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Imago uber nomen exemplar ratio rated voltage Frequency SPL Current Operating Voltage Details
9v 85db 4000Hz Electric Piezo Transcucer Buzzer 9v 85db 4000Hz Electric Piezo Transcucer Buzzer Mspt22a40p09 22.0 * 7.2mm 9vp-p (IV) ± 500hz ≥85db @ 10cm ≤2ma I ~ 30vp-p Detail View »