Description
Reviews
| Brand | - |
| Category | Electronic Components / Maker DIY / Computer Hardware, Monitors & Peripherals |
| Origin | - |
| Operating Voltage | DC 3.3V - 5V |
| Detection Distance | 2cm - 30cm (Adjustable) |
| Output Type | Digital Switching Output (0 and 1) |
| Comparator Chip | LM393 |
| PCB Dimensions | 3.2cm x 1.4cm |
| Mounting Hole Diameter | 3mm |
| Indicator LEDs | Power LED and Output Status LED |
| Operating Temperature | -10°C to +50°C |
| Current Consumption | Approx 30mA |
| Interface Type | 3-pin PH2.54 Connector |
Anonymous
Apr 07, 2026
Rating: 4/5
Good value sensor
Distance adjustment works well but sunlight interferes slightly. Best used indoors for reliable performance.
Anonymous
Feb 17, 2026
Rating: 5/5
Fast delivery and works well
Used for my robot car chassis. Obstacle avoidance is smooth and the response time is very quick.
Anonymous
Feb 11, 2026
Rating: 4/5
Solid build quality
Potentiometer feels a bit loose but functions fine. Overall a reliable module for the price.
Anonymous
Feb 10, 2026
Rating: 5/5
Easy to integrate
Clear documentation provided. LEDs indicate status clearly which helps during debugging.
Anonymous
Jan 23, 2026
Rating: 5/5
Great for Arduino projects
Works perfectly with my UNO board. The adjustment potentiometer is sensitive and allows precise distance setting.
Q: What connector type is used on the board?
A: It uses a standard 3-pin PH2.54 interface.
Q: How do I adjust the detection range?
A: Use the blue potentiometer on the board to tune the sensitivity.
Q: Can this work with 3.3V logic systems?
A: Yes, it supports 3.3V to 5V input voltage ranges.
Q: Does it work outdoors in sunlight?
A: Infrared may be affected by strong sunlight. Indoor use is recommended.
Q: Is this analog or digital output?
A: This module provides a digital output signal.
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