4-Channel Relay Module 5V (10A, 250V AC)
Prices updated: 12 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 MicroohmCheapest | 4 Channel Isolated 5V 10A Relay Module opto coupler For Arduino PIC AVR DSP ARM1 | 125 EGP150 | View in store |
 Future Electronics | Relay Module (4 Channels - 5V) | 155 EGP | View in store |
Price history
Lowest daily price, last 90 days
Not enough price history yet.
Lowest price recorded: 125 EGP
About this product
A 4-channel relay module that lets an Arduino or other microcontroller switch high-power devices and appliances. Each relay is connected to a current buffer, so it can be driven directly from a 5 V logic output, and LEDs show the power state and the state of each relay.
Specifications
- Number of channels
- 4
- Control (input) voltage
- 5 V DC
- Contact rating
- 10 A at 250 V AC or 30 V DC
- Indicator LEDs
- 5 (1 power + 4 relay)
Frequently asked questions
What is the price of 4-Channel Relay Module 5V (10A, 250V AC) in Egypt?
4-Channel Relay Module 5V (10A, 250V AC) currently costs between 125 and 155 EGP across 2 offers in Egypt.
Where can I buy 4-Channel Relay Module 5V (10A, 250V AC) in Egypt?
4-Channel Relay Module 5V (10A, 250V AC) is available from Microohm and Future Electronics. Compare the offers above to find the best price.
How do I connect the relay module to an Arduino?
Power the module from 5 V and GND, then connect each control input to a separate digital output pin on the Arduino. Wire your load on the relay contact side, and follow the connection examples provided for the product.
Can it switch mains-powered appliances?
The contacts are rated 10 A at 250 V AC, so loads within that rating can be switched. Mains wiring must be done with proper insulation and an enclosure, and only by someone who understands electrical safety.
