
Surface mount piezo sounder with a 4kHz frequency and 4kHz self-resonant frequency. Features a 12.5V DC rated voltage, 12.5V peak operating voltage, and a sound output of 65dBA. Operating temperature range is -40°C to 85°C. Terminates with solder pads and is supplied on tape and reel.
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Murata PKMCS0909E4000-R1 technical specifications.
| Depth | 9mm |
| Frequency | 4kHz |
| Height | 1.9mm |
| Lead Free | Lead Free |
| Length | 9mm |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage (DC) | 12.5V |
| Min Supply Voltage (DC) | -12.5V |
| Mount | Surface Mount |
| Package Quantity | 2000 |
| Packaging | Tape and Reel |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| Self Resonant Frequency | 4kHz |
| Series | PK |
| Termination | Solder |
| Voltage Rating | 1.5V |
| DC Rated Voltage | 12.5V |
| Width | 9mm |
| RoHS | Compliant |
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