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| Part Number | AI-4228-TF-LW140-R |
| Datasheet | AI-4228-TF-LW140-R datasheet |
| Description | AUDIO PIEZO INDICATOR 3-20V CHAS |
| Manufacturer | PUI Audio, Inc. |
| Series | AI |
| Part Status | Active |
| Driver Circuitry | Indicator, Internally Driven |
| Input Type | DC |
| Voltage - Rated | 12V |
| Voltage Range | 3 ~ 20V |
| Frequency | 2.8kHz |
| Technology | Piezo |
| Operating Mode | Single Tone |
| Duration | - |
| Sound Pressure Level (SPL) | 105dB @ 12V, 10cm |
| Current - Supply | 10mA |
| Port Location | Top |
| Operating Temperature | -20°C ~ 60°C |
| Approvals | - |
| Ratings | - |
| Ingress Protection | - |
| Mounting Type | Panel Mount, Flange |
| Termination | Wire Leads |
| Size / Dimension | 1.646" Dia (41.80mm) |
| Height - Seated (Max) | 0.650" (16.50mm) |