AoShangMing 24Channel RS485 232 Relay Outputs Module 16A DC12V/24V Modbus Rtu Replaceable Relay for PLC

AoShangMing 24Channel RS485 232 Relay Outputs Module 16A DC12V/24V Modbus Rtu Replaceable Relay for PLC

AoShangMing 16-Channel RS485+232 Relay Outputs Module Modbus RTU 16A Relay DC12V/24V for PLC HMI

AoShangMing 20-Channel RS485 232 Modbus Relay Outputs Module 16A DC12V/24V Modbus RTU Control Board Can be Used in LED Control

AoShangMing 8-Channel RS485 Communication+232 Relay Module Outputs RTU/232 16A&DC12V/24V for Solenoid Value

AoShangMing 16-Channel RS485 Communication+232 Relay Outputs Module 16A&DC12V/24V RTU/232 Can be Used in Traffic Light Control

AoShangMing 32-Channel RS485+232 Communication Relay Outputs Module 16A&DC12V/24V Can be Used in Industrial Control Touch Screen

Aoshangming 20 channel RS485 RS232 Relay Module 16A DC12V/24V Relay Modbus Rtu Control Board G2R-1-E for LED

AoShangMing 4-Channel RS485+232 Communication Relay Module RS485 Modbus RTU/232 DC12V/24V Relay Output Module for Robotics

AoShangMing 8-Channel RS485 232 Ethernet Input Output Relay Module Modbus RTU/TCP LAN Relay Card for Contactors PLC

AoShangMing 8DI 8DO RS485 Relay Board DC12/24V Modbus RTU PLC Remote IO Module for PLC HMI Switch Quantity

AoShangMing 8-Channel RS485 232 Ethernet Input Output Relay Module Modbus RTU/TCP LAN Relay Card for Contactors PLC

Huaqingjun 16 Inputs 32 Outputs RS485 Communication Relay Module DC12V/24V Modbus RTU Protocol for Contactors

Aoshangming 32 Channel RS485+232 Relay Module Modbus Rtu DO Board 16A Relay for Remote Control

AoShangMing 8DI 8DO RS485 Relay Board DC12/24V Modbus RTU PLC Remote IO Module for PLC HMI Switch Quantity

Huaqingjun 32-Channel RS485 Communication Inputs Outputs Relay Module DC12V 24V Modbus RTU Protocol for Contactors

Huaqingjun 32-Channel RS485 232 Communication Relay Module Modbus RTU 16A Relay Output Module for ETC Induction

Huaqingjun 32-in 32-out Relay Output PLC 4-Channel Pulse Outputs RS485 Modbus RTU Programmable PLC for Stepper Motor

AoShangMing 16-канальный модуль релейных выходов RS485 + 232, реле Modbus RTU 16 А 12 В/24 В для PLC HMI

Huaqingjun 16DI 12 Relay Output PLC RS485 232 LAN Ladder Diagram 2AI 2AO 4-Channel Pulse Outputs Modbus PLC for Stepper Motors

Huaqingjun 32DI 32DO Transistor Output PLC 4 Pulse Outputs RS485 Modbus RTU PLC for Stepper Motors

Huaqingjun 12-in 12-out Transistor Output PLC 2-Channel Analog Inputs Outputs 0-10V 0-20mA RS485 Modbus RTU PLC for Automation

16 Channel Relays Module DC12V MODBUS RTU RS485 Relays Module Board PLC Controller

32-Channel RS485 Communication Relay Module RS485 Modbus RTU/232 DC12V/24V Relay Output Module for ETC Induction

R421C32 DC12V 32 Channels Modbus RTU RS485 Bus Relay Module UART Serial Port Board for PLC LED Home Automation Door Lock

R421C32 DC12V 32 Channels Modbus RTU RS485 Bus Relay Module UART Serial Port Board for PLC LED Home Automation Door Lock

DC12V-24V 32CH NPN/PNP Optically Isolated Input & 300MA NPN Solid State Relay Output RS485 Modbus RTU PLC IO Expansion Board

64DI-64DO DC12V 24V RS485 Modbus RTU Isolate Communication PLC IO Expansion Board Digital Switch Quantity NPN Input Output Port

Aoshangming 8 Input 8 Relay Output PLC RS485 RS232 Ladder Diagram PLC Controller Modbus Rtu for Industry Automation

DC12V 16 Channel Din35 C45 DIN Rail RS485 Relay Modbus RTU Protocol Remote Control PLC Expansion Board for PTZ Camera Motor Led

TCP-508U 16AI analog acquisition Module 16DI switch input Ethernet IO module RS485 232 MODBUS-RTU/TCP PLC expansion

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