650nm Red Laser Diode 5mW 5V
Prices updated: 12 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 Future Electronics | Laser Diode | 15 EGP | View in store |
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Lowest price recorded: 15 EGP
About this product
A visible red laser diode that emits a focused beam at 650 nm with 5 mW output power. It is rated for a 5 V supply and an operating current below 40 mA. Used in alignment tools, line marking, optical experiments and laser projects, it must be driven through a current-limited circuit.
Specifications
- Operating voltage
- 5V
- Output power
- 5 mW
- Wavelength
- 650 nm
- Operating current
- Less than 40 mA
- Beam color
- Red (visible)
Frequently asked questions
What is the price of 650nm Red Laser Diode 5mW 5V in Egypt?
650nm Red Laser Diode 5mW 5V currently costs 15 EGP in Egypt.
Where can I buy 650nm Red Laser Diode 5mW 5V in Egypt?
650nm Red Laser Diode 5mW 5V is available from Future Electronics. Compare the offers above to find the best price.
Can I connect the laser diode directly to a 5 V supply?
No. Laser diodes need current limiting. Use a series resistor sized for the operating current or a constant-current driver, because a direct connection can destroy the diode.
Is it safe to look at the beam?
No. A 5 mW visible laser can cause eye injury, even from reflections. Never point it at people or animals and avoid looking into the beam or at shiny surfaces it reflects from.
