 Relay Board 12V 16 Channel Remote Control PLC Expansion Board for Current Monitoring with Din

16-channel 12V Relay Module Interface Control Board with Optocoupler

8Channel NPNPNP To NPN 5V24V SquareWave Signal Conversion Module Level Converter 10MHZ

Industrial Control Board RS485 6AD 2DA 16 In 16 Out PLC Programmable Controller with 6 Way High

8 Channel NPN PNP To NPN 5V 24V SquareWave Signal Conversion Module Level Converter 10MHZ

16 Channel DC 12V PLC Controller Serial Port Switch RS485 Relay Module Switch Module for PLC PTZ Camera Motor LED

16channel 5V Relay Module Control Board with Optocoupler Protection For Microcontroller Module

16 Channel 5V Relay Module Control Board with Optocoupler Protection For Microcontroller Module

12V 8Channel RS485 Relay PLC Expansion Board for RTU Protocol Remote Control(R4D8A08 R Avec Botier