7-11V Modbus RTU Protocol 1 1 Channel Relay Module Onboard 1V 11A/111V AC DC Relay RS181 Communication TTL UART Interface

High-concerned chemical : none Power Source : DC Theory : 7-24V Relay Module is_d : Yes Contact Load : Low Power Model Number : 7-24V Relay Module Brand Name : Aideepen Voltage : 24V Origin : Mainland China Certification : CE Use : General Purpose Protect Feature : Sealed label:yes

Material: paper