Mallory Sonalert Products Inc.United States
BUZZER PIEZO 30.74MM PNL MNT
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View full reportTechnical parameters
| Power | |
|---|---|
| Current - Supply | 40mA |
| Voltage Range | 20 ~ 28V |
| AC and DC characteristics | |
| Frequency | 3.7kHz |
| Environment and package | |
| Height - Seated (Max) | 2.234" (56.75mm) |
| Mounting Type | Panel Mount |
| Operating Temperature | -30°C ~ 65°C |
| Package | Bulk |
| Size / Dimension | 1.210" Dia (30.74mm) |
| Other | |
| Approval Agency | cUL, UL |
| Base Product Number | ZT028 |
| Driver Circuitry | Indicator, Internally Driven |
| Duration | - |
| Ingress Protection | NEMA 3R, 4X, 12 |
| Input Type | DC |
| Mfr | Mallory Sonalert Products Inc. |
| Operating Mode | Single Tone, Visual Indicator |
| Port Location | Top |
| Product Status | Active |
| Ratings | - |
| Series | ZT |
| Sound Pressure Level (SPL) | 85dB @ 20V, 61cm |
| Technology | Piezo |
| Termination | Terminal Block |
Documents
DatasheetDatasheet · 126.4 KB · 2026-09-22Catalog & SelectionCatalog & Selection · 2.1 MB · 2026-09-22OtherOther · 825.0 KB · 2026-09-22OtherOther · 803.8 KB · 2026-09-22Package DrawingPackage Drawing · 530.4 KB · 2026-09-22Package DrawingPackage Drawing · 454.9 KB · 2026-09-22Package DrawingPackage Drawing · 292.3 KB · 2026-09-22Quality & ReliabilityQuality & Reliability · 144.3 KB · 2026-09-22OtherOther · 102.8 KB · 2026-09-22
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