Externally driven piezo buzzer
- Product Details
Externally driven piezo buzzer,Top sound
Resonance Frequency : 4.0±0.5KHz
Max.Allowable Voltage: 30 Vp-p
Rated Voltage: 9 Vp-p （3Vp-p~12Vp-p Customizable）
Current Consumption: 7mA Max.at Rated Voltage
Sound Pressure Level: 80dB Min at Rated Voltage at 10cm
Electrostatic Capacity: 1500±30% pF
Operating Temp: -40~+85°C
Weight: 2.7g
Housing Material: PBT
Size:
| Order Code | Operating Voltage | Resonant Frequency | Max.Rated Current | Min.S.P.L.（@10cm） | Rated Voltage |
| KLS3-PT-22*08-A | 1…30Vp-p | 4.0±0.5KHz | 2mA | 75dB | 3Vp-p |
| KLS3-PT-22*08-B | 1…30Vp-p | 4.0±0.5KHz | 7mA | 80dB | 9Vp-p |