A
Anonymous
Apr 03, 2026
Rating: 4/5
Reliable
Consistent output signal. I have used several of these without any failures so far.
Description
Gold SW-520D Angle Sensor Module featuring a ball switch, vibration switch, and tilt sensor
Reviews
Attributes
| Brand | - |
| Category | Electronic Components / Maker DIY / Computer Hardware, Monitors & Peripherals |
| Origin | - |
| Operating Voltage | 3.3V to 5V DC |
| Output Type | Digital Switching (TTL) |
| Comparator Chip | LM393 |
| PCB Length | 30mm |
| PCB Width | 14mm |
| Mounting Hole Diameter | 3mm |
| Power Indicator | Red LED |
| Output Indicator | Green LED |
| Sensitivity Control | Adjustable Potentiometer |
| Net Weight | 3 grams |
5 reviews
A
Anonymous
Apr 01, 2026
Rating: 4/5
Good Value
Sensitivity needs some tuning with the potentiometer but works well once calibrated.
A
Anonymous
Mar 12, 2026
Rating: 5/5
Compact Design
Fits perfectly in my project box. The mounting holes are standard size which makes installation easy.
A
Anonymous
Mar 04, 2026
Rating: 5/5
Educational
Helped me understand how tilt switches work in digital circuits. Great for learning.
A
Anonymous
Feb 13, 2026
Rating: 5/5
Works Great
Easy to interface with Arduino. The output is clean and the LED indicators are helpful for debugging.
5 FAQ
Q: What is the maximum current draw?
A: It draws minimal current, suitable for battery-powered projects.
Q: Does it come with pin headers?
A: Yes, the 3-pin header is included and pre-soldered.
Q: Do I need a specific library?
A: No, you can use standard digital read functions.
Q: Is this compatible with 3.3V logic?
A: Yes, it operates comfortably between 3.3V and 5V.
Q: Is this an analog or digital sensor?
A: This module provides a Digital Output signal.
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