Product description
Descriptions:
- Functions: transmitter and receiver
- Terminal: pin
- Housing material: aluminum
- Applications: range finders and burglar alarms
Features:
- Waterproof
- High sensitivity
- Power saving
- High reliability
Specifications:
- Nominal frequency: 40 ± 1kHz
- Capacitance: 2,000 ± 15% pF
- Ringing time: d1.2 minutes
- Sound pressure level: 105 ± 5dB
- Sensitivity: -73 ± 5dB
- Resistance: 500©
- Directivity: 110 x 60°
- Maximum input voltage: 150Vp-p
- Operating temperature range: -35 to 80°C
- Storage temperature range: -40 to 85°C
- Weight: 2.4g
Functions: transmitter and receiver
Terminal: pin
Housing material: aluminum
Applications: range finders and burglar alarms
Waterproof
High sensitivity
Power saving
High reliability
Nominal frequency: 40 ± 1kHz
Capacitance: 2,000 ± 15% pF
Ringing time: d1.2 minutes
Sound pressure level: 105 ± 5dB
Sensitivity: -73 ± 5dB
Resistance: 500©
Directivity: 110 x 60°
Maximum input voltage: 150Vp-p
Operating temperature range: -35 to 80°C
Storage temperature range: -40 to 85°C
Weight: 2.4g