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1-8CH DC 12V/24V NPN/PNP 30mA to 10A Digital IO Amplifier Relay Module PLC IO Board for PTZ RS485 Industrial Control

6-канальная Плата усилителя PLC, изоляционная плата Npn in Pnp Out с модульной стойкой, защитная плата PLC

3PCS 4ch 3.3V 5V 12V Digital Logic Level Conversion Module PNP/NPN to NPNOptical Isolation Board for PLC Relay LED

4 8 12 16 Channels PLC Amplifier Board NPN/PNP Universal Input PNP or NPN Output Isolation Board Relay Module Controller

Intermediate Relay Module Trigger Relay Output Control Board Module Relay Module 4/8/10/12/16 way Switch PNP NPN PLC

The 5A MOS Solid State Relay Module Din Rail Mount NPN/PNP PLC IO Signal Amplifier for Motor Relay LED of 16CH DC 3.3-24V

4-16CH 3.3V 5V 12V 24V PNP-NPN Digital Logic Converter 5A MOS Solid State Relay PLC Signal Amplifier Board for Motor Relay

PLC Output Amplifier Board DIN Rail Relay Module Control Board 4/6/8/12/16 Road DC 5V 12V 24V Universal NPN/PNP SF1610

OP71A04 4CH 3.3V 5V 12V Digital logic level conversion module in PNP/NPN out NPN OUT Optical Isolation Board For PLC Relay LED

PLC Output Amplifier Board DIN Rail Relay Module Control Board 4/6/8/12/16 Road 24V NPN/PNP Universal

4-16CH 3.3V 5V 12V 24V PNP-NPN Digital Logic Converter 5A MOS Solid State Relay PLC Signal Amplifier Board for Motor Relay

4-16CH 3.3V 5V 12V 24V PNP-NPN Digital Logic Converter 5A MOS Solid State Relay PLC Signal Amplifier Board for Motor Relay

6-канальная Плата усилителя PLC, изоляционная плата Npn In Pnp Out с модульной стойкой, защитная плата PLC

PLC output amplifier board DIN rail relay module module control board 6/8/12/16 road 5V12V24V NPN/PNP universal

NPN PNP Universal PLC DC Output Signal Amplifier Board Relay Module 24V5A RT-P 2/4/6/8/16 Channels Control Module

12CH 12V 24V Multipurpose PNP/NPN to PNP/NPN PLC Signal Amplifier Board 5A Solid State Relay Module for RS485

MRI-24TR/INV relay module NPN to PNP signal converter PLC sensor polarity IO conversion Opticalcoupler Interface

12CH 12V 24V Multipurpose PNP/NPN to PNP/NPN PLC Signal Amplifier Board 5A Solid State Relay Module for RS485

30mA 12V 15mA 24V 4CH NPN PNP to 10A RS485 Digital IO Signal Amplifier Relay PLC

Multifunction 8CH RS485 to In Out IO NPN PNP Control Modbus RTU UART PLC Relay

DC 12V/24V One Channel PLC Switch IO NPN PNP Signal Amplifier Module Relay Board PDMRA01

DC 12V/24V One Channel PLC Switch IO NPN PNP Signal Amplifier Module Relay Board PDMRA01

1-16-way Relay Module One Open and One Close PLC Output Amplifier Board Module DC24V 8-pin PNP/NPN Universal

IO card microcontroller PLC DC signal amplification board PNP to NPN optocoupler isolation solid-state relay transistor

OPMSC12 12CH 12V 24V Multipurpose PNP/NPN to PNP/NPN PLC Signal Amplifier Board 5A Solid State Relay Module for RS485

Small Relay Module Control Board PLC Amplifier Board 24V In-Line DC NPN/PNP Compatible Screw Type 1NO

30mA 12V 15mA 24V 4CH NPN PNP to 10A RS485 Digital IO Signal Amplifier Relay PLC

12CH 12V 24V Multipurpose PNP/NPN to PNP/NPN PLC Signal Amplifier Board 5A Solid State Relay Module for RS485

5PCS 1 Channel DC 12V/24V NPN/PNP Relay Module PLC Switch IO Signal Amplifier

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