| Alarms, Buzzers, and Sirens |
| Sound Pressure Level | 98dB @ 12V, 10cm |
| Online Catalog | AI Series |
| Height - Seated (Max) | 0.925" (23.50mm) |
| Approvals | - |
| Voltage - Rated | 12V |
| Voltage Range | 4 ~ 32V |
| Ratings | - |
| 3D Model | AI-4028-P-SP32-R.igs |
| Technology | Piezo |
| Manufacturer | PUI Audio, Inc. |
| Operating Mode | Pulse, Slow |
| Other Names | 668-1279 AI-4028-P-SP32-R-ND AI4028PSP32R |
| Operating Temperature | -20°C ~ 60°C |
| Input Type | DC |
| Datasheets | AI-4028-P-SP32-R |
| Categories | Audio Products |
| Duration | 1.5 PPS |
| Termination | Screw Terminal, Quick Connect Tab - 0.187" (4.75mm) |
| Current - Supply | 9mA |
| Mounting Type | Panel Mount |
| Size / Dimension | 1.575" L x 1.575" W (40.00mm x 40.00mm) |
| Standard Package | 70 |
| Series | AI |
| Driver Circuitry | Indicator, Internally Driven |
| Packaging | Bulk |
| Part Status | Active |
| Frequency | 2.8kHz |
| Port Location | Side |
