8 Channels 1NO+1NC Thickened Optocoupler Isolation Relay Module Trigger 1.8V/3.3-5V/12V/24V for PLC Signal Amplification Board

8 Channels 1NO+1NC Thickened Optocoupler Isolation Relay Module Trigger 1.8V/3.3-5V/12V/24V for PLC Signal Amplification Board
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sku: 1005003580265252
$15.70+1%
$15.90
Shipping from: China
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