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The SW-200D Green Double Ball Rolling Vibration Sensor Switch is a tilt-sensitive trigger switch designed for detecting angular movement or directional vibration. Featuring a dual ball mechanism, this compact switch detects orientation changes and outputs a digital ON/OFF signal based on tilt angle.
Ideal for automation projects, DIY electronics, and robotics, the SW-200D sensor operates by closing or opening the circuit when the tilt angle exceeds ±10° from its horizontal position. When the conductive terminal (silver pin, marked A) tilts more than 10°, the circuit turns OFF. When the trigger terminal (gold pin, marked B) drops below the tilt plane, the circuit closes and enters the ON state.
Its high sensitivity and compact size make this switch an excellent fit for chassis-level motion detection, anti-theft triggers, balance alarms, and angle-based activation systems.
🔧 Key Features
- Double-ball tilt and vibration sensor switch
- 10° directional sensitivity for accurate triggering
- Single-direction ON/OFF digital output
- Compact size suitable for embedded systems
- Reliable mechanical design with no polarity
- Easy to interface with microcontrollers
📐 Technical Specifications
| Product Name | SW-200D Green Double Ball Rolling Vibration Sensor Switch |
| Model | SW-200D |
| Detection Type | Tilt & Vibration (Roll-based) |
| Sensing Direction | Single direction |
| Tilt Angle Sensitivity | ±10 degrees |
| Ball Type | Dual rolling balls |
| Switch Output | Digital ON/OFF |
| Terminal Pins | Silver pin (A) conductive, Gold pin (B) trigger |
| Contact Resistance | ≤10Ω |
| Insulation Resistance | ≥100MΩ at 500V DC |
| Operating Voltage | 3V – 24V DC |
| Operating Current | ≤20mA |
| Operating Temperature | -25°C to +85°C |
| Body Color | Green |
| Size | Approx. 6mm x 5mm x 12mm |
📌 Applications
- Robotics and mobile platforms
- Tilt detection in smart toys or devices
- Anti-theft alarm triggers
- Orientation sensors for embedded projects
- Chassis-based vibration detection
💡 Why Choose This Sensor?
The SW-200D Green Double Ball Vibration Sensor is an affordable and efficient solution for detecting tilt or directional movement. Its mechanical simplicity and high sensitivity make it ideal for hobby, educational, or automation-based projects.
📦 Package Includes
- 1 × SW-200D Green Double Ball Rolling Vibration Sensor Switch
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