Our Products Buzzer Magnetic Transducer External Drive Type ZB-09C Shape size: Φ9 × h4.0 Dimensions: Unit: mm Tolerance: ±0.5mm PDF 請勾選 以下產品,並於此頁下方按鈕點選 加入詢價清單 以詢價. Part No. Rated Voltage (V) Operating Voltage (V) Rated Current (MAX) mA Min Sound Output at 10cm (dB) Coil Resistance (Ω) Resonant Frequency (Hz) ZB-0901C 1.5 1-3 80 85 5.5±1 2731 ZB-0903C 3 2-4 90 85 15±3 2731 ZB-0905C 5 4-6 70 85 30±5 2731 加入詢價清單 查看詢價清單 返回