4 Channel Relay Module 5V Low Level For PIC AVR DSP AR Arduino Raspberry Pi

4 Channel Relay Module 5V Low Level Without Light Coupling Without Optocoupler is compatible project shield For PIC AVR DSP AR Arduino and Raspberry Pi. It’s ideal for controlling home appliances and for controlling DC or AC signals, using the 5V-12V TIL control signal. Micro-controllers can directly control it (Raspberry Pi, Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic). It has  inputs with opto isolation. Package Contents 1 x 4 Channel Relay Module 5V Low Level  without light coupling without Optocoupler You will receive your order within 5 working days if you live in metro areas of the Australian cities. (We will dispatch your order within 2 working days from our one and only Sydney, Australia office) Looking to purchase these modules in bulks? Yes, we can supply bulk deals with very competitive pricing for resellers or educational bodies. Contact us for bulk buying 5V 4 Channel Low Level Relay Module without light coupling without Optocoupler.