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Addis Ababa, Bole, 6 hours ago
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1 Channel 5v Optical Isolated Relay Module
TV & DVD Accessories
Type
Brand New
Condition
Other
Brand
Store address
Addis Ababa • Bole
Whole Ethiopia
Call
Open
• Mon - Sat, 09:00-18:00
Addis Ababa • Kolfe Keranio
Addis Ababa
Open
• Mon - Sun, 08:00-22:00
1 Channel 5V Optical Isolated Relay Module
Description
Safely control high-power devices with your Arduino! This module acts as a switch, allowing a tiny 5V signal to turn on heavy appliances like lamps or motors. Its Optical Isolation ensures your microcontroller stays protected from electrical spikes.
Top Features
Voltage: 5V DC Input
Max Load: 10A (Supports AC 250V or DC 30V)
Protection: Optocoupler (Physical electrical isolation)
Indicator: Built-in LED shows when the relay is active
Easy Wiring: Simple screw terminals for output
Perfect For:
Smart home lights and fans
DIY automatic switches
Arduino & Raspberry Pi projects
Isolating high-voltage AC from DC circuits
DM or Call 18
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Safety tips
- Avoid paying in advance, even for delivery
- Meet with the seller at a safe public place
- Inspect the item and ensure it's exactly what you want
- Make sure that the packed item is the one you've inspected
- Only pay if you're satisfied
