Description
Reviews
| Brand | - |
| Category | Electronic Components / Maker DIY / Computer Hardware, Monitors & Peripherals |
| Origin | - |
| Wavelength | 650nm Red Laser |
| Operating Voltage | 3.3V - 5V DC |
| Detection Range | 10cm to 80cm |
| Interface Type | TTL / UART |
| Housing Material | Anodized Aluminum |
| Module Dimensions | 45mm x 20mm x 15mm |
| Net Weight | 25 grams |
| Operating Temperature | -10°C to 60°C |
| Microcontroller Compatibility | Arduino, ESP32, Raspberry Pi |
| Connection Cable | 20cm Dupont Wire Included |
Anonymous
Apr 13, 2026
Rating: 3/5
Good but documentation lacking
The hardware is fine, but I wish the pinout diagram was clearer in the manual. Had to search online for wiring help.
Anonymous
Apr 11, 2026
Rating: 5/5
Excellent value
Compared to other modules in this price range, the build quality is superior. The aluminum housing helps with heat dissipation.
Anonymous
Feb 27, 2026
Rating: 4/5
Solid performance
Works well for obstacle avoidance. Had to adjust the sensitivity potentiometer slightly but overall very satisfied.
Anonymous
Feb 22, 2026
Rating: 5/5
Great for automation projects
This sensor module integrated seamlessly with my Arduino setup. The detection range is accurate and consistent.
Anonymous
Jan 20, 2026
Rating: 5/5
Precise and reliable
I used this for a conveyor belt counter. It hasn't missed a beat in two weeks of continuous testing.
Q: What is the response time?
A: The typical response time is less than 5 milliseconds, suitable for high-speed detection applications.
Q: Is it compatible with 3.3V logic?
A: Yes, the module operates comfortably within the 3.3V to 5V range without needing a level shifter.
Q: Is this module safe for eyes?
A: This is a low-power Class 2 laser sensor intended for industrial and hobby detection. Avoid direct eye exposure as a standard safety precaution.
Q: Can I use this outdoors?
A: The module is not waterproof. It can be used outdoors only if housed in a protective enclosure away from moisture.
Q: Does it come with sample code?
A: Yes, a link to our GitHub repository with Arduino and Python examples is included in the package documentation.
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