KY-008 Laser Module – 650nm Red Dot, 6mm, 5V

🔦 KY-008 Laser Module – 650nm Red Dot 🔦

The KY-008 is a compact laser module that emits a visible red laser beam with a 650nm wavelength and 6mm diameter, powered by 5V DC. It is widely used in Arduino, Raspberry Pi, and educational electronics projects for alignment, pointing, light experiments, and basic sensor systems.

✅ Technical Specifications:

• Model: KY-008.
• Type: Red Laser Module.
• Wavelength: 650nm (red visible).
• Operating Voltage: 5V DC.
• Laser Head Diameter: 6mm.
• Current Consumption: 30 – 40mA.
• Output Power: < 5mW (Class IIIa safe).
• Module Size: ~18 × 15 mm.
• Approximate Weight: 5 g.

🔹 Key Features:

✔ Compact and lightweight laser module.

✔ Directly compatible with Arduino & Raspberry Pi.

✔ Visible red dot at 650nm wavelength.

✔ Ideal for educational and DIY projects.

✔ Low power consumption and easy wiring.

📌 Common Applications:

• Arduino & Raspberry Pi projects.
• Robotics and alignment systems.
• Educational light experiments.
• Red laser pointer systems.
• Basic detection and sensor modules.