ITEM NAME:2pcs 1 Channel DC 5V Relay Switch Module for Arduino Raspberry Pi ARM AVR #gib Store Home Promotion Hot Item Add to Fav.Quantity: 2pcs. Green working status indicator for relay the switch. 2 x Relay Switch Module. Channel: 1 channels. Add to Fav. Due to the different display and different light, the picture may not reflect the actual color of the item.
