The PK-20A38WQ is a 12V DC rated panel mount buzzer with a current rating of 12mA and a diameter of 23mm. It operates within a temperature range of -20°C to 70°C and has a self-resonant frequency of 3.8kHz. The buzzer is designed for panel, flanges, flush, and chassis mount applications and is available in bulk packaging.
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Mallory Sonalert PK-20A38WQ technical specifications.
| Current Rating | 12mA |
| Diameter | 23mm |
| Frequency | 3.8kHz |
| Height | 18mm |
| Input Type | DC |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | -20°C |
| Max Supply Voltage | 24V |
| Min Supply Voltage | 3V |
| Mount | Panel, Flanges, Flush, Chassis Mount |
| Operating Supply Current | 12mA |
| Outside Diameter | 23mm |
| Package Quantity | 1 |
| Packaging | Bulk |
| Self Resonant Frequency | 3.8kHz |
| Series | PK |
| Termination | Wire Leads |
| Voltage Rating | 12V |
| DC Rated Voltage | 12V |
| Washable | No |
| RoHS | Compliant |
Download the complete datasheet for Mallory Sonalert PK-20A38WQ to view detailed technical specifications.
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