External Drive Piezo Transducer (AC)
| Part No. | Diameter Φ (mm) | Height (mm) | Max. Input Voltage (V) | Rated Voltage (VAC) | Min Sound Output (dBA) | Resonant Frequency (Hz) | Capacitance @ 1KHz (pF) | Operating Tempature (°C) | Housing | Weight (g) |
|---|
| CPT1707C28BW | 16.8 | 7 | 30 Vrms | 3 Vp-p | 80 @ 10cm | 2800 | 23000 ± 30% | -20 ~ +70 | ABS | 1 |
| CPT1707G40TP | 16.8 | 7 | 30 Vrms | 9 Vp-p | 80 @ 10cm | 4000 | 10500 ± 30% | -20 ~ +70 | PBT | 3 |
| CPT1708C40TP | 17.5 | 7.6 | 30 Vrms | 3 Vp-p | 85 @ 10cm | 4000 | 14000 ± 30% | -20 ~ +60 | PBT | 2 |
| CPT1709G20NP | 17 | 8.6 | 25 Vrms | 9 Vp-p | 78 @ 10cm | 2000 | 25000 ± 30% | -20 ~ +60 | Noryl | 1 |
| CPT2007G22TPA | 20 | 7 | 30 Vrms | 9 Vp-p | 80 @ 10cm | 2200 | 22000 ± 30% | -30 ~ +80 | PBT | 2 |
| CPT2206H25LP | 22 | 5.7 | 30 Vrms | 10 Vp-p | 80 @ 10cm | 2500 | 25000 ± 30% | -30 ~ +85 | LCP | 2 |
| CPT2207C40TP | 22 | 7 | 30 Vrms | 3 Vp-p | 80 @ 10cm | 4000 | 15000 ± 30% | -20 ~ +60 | PBT | 3 |
| CPT2209H20NP | 22.5 | 9 | 40 Vrms | 10 Vp-p | 80 @ 10cm | 2000 | 24000 ± 30% | -20 ~ +80 | Noryl | 2 |
| CPT2211C20TP | 22 | 10.8 | 30 Vrms | 3 Vp-p | 70 @ 10cm | 2000 | 30000 ± 30% | -30 ~ +70 | PBT | 3.2 |
| CPT2211C40TP | 22 | 10.8 | 40 Vrms | 3 Vp-p | 85 @ 10cm | 4000 | 15000 ± 30% | -30 ~ +70 | PBT | 3.2 |
| CPT2305I40BW | 23 | 5 | 40 Vrms | 12 Vp-p | 80 @ 10cm | 4000 | 23000 ± 30% | -20 ~ +60 | ABS | 2 |
| CPT2308G30NP | 23 | 8.2 | 40 Vrms | 9 Vp-p | 80 @ 10cm | 3000 | 24000 ± 30% | -30 ~ +80 | Noryl | 2 |
| CPT2405C30BW | 24 | 5.5 | 30 Vrms | 3 Vp-p | 85 @ 10cm | 3000 | 30000 ± 30% | -20 ~ +70 | ABS | 5 |
| CPT2405C40BW | 24 | 5.5 | 30 Vrms | 3 Vp-p | 80 @ 10cm | 4000 | 20000 ± 30% | -20 ~ +70 | ABS | 5 |
| CPT2407G40NP | 24 | 7.5 | 60 Vrms | 9 Vp-p | 85 @ 10cm | 4000 | 17000 ± 30% | -20 ~ +60 | Noryl | 2 |
