Audio indicator, diaphragm piezo buzzer with wire lead termination. Features a 4kHz frequency and 350 Ohm impedance. Operating supply voltage is 3V, with a maximum input voltage of 30V. Unit measures 20mm in diameter, 15mm inside diameter, and 280um thickness, designed for flush mounting. Operates within a temperature range of -20°C to 60°C and is lead-free.
Frequency4kHz
MountingFlush
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Technical Specifications
Projects Unlimited AB2040B technical specifications.
General
| Diameter | 20mm |
| Frequency | 4kHz |
| Impedance | 350R |
| Inside Diameter | 15mm |
| Lead Free | Lead Free |
| Max Input Voltage | 30V |
| Max Operating Temperature | 60°C |
| Min Operating Temperature | -20°C |
| Mount | Flush |
| Operating Supply Voltage | 3V |
| Package Quantity | 100 |
| Packaging | Bulk |
| Self Resonant Frequency | 4kHz |
| Termination | Wire |
| Thickness | 280um |
Compliance
| RoHS | Compliant |
Datasheet
Projects Unlimited AB2040B Datasheet
Download the complete datasheet for Projects Unlimited AB2040B to view detailed technical specifications.
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