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1 Channel 5V Optocoupler Isolated Relay Module, High/Low Level Trigger Relay Board for PLC, Industrial Automation, IoT & Smart Home Control
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  • $23.99 
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Direct from AJMRTC Direct from AJMRTC
FX3G PLC relay transistor, digital analog input/output, PT100 NTC, 4-20mA, 2AD 34MR 18-16
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  • $432.98 
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