SW-18030 Retarded Sensitivity Spring Electronic Vibration Sensor Switch 10Pcs

SW-18015P Sensitivity Spring Electronic Vibration Sensor Switch 10Pcs

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SW-18020P Ordinary Sensitivity Spring Electronic Vibration Sensor Switch 30 Pcs

SW-18010 High Sensitivity Spring Electronic Vibration Sensor Switch 10Pcs

Electronic Vibration Sensor SW-520D Metal Ball Tilt Shaking Trigger Switch 10Pcs

SW-18020P Ordinary Sensitivity Spring Electronic Vibration Sensor Switch 10Pcs

SW-18010 High Sensitivity Spring Electronic Vibration Sensor Switch 30Pcs