Излучатель звука: пьезоэлектрический сигнализатор; fрез: 2,8кГц Технические параметры
- Diameter: 41.5mm
- Height: 16mm
- Leads: cables
- Manufacturer: Cre-sound Electronics
- Mounting holes pitch: 50mm
- Operating current: 12mA
- Operating temperature: -20...70°C
- Operating voltage: 3...20V DC
- Resonant frequency: 2.8kHz
- Resonant frequency tolerance: ±500Hz
- Sound level: 100dB (d=0.1 m)
- Sound transducer features: with built-in generator
- Sound transducer type: piezo alarm