Allarme rilevatore vibrazioni per sistemi di sicurezza domestica fai da te senza batteria richiesta

1 Wired Vibration Detector. Alarm Current: 100 (mA). The item may be slightly different from the shown on website caused by many factors such as your monitor. Static Current: 1500 (for uA ). Storage Temperature: -20℃~55℃.

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