12 Channel PLC Amplifier Board 12-Channel PLC Signal Amplifier Board Isolation Relay Module NPN Input PNP Output DC12-36V

12 Channel PLC Amplifier Board 12-Channel PLC Signal Amplifier Board Isolation Relay Module NPN Input PNP Output DC12-36V
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EMPTY
sku: 1005012000301113
$20.60-2%
$20.16
Shipping from: China

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