Piezo audio indicator with a 5V DC rated voltage and 1.5mA operating current. Features a 30Vp-p maximum voltage rating, 90dBA sound output, and a frequency range of 3500Hz to 4500Hz. This through-hole component has a radial package, measures 22mm in diameter and width, 9mm in height, and operates between -20°C and 90°C. Terminated with PC pins, it is lead-free and supplied in bulk packaging.
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Mallory Sonalert PT-2040PQ technical specifications.
| Package/Case | Radial |
| Color | Black |
| Current Rating | 1.5mA |
| Diameter | 22mm |
| Frequency | 4kHz |
| Height | 9mm |
| Lead Free | Lead Free |
| Length | 22mm |
| Max Operating Temperature | 90°C |
| Min Operating Temperature | -20°C |
| Max Supply Current | 1.5mA |
| Max Supply Voltage | 30V |
| Mount | Through Hole, PCB |
| Operating Supply Current | 1.5mA |
| Package Quantity | 1 |
| Packaging | Bulk |
| Reach SVHC Compliant | Unknown |
| Self Resonant Frequency | 4kHz |
| Series | PT |
| Termination | PC Pins |
| Voltage Rating | 5V |
| DC Rated Voltage | 5V |
| Weight | 0.070548oz |
| Width | 22mm |
| RoHS | Compliant |
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