1 Channel Relay Module Interface Board Shield For Arduino 5V Low Level Trigger One PIC AVR DSP ARM MCU DC AC 220V Relay Board

label:yesApplicable Object : Other Contact Arrange : SPDT EU LVD Voltage : Low voltage: Below 50Vac or 75Vdc High-concerned chemical : none Power Source : DC Theory : Voltage relay is_d : Yes Contact Load : Low Power Model Number : 5V Brand Name : diymore Voltage : 5V Origin : Mainland China Certification : CE Power Source : DC Use : General Purpose Protect Feature : Sealed TYPE 1 : Voltage relay 220v TYPE 2 : relay 220v TYPE 3 : Relay module TYPE 4 : relay 220v ac TYPE 5 : relay 5v 220v TYPE 6 : arduino 5v relay TYPE 7 : relay trigger