{
  "id": "nc-type-vibration-sensor-sw-420",
  "name": "Nc Type Vibration Sensor Sw 420",
  "name_zh": "震動傳感器 SW-420",
  "category": "sensor/motion",
  "summary_zh": "用於各種震動觸發系統，如防盜系統、智能小車、地震檢測器，汽車警報系統。",
  "specs": {
    "voltage_v": {
      "typ": 3.3
    },
    "chip": [
      "SW-420"
    ],
    "dimensions_mm": {
      "l": 15,
      "w": 38,
      "h": 8
    },
    "weight_g": 2,
    "sensing": {
      "measurement": "motion"
    }
  },
  "pins": [
    {
      "name": "VCC",
      "type": "power",
      "description": "Power input, 3.3V to 5V supply"
    },
    {
      "name": "DO",
      "type": "output",
      "description": "Digital output, signal changes on vibration"
    },
    {
      "name": "GND",
      "type": "ground"
    }
  ],
  "assets": {
    "wiring": {
      "files": [
        "wiring.jpeg"
      ],
      "license": "CC-BY-4.0",
      "source": "original"
    },
    "photos": {
      "files": [
        "photos/01.jpeg",
        "photos/02.jpeg",
        "photos/03.jpeg",
        "photos/04.jpeg",
        "photos/05.jpeg"
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      "license": "CC-BY-4.0",
      "source": "original"
    }
  },
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  ],
  "product_id": "798",
  "updated_at": "2026-09-12"
}