Panel mount audio piezo buzzer with a 7-18V DC input range and 16mA current rating. Features a 2.9kHz frequency and screw termination for secure connections. Operates within a -30°C to 85°C temperature range, with a nominal supply voltage of 12V DC. Dimensions include a 42.5mm diameter and 32.5mm height, with tin contact plating.
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Projects Unlimited AI-4228-P-C18-R technical specifications.
| Contact Plating | Tin |
| Current Rating | 16mA |
| Diameter | 42.5mm |
| Frequency | 2.9kHz |
| Height | 32.5mm |
| Input Type | DC |
| Lead Free | Lead Free |
| Length | 42.5mm |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -30°C |
| Max Supply Current | 16mA |
| Max Supply Voltage (DC) | 18V |
| Min Supply Voltage (DC) | 7V |
| Mount | Panel |
| Nominal Supply Voltage (DC) | 12V |
| Operating Supply Current | 16mA |
| Package Quantity | 40 |
| Packaging | Bulk |
| Self Resonant Frequency | 2.9kHz |
| Series | AI |
| Termination | Screw |
| Voltage Rating | 12V |
| DC Rated Voltage | 12V |
| Width | 42.5mm |
| RoHS | Compliant |
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