| Series | BRT2821 |
| Package | Tray |
| Part Status | Active |
| Driver Circuitry | Transducer, Externally Driven |
| Input Type | DC |
| Voltage - Rated | 12 V |
| Voltage Range | 9 ~ 15V |
| Frequency | 2.8kHz |
| Technology | Magnetic |
| Operating Mode | Single Tone |
| Duration | - |
| Sound Pressure Level (SPL) | 95dB @ 12V, 30cm |
| Current - Supply | 40mA |
| Port Location | Top |
| Operating Temperature | -20°C ~ 60°C |
| Approval Agency | - |
| Ratings | - |
| Ingress Protection | - |
| Mounting Type | Through Hole |
| Termination | PC Pins |
| Size / Dimension | 1.102" Dia (28.00mm) |
| Height - Seated (Max) | 0.768" (19.50mm) |
