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2 channel Relay Module 5V 12V 24V High and Low Level Trigger Relay Control With Optocoupler Two Way Relays DC 5 V 12 V 24 V Volt
is_customized : Yes
Model Number : National standard
Operating Temperature : National standard
Dissipation Power : National standard
Origin : Mainland China
Brand Name : NoEnName_Null
Application : Other
Supply Voltage : National standard
Condition : New
Type : Other
Package : Other
