4Pcs 12V 8CH Channel Relay Module With Optocoupler For PIC AVR DSP ARM

Specification Product Name 12V Relay ModuleMaterial Copper Plastic8 Channel Size 13 7cm x 5 5cmWorking Voltage 12VUse 1 Support all microcontroller control 2 Industrial field 3 PLC control 4 Home intelligent control 8 Channel 1 This is a 12V 8 Channel Relay interface board Be able to control various appliances and other equipments with large current It can be controlled directly by Micro controller Arduinos 8051 AVR PIC DSP ARM ARM MSP430 TTLlogic 2 Features 12V 8 Channel Relay interface board and each one needs 50 60mA Driver Current Equiped with high current relay AC250V 10A DC30V 10A Indication LED for Relay output status Note 1 We provide clear pictures measurements where possible Please check as much as possible to make sure the item is the one that you need 2 Please allow 0 5 1 inch difference due to manual measurement 1inch 2 54cm 3 There are no instructions included in this kit Package Included 4 x Relay Module