PFD-21N30WQ
| Housing | ABS 777D UL94HB Plastic Resin |
| Color | Black |
| Wire | 32 AWG |
| Weights (g) | 10 |
Electrical Characteristics
| Oscillation Frequency | 3.0 ± 0.5 | KHz |
| Operation Voltage | 3 ~ 30 | Vdc |
| Rated Voltage | 12 | Vdc |
| Current Consumption (Max.) | 12 at Rated Voltage | mA |
| Sound Pressure Level (Min.) | 80 at 30 cm at Rated Voltage | dB |
| Tone / Pulse Rate | Constant + Fast Pulse 3.0 | |
| Operating Temperature | -20 ~ +70 | °C |
| Storage Temperature | -30 ~ +80 | °C |
Dimensions
Typical Frequency Response Curve
Michael Kuo
| Tel:+886-2-2601-3311#120 | Fax:+886-2-2601-3898 |
| E-mail:michael@hitpoint.com.tw | E-mail:hitpoint@hitpoint.com.tw |
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