Piezo sounder with a 3VDC to 20VDC input range and 12mA maximum supply current. Features a 3.4kHz to 4.2kHz frequency range, with a self-resonant frequency of 3.8kHz, producing 90dB sound output. This through-hole component has a 24mm diameter and 11mm height, with PC pin termination for PCB mounting. Operates between -20°C and 70°C, and is supplied in bulk packaging.
Frequency3.8kHz
PackageRadial
Current12mA
Voltage Rating12V
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Technical Specifications
Murata PKM24SPH3805 technical specifications.
General
| Package/Case | Radial |
| Diameter | 24mm |
| Frequency | 3.8kHz |
| Height | 11mm |
| Input Type | DC |
| Lead Free | Lead Free |
| Max Frequency | 4.2kHz |
| Min Frequency | 3.4kHz |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | -20°C |
| Max Supply Current | 12mA |
| Max Supply Voltage (DC) | 20V |
| Min Supply Voltage (DC) | 3V |
| Max Supply Voltage | 20V |
| Min Supply Voltage | 3V |
| Mount | Through Hole, Flush, PCB |
| Nominal Supply Voltage (DC) | 12V |
| Operating Supply Current | 12mA |
| Package Quantity | 360 |
| Packaging | Bulk |
| Reach SVHC Compliant | Yes |
| Self Resonant Frequency | 3.8kHz |
| Series | PK |
| Supply Current | 12mA |
| Termination | PC Pins |
| Voltage Rating | 12V |
| DC Rated Voltage | 20V |
| Washable | No |
Compliance
| RoHS | Compliant |
Datasheet
Murata PKM24SPH3805 Datasheet
Download the complete datasheet for Murata PKM24SPH3805 to view detailed technical specifications.
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