D20E40B
Piezoelectric Ceramic Element
Specification
| Resonance Frequency | 4,000 ± 500 Hz |
| Resonance Resistance | Max. 400Ω |
| Capacitance | 22,000pF ± 30% at 120 Hz |
| Operating Temperature | -20 ~ +70℃ |
| Resonance Frequency | 4,000 ± 500 Hz |
| Resonance Resistance | Max. 400Ω |
| Capacitance | 22,000pF ± 30% at 120 Hz |
| Operating Temperature | -20 ~ +70℃ |