5V 3-Channel Relay Module, Active High Trigger
Prices updated: 12 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 UGE | Relay Module 5V 3CH Active High Trigger | 125 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 3-channel relay module with a 5 V relay supply and optical isolation between the control inputs and the relays. Each channel has NC and NO contacts and a status LED, and it can be driven directly by Arduino, AVR, PIC, ARM and MSP430 microcontrollers, for switching external loads in control projects.
Specifications
- Relay supply
- 5 V
- Channels
- 3
- Trigger level
- High 3.3-5V
- Isolation
- Optically isolated
- Contacts per channel
- NC and NO
- Status indicator
- 3 LEDs, one per relay
Frequently asked questions
What is the price of 5V 3-Channel Relay Module, Active High Trigger in Egypt?
5V 3-Channel Relay Module, Active High Trigger currently costs 125 EGP in Egypt.
Where can I buy 5V 3-Channel Relay Module, Active High Trigger in Egypt?
5V 3-Channel Relay Module, Active High Trigger is available from UGE. Compare the offers above to find the best price.
Can a 3.3 V microcontroller such as ESP32 drive it?
The listed trigger level is high 3.3-5 V, so a 3.3 V logic output is within the stated range. Confirm the trigger threshold for your exact build, and connect the module's grounds to the microcontroller's ground.
Why should the relays have their own power supply?
Relay coils draw more current than a microcontroller pin can supply. Power the module from its own 5 V supply and connect the grounds together so the control signals reference the same ground.
