12mm,15mm,20mm,27mm,35mm蜂鸣片
尺寸: |
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电子规格: |
Model No. | FT-27T-3.6A1 | Input Voltage (Vp-p) | 30 max | Resonant Frequency (KHz) | 3.6±0.4 | Resonant Impedance (Ω) | 300 max | Capacitance 1000Hz (PF) | 30000±30% | Operating Temperature (℃) | -20~+60 | Storage Temperature (℃) | -20~+70 | Ceramic plate diameter “d”(mm) | Φ20.0±0.4 | Metal plate diameter “D”(mm) | Φ27±0.1 | Metal plate Thickness “t”(mm) | 0.20±0.02 | Total Thickness “T”(mm) | 0.37±0.05 | Metal Material | Brass (H65) |
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