A
Anonymous
Mar 28, 2026
Rating: 5/5
Perfect for Robotics
Works great with my Raspberry Pi project. Accurate readings.
Description
Ultrasonic Module Ultrasonic Distance Measurement Module Smart Car Obstacle Avoidance Module Ultrasonic Obstacle Sensor
Reviews
Attributes
| Brand | - |
| Category | Electronic Components / Maker DIY / Computer Hardware, Monitors & Peripherals |
| Origin | - |
| Operating Voltage | 5V DC |
| Operating Current | 15mA |
| Measuring Range | 2cm - 400cm |
| Measuring Angle | 15 degrees |
| Trigger Input | 10uS TTL pulse |
| Echo Output | TTL level signal |
| Dimensions | 45mm x 20mm x 15mm |
| Weight | 10 grams |
| Interface | 4-pin GPIO |
| Material | PCB and Plastic |
5 reviews
A
Anonymous
Feb 24, 2026
Rating: 5/5
Great Value
Cheaper than local stores and same quality.
A
Anonymous
Feb 06, 2026
Rating: 5/5
Fast Shipping
Product arrived quickly and functions as expected.
A
Anonymous
Jan 29, 2026
Rating: 4/5
Good Sensor
Works well but sensitive to temperature changes.
A
Anonymous
Jan 23, 2026
Rating: 5/5
Easy to Use
Clear instructions and pins are labeled well.
5 FAQ
Q: Is code included?
A: No, but example code is widely available online.
Q: Waterproof?
A: No, this module is not waterproof.
Q: Max range?
A: Up to 4 meters effectively.
Q: Bulk pricing?
A: Please contact sales for orders over 100 units.
Q: 3.3V compatible?
A: VCC needs 5V, Echo may need divider for 3.3V logic.
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