PROF. EDISON PUIG MALDONADO – 2022 IEEM / ITA
Manufacturer:
Jolooyo
TOPLASERS Store - Beijing, China
Adjustable 650 nm 5 mW Laser Diode Module, TTL 0 – 15 kHz
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Model Number: 650MD-5-1230-TTL
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Output power: 3 – 5 mW
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Wavelength: 650 nm (red)
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Working voltage: 5 V
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Working temperature: +10 ℃ ~ +40 ℃
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Laser shape: Dot
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Working current: 18 mA
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TTL modulation: Voltage 0 – 5 V. Normal status open.
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TTL frequency: 0 – 15 kHz
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Focusable: Yes
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Material and color: Metal
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Lens: Plastic
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Dimensions: 12x30 mm
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Color: Silver
Red wire for +5V DC. Black wire is common for DC and TTL. Yellow wire for TTL signal.
If you only connect the black and red wires (DC power supply), the laser will not work: you will also need
to connect the yellow wire (TTL) to +5V. When the TTL signal is connected, the higher the frequency, the
less bright the laser will be (at > 15 kHz the laser cannot be seen).
Protect your eyes when using this device's laser beam.
Keep the lens clean to get a bright, clear laser beam.