20PCS SW-18015P Electronic Vibration Sensor Switch Brand New

50PCS SW-18015P Electronic Vibration Sensor Switch Brand New

SW-18010P 18015P 18020P 58010P Vibration Sensor Electronic Shaking Switch Sensor

20PCS SW-18020P Electronic Shaking Switch Vibration Sensor

SW-18015P Sensitivity Spring Electronic Vibration Sensor Switch 30Pcs

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20PCS SW-18020P Electronic Shaking Switch Vibration Sensor Neu

20pcs SW-18010P Electronic Vibration Sensor Switch