Light Sensitive LDR Relay Module 5V
Prices updated: 12 Oct 2026
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| Store | product | Price | View in store |
|---|---|---|---|
 Makers Electronics | Light Sensitive LDR Relay Module 5V | 80 EGP | View in store |
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Lowest price recorded: 80 EGP
About this product
This LDR relay module switches a connected device on or off automatically based on the ambient light level. It combines a light-dependent resistor (LDR) sensor with a relay, making it useful for simple light-activated automation such as night lighting. It operates from a 5 V supply.
Specifications
- Supply voltage
- 5 V
- Light sensor
- LDR (photoresistor)
- Output
- Relay switching
- Module type
- Light-activated relay module
Frequently asked questions
What is the price of Light Sensitive LDR Relay Module 5V in Egypt?
Light Sensitive LDR Relay Module 5V currently costs 80 EGP in Egypt.
Where can I buy Light Sensitive LDR Relay Module 5V in Egypt?
Light Sensitive LDR Relay Module 5V is available from Makers Electronics. Compare the offers above to find the best price.
How do I wire the module?
Connect the power pins to a 5 V supply and ground, then connect your load through the relay contacts. Use the pin labels printed on the board, and keep mains loads isolated and enclosed.
Can it switch mains-powered devices?
Only if the relay contact rating printed on the board suits the load and the wiring is properly insulated. The module is best suited to low-power switching in DIY projects.
