Home Wholesale Cheap 5V 8 Channel Relay Module Board PIC AVR DSP ARM Geekcreit for Arduino - products that work with official Arduino boards Wholesale - January 02, 2020 Discount Price 5V 8 Channel Relay Module Board PIC AVR DSP ARM Geekcreit for Arduino - products that work with official Arduino boards with Free Worldwide Shipping! Rating : / 4.66 US$3.79 Original Price: US$7.69 Buy on Banggood Product Description SHARE ON Twitter Facebook Whatsapp Pinterest Tags Wholesale