| PartNumber | SMI-1324-TW-3V-R | SMI-1324-TW-12V-R-T/R | SMI-1324-TW-12V-R |
| Description | Audio Indicators & Alerts SMD INDICATOR 3VDC 30MA 75DB | Audio Indicators & Alerts 12VDC 90dBA 2400HZ T | Audio Indicators & Alerts 90dBA 2400Hz 12VDC |
| Manufacturer | PUI Audio | PUI Audio, Inc. | PUI Audio, Inc. |
| Product Category | Audio Indicators & Alerts | Buzzers | Buzzers |
| RoHS | Y | - | - |
| Product | Indicators | Indicators | Indicators |
| Type | Indicator | - | - |
| Sound Pressure Level | 75 dBA | 85dB @ 12V, 10cm | 85dB @ 12V, 10cm |
| Tone | Continuous | Continuous | Continuous |
| Frequency | 2.4 kHz | 2.4kHz | 2.4kHz |
| Voltage Rating | 3 V | 8 VDC to 15 VDC | 12 VDC |
| Current Rating | 30 mA | 30 mA | 30 mA |
| IP Rating | - | - | - |
| Dimensions | 12.8 mm L x 12.8 mm W x 6.5 mm H | 13.1 mm L x 12.5 mm W x 6.5 mm H | 13.1 mm L x 12.5 mm W x 6.5 mm H |
| Mounting | SMD/SMT | Flush | SMD/SMT |
| Height | 6.5 mm | 6.5 mm | 6.5 mm |
| Length | 12.8 mm | 13.1 mm | 13.1 mm |
| Packaging | Tube | Tape & Reel (TR) Alternate Packaging | Tube Alternate Packaging |
| Series | SMI | SMI | SMI |
| Width | 12.8 mm | 12.5 mm | 12.5 mm |
| Brand | PUI Audio | - | - |
| Height in | 0.256 in | - | - |
| Height mm | 6.5 mm | - | - |
| Length in | 0.504 in | - | - |
| Length mm | 12.8 mm | - | - |
| Product Type | Audio Indicators & Alerts | - | - |
| Factory Pack Quantity | 50 | - | - |
| Subcategory | Audio Devices | - | - |
| Width in | 0.504 in | - | - |
| Width mm | 12.8 mm | - | - |
| Termination Style | - | Solder Pin | Solder Pin |
| Termination | - | Solder Pads | Solder Pads |
| Driver Circuitry | - | Indicator, Internally Driven | Indicator, Internally Driven |
| Technology | - | Magnetic | Magnetic |
| Input Type | - | DC | DC |
| Voltage Rated | - | 12VDC | 12VDC |
| Voltage Range | - | 8 ~ 15V | 8 ~ 15V |
| Operating Mode | - | Continuous | Continuous |
| Current Supply | - | 30mA | 30mA |
| Operating Temperature | - | -20°C ~ 70°C | -20°C ~ 70°C |
| Washable | - | Yes | Yes |
| Port Location | - | Top | Top |
| Mounting Type | - | Surface Mount | Surface Mount |
| Size Dimension | - | 13.1mm L x 12.5mm W x 6.7mm H | 13.1mm L x 12.5mm W x 6.7mm H |
| Length in | - | 0.516 in | 0.516 in |
| Length mm | - | 13.1 mm | 13.1 mm |
| Width in | - | 0.492 in | 0.492 in |
| Width mm | - | 12.5 mm | 12.5 mm |