40CA-15E
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Production information
Features
- Robust housing
- Water Proof and Dust Proof
- High Power Efficiency
- High S.P.L. and High sensitivity
Applications
- Remote Controllers
- Flow meter
- Object Detectors
Specification
| 40CA-15E | Transceiver |
| Center Frequency | 40.0±1.0KHz |
| Transmitting Sound Pressure Level at 40.0KHz; 0dB re 0.0002µbar per 10Vrms at 30cm |
108dB min. |
| Receiving Sensitivity at 40.KHz 0dB=1 volt/µbar |
-74dB min. |
| Capacitance at 1KHz ± 20% | 2000 pF |
| Ring time | 0.6ms max. |
| Beam Angle（-6dB） | 50° |
| Housing/Color | Aluminium/Black |
| Max Driving Voltage | 140V |
| Operation Temperature | -30 to 80° C |
| Storage Temperature | -40 to 85° C |
Outline Dimension
A=15.0±0.5
B=6.5±0.5
C=9.0±0.5
E=9.0±1.0
F=0.7±0.1
（UNIT: mm）
Black point for ground(-)
B=6.5±0.5
C=9.0±0.5
E=9.0±1.0
F=0.7±0.1
（UNIT: mm）
Black point for ground(-)
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