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| Part Number | AT-4328-P-R |
| Datasheet | AT-4328-P-R datasheet |
| Description | AUDIO PIEZO XDCR 1-20V PNL MNT |
| Manufacturer | PUI Audio, Inc. |
| Series | AT |
| Part Status | Obsolete |
| Driver Circuitry | Transducer, Externally Driven |
| Input Type | Peak-Peak Signal |
| Voltage - Rated | 12V |
| Voltage Range | 1 ~ 20V |
| Frequency | 2.8kHz |
| Technology | Piezo |
| Operating Mode | Single Tone |
| Duration | - |
| Sound Pressure Level (SPL) | 95dB @ 12V, 10cm |
| Current - Supply | 10mA |
| Port Location | Top |
| Operating Temperature | -20°C ~ 70°C |
| Approvals | - |
| Ratings | - |
| Ingress Protection | - |
| Mounting Type | Panel Mount |
| Termination | Screw Terminal, Quick Connect Tab - 0.256" (6.50mm) |
| Size / Dimension | 1.693" Dia (43.00mm) |
| Height - Seated (Max) | 1.319" (33.50mm) |