Four Channel Relay Module (Online India)
This Four (4 channel) Relay (5V) Module is used when you want to switch multiple components (4) in the circuit independently! This 4 channel Relay module will definitely fit perfectly in your coolest project ideas!
Here you can buy the four (4 channel) Relay (5V) Module in India. Order multiple products and save per-item shipping cost in India. Local Pickup is also available in Delhi-NCR.
SAVE MORE! By buying the combination instead, see below for this offer.