KY-008 Red Laser Dot Transmitter Module
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The KY-008 Red Laser Dot Transmitter Module is a compact, three-pin electronics component designed to emit a small, intense, focused red laser beam. It is heavily used in DIY microcontroller projects for tasks like security tripwires, optical barriers, and basic object positioning.
- Operating Voltage: 5V DC
- Operating Current: Less than 40 mA (typically ~30 mA)
- Output Power: 5 mW
- Wavelength: 650 nm (Visible Red Light)
- Beam Shape: Dot / Spot
- Onboard Components: 6mm laser diode head and a current-limiting resistor
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Please note, a delivery fee of €4.99 applies for orders under €50. For those in remote areas, be aware that our couriers may apply an extra surcharge. This additional fee helps cover the costs of transporting your items to harder-to-reach locations.