Skip to product information
1 of 5


4 Channel Relay Wireless Module

4 Channel Relay Wireless Module

Regular price Rs. 691
Regular price Rs. 1,000 Sale price Rs. 691
Sale Sold out 31% off Best Price Guaranteed
You save Rs. 309
Incl. GST (No Hidden Charges)
  • The 4 channel relay wireless module can be used as remote control electric doors, windows, switches, security and other remote areas
  • The relays can be used to control 240 V appliances, motors, other electronic circuits, etc.
  • Working Mode: Output selectable between Latching and Non Latching types.
  • Both the transmitter and the receiver come with an onboard antenna and offer a compact and simple design.

4 Channel Relay Wireless Module

This is a 4 channel relay module which can be controlled by a wireless remote through a wireless RF link. The wireless board can operate within a range of 50m when the remote is in line of sight and around 25m when indoors. The RF link on this board works on the 433 MHz frequency. 

How to link the 4 channel relay with remote?

  • To link the remote and relay, power relay board, hold down the button for about 1 second to learn to let go.

  • Learn indicator light flashes, press the button on the remote control to learn indicator light flashes after a few off, both represent learning success.

Package Includes:

  • 1 x 4 ch remote control module
  • 1 x remote unit(not include the 12V 23A battery, the airmail ban it)
  • 1x plastic case for the receiver


Relay Board Operating voltage DC12V
Working current 50 ~ 200mA
Operating frequency 433MHz
Maximum Relay Load Ratings 5A 220VAC / 10A 24VDC
Dimensions 70 × 50 × 20mm
Weight  15 grams

Shipping & Returns

  • All orders confirmed before 3 pm IST are shipped on the
    same day, barring rare pickup delays on holidays or disturbances
  • Delivery time in Metro cities is 1-3 days, Others it is
    3-7 days. It varies based on location, reliant on courier services
  • Return window: 7 days from receipt unless stated
    otherwise. No refunds/replacements after
  • Returns only for non-working/damaged products are accepted
  • Initiate return requests to our customer service team via Support ticket or contact us at +91-8123057137
  • Refunds are processed within 3-4 working days post inspection and approval.

For more details, please check our Shipping and Return Policy

View full details

Found a better price?

Let us know!
We'll try to match the price for you

  • ⚡ Dispatched within 24 hours

  • 💰 Earn RC Coins on every purchase

  • 🚚 Free shipping on orders above Rs 500/-

  • 🛠️ Dedicated Technical Support Team

1 of 4