PLC DC Amplifier Board Output NPN Optocoupler Isolation Board Transistor Board SCR Module Relay Output 24V 4/8/12/16Channels

14.98 – 26.99 $

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PLC DC Amplifier Board Output NPN Optocoupler Isolation Board Transistor Board SCR Module Relay Output 24V 4/8/12/16Channels 2026 - buy cheap

PLC DC Amplifier Board Output NPN Optocoupler Isolation Board Transistor Board SCR Module Relay Output 24V 4/8/12/16Channels - compare prices

PLC DC Amplifier Board Output NPN Optocoupler Isolation Board Transistor Board SCR Module Relay Output 24V 4/8/12/16Channels - specifications

PLC DC Amplifier Board Output NPN Optocoupler Isolation Board Transistor Board SCR Module Relay Output 24V 4/8/12/16Channels - photo 2026

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Product specifications

Certification: NONE
Origin: CN(Origin)
Theory: Voltage Relay
Contact Load: Low Power
Protect Feature: Sealed
Power Source: DC
Usage: General Purpose

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