Vibration Sensor Module - SW-420

The SW-420 Vibration Sensor Module is a motion-detection sensor that triggers when vibration or shock is detected. It’s an essential tool for makers, hobbyists, and engineers working on security systems, motion-sensitive devices, or smart electronics.

Operating Voltage: 3.3V to 5V DC

Output Type: Digital (High/Low)

Interface Pins: VCC, GND, D0

Comparator Chip: LM393

Dimensions: ~32mm x 14mm

Sensor Type: SW-420 spring-type vibration switch

Indicators: Red (Output), Green (Power)

7 days replacement warranty applicable only for manufacturing defects. No warranty for physical damage or misuse.

Q1. Are these products tested before shipping?

A: Yes, all components are pre-checked and securely packed to ensure they are in working condition at the time of dispatch.

Q2. Do you offer a warranty?

A: Yes, we offer a 7-day replacement warranty only for manufacturing defects. Physical damage or misuse is not covered.

Q3. How can I claim a replacement?

A: If there’s a manufacturing issue, please contact us within 7 days of delivery with an unboxing video and a clear description of the issue. We’ll guide you through the process.

Q4. How long will delivery take?

A: Orders are usually shipped within sameday if ordered before 2pm & next day dispatch for after 2pm orders. Delivery time depends on your location and courier partner, typically 3–7 working days.

Q5. Is GST invoice available?

A: Yes, we provide a GST invoice with every order. Please enter your GST details at checkout if applicable.

Still have questions?

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