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| PartNumber | WST-1203BX | WST-1205S | WST-1206UX |
| Description | AUDIO MAGNETIC XDCR 2-5V TH | AUDIO MAGNETIC XDCR 4-6V TH | AUDIO MAGNETIC XDCR 3-7V TH |
| Manufacturer | Soberton Inc. | Soberton Inc. | Soberton Inc. |
| Product Category | Buzzers | Buzzers | Buzzers |
| Series | WST | WST | WST |
| Packaging | Bulk | Bulk | Tray |
| Frequency | 2.3kHz | 2.3kHz | 2.3kHz |
| Termination | PC Pins | PC Pins | PC Pins |
| Driver Circuitry | Indicator, Internally Driven | Indicator, Internally Driven | Indicator, Internally Driven |
| Technology | Magnetic | Magnetic | Magnetic |
| Input Type | DC | DC | DC |
| Voltage Rated | 3VDC | 5VDC | 5VDC |
| Voltage Range | 2 ~ 5V | 4 ~ 6V | 3 ~ 7V |
| Operating Mode | Continuous | Continuous | Continuous |
| Sound Pressure Level | 82dB @ 3V, 10cm | 85dB @ 5V, 10cm | 83dB @ 5V, 10cm |
| Current Supply | 25mA | 30mA | 30mA |
| Operating Temperature | -20°C ~ 70°C | -20°C ~ 60°C | -20°C ~ 70°C |
| Washable | Yes | Yes | Yes |
| Port Location | Top | Top | Top |
| Mounting Type | Through Hole | Through Hole | Through Hole |
| Size Dimension | 12.0mm Dia x 7.7mm H | 12.0mm Dia x 9.5mm H | 12.0mm Dia x 7.7mm H |