2-Channel 5V Relay Module (Active Low, Opto-Isolated)
Prices updated: 12 Oct 2026
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| Store | product | Price | View in store |
|---|---|---|---|
 Makers Electronics | Relay Module 2 Channel 5V Active Low Trigger | 45 EGP | View in store |
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Lowest price recorded: 45 EGP
About this product
A relay module with two independent 5V relays, each switching loads up to 10 A at 250 VAC or 30 VDC. It is opto-isolated and triggered by a logic signal, which makes it suitable for switching lamps, motors and appliances from microcontrollers such as Arduino. The active-low input turns a relay on when its input is pulled LOW.
Specifications
- Number of channels
- 2
- Control voltage
- 5 V
- Trigger type
- Active low
- Isolation
- Opto-isolated
- Contact rating (AC)
- 10 A @ 125/250 VAC
- Contact rating (DC)
- 10 A @ 28/30 VDC
Frequently asked questions
What is the price of 2-Channel 5V Relay Module (Active Low, Opto-Isolated) in Egypt?
2-Channel 5V Relay Module (Active Low, Opto-Isolated) currently costs 45 EGP in Egypt.
Where can I buy 2-Channel 5V Relay Module (Active Low, Opto-Isolated) in Egypt?
2-Channel 5V Relay Module (Active Low, Opto-Isolated) is available from Makers Electronics. Compare the offers above to find the best price.
What does active low mean for this module?
The relay energizes when its IN pin is LOW (0 V) and stays off when the pin is HIGH.
Can I switch mains voltage loads with it?
The contacts are rated for 250 VAC at 10 A, but mains wiring should only be done by a qualified person, using proper insulation and an enclosure.
