ZT028LDIC1R

ZT028LDIC1R

$43.32
  • Description:BUZZER PIEZO 24V 30.74MM PNL MNT
  • Series:ZT
  • Mfr:Mallory Sonalert Products Inc.
  • Package:Bulk

SKU:cffdf320bfb0 Category: Brand:

  
  • Quantity
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Product Detailed Parameters

  • Description:BUZZER PIEZO 24V 30.74MM PNL MNT
  • Series:ZT
  • Mfr:Mallory Sonalert Products Inc.
  • Package:Bulk
  • Driver Circuitry:Indicator, Internally Driven
  • Input Type:DC
  • Frequency:3.9kHz
  • Technology:Piezo, LED, Red
  • Operating Mode:Single Tone, Visual Indicator
  • Duration:-
  • Sound Pressure Level (SPL):85dB @ 20V, 61cm
  • Current - Supply:50mA
  • Port Location:Top
  • Operating Temperature:-30°C ~ 65°C
  • Approval Agency:cUL, UL
  • Ratings:-
  • Ingress Protection:NEMA 3R, 4X, 12
  • Mounting Type:Panel Mount
  • Termination:Terminal Block
  • Height - Seated (Max):2.234" (56.75mm)
  • Voltage - Rated:24 V
  • Voltage Range:20 ~ 28V
  • Size / Dimension:1.210" Dia (30.74mm)

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ZT028LDIC1R

Buying Guide
Summary

Mallory Sonalert Products Inc. ZT028LDIC1R is used in Alarms, Buzzers, and Sirens category where integration and verification need to stay predictable. Key specs include Description (BUZZER PIEZO 24V 30.74MM PNL MNT), Series (ZT), Packaging (Bulk), Supply (20 ~ 28V), and Temperature (-30°C ~ 65°C).

Selection Notes
  • For ZT028LDIC1R, verify the mounting type (Panel Mount) fits your manufacturing and inspection workflow.
  • Check the rated voltage (24 V) and apply derating per your reliability target.
  • Confirm the operating frequency (3.9kHz) and any related tolerance requirements.
  • Verify the operating temperature range (-30°C ~ 65°C) and derate as needed in your application.
Alternates & Substitutions
  • For Alarms, Buzzers, and Sirens, treat alternates as an integration task and validate the assumptions that matter on the assembled system.
  • Before looking at performance tables, lock mounting Panel Mount, packaging Bulk and verify the system envelope (supply 20 ~ 28V, temperature -30°C ~ 65°C) to avoid a non-drop-in swap.
  • For production substitutions, confirm traceability and documentation expectations so the alternate can be released cleanly.
  • Compare not just numbers but also the conditions: rails, loads, timing, and temperature points behind the spec table.
FAQ

How do I confirm compatibility for ZT028LDIC1R?
Match mechanical footprint first, then verify electrical limits and operating conditions against your system constraints.

What supply voltage range does ZT028LDIC1R require?
20 ~ 28V

Can you confirm the packaging for ZT028LDIC1R?
Bulk

What is the operating temperature range of ZT028LDIC1R?
-30°C ~ 65°C

Application Scenarios

When Mallory Sonalert Products Inc. ZT028LDIC1R is used in Alarms, Buzzers, and Sirens designs, teams typically start by confirming interfaces, supply rails, operating envelope, and qualification expectations. They support features such as voice triggering, beamforming, or loud alarm signaling where clarity matters. Good audio building blocks reduce tuning effort and deliver consistent user experience across production units. Across consumer audio products, consistent gain and noise behavior protect user experience across high-volume builds. In conferencing systems, microphone front ends support far-field voice pickup in reverberant rooms with HVAC noise and echo. In automotive cabins, audio circuits tolerate vibration and temperature cycling while supporting hands-free calls and ANC. In real deployments, designing for margin usually keeps behavior consistent when temperature, load, and supply quality drift away from typical conditions.

Compatibility Advice
  • In practice, confirm pop/click, mute, and startup sequencing behavior so user-facing artifacts are controlled at power transitions before freezing the BOM.
Project Fit
  • Most suitable when you can validate Mallory Sonalert Products Inc. ZT028LDIC1R for Alarms, Buzzers, and Sirens integration on the assembled PCB, especially if you can validate filtering, grounding, and startup behavior so artifacts are controlled in production builds.
ZT028LDIC1RZT028LDIC1R
$43.32
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