ZT028LDMP1R

ZT028LDMP1R

$69.34
  • Description:22MM ALARM +LED;20-28 VDC; LOUD;
  • Series:-
  • Mfr:Mallory Sonalert Products Inc.
  • Package:Retail Package

SKU:5713f3061b5e Category: Brand:

  
  • Quantity
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Product Detailed Parameters

  • Description:22MM ALARM +LED;20-28 VDC; LOUD;
  • Series:-
  • Mfr:Mallory Sonalert Products Inc.
  • Package:Retail Package
  • Driver Circuitry:Indicator, Internally Driven
  • Input Type:DC
  • Frequency:3.9kHz
  • Technology:-
  • Operating Mode:Pulse, Medium
  • Duration:5 PPS
  • Sound Pressure Level (SPL):85dB @ 20V, 61cm
  • Current - Supply:40mA
  • Port Location:Top
  • Operating Temperature:-30°C ~ 65°C
  • Approval Agency:cUL
  • Ratings:-
  • Ingress Protection:NEMA 3R, 4X, 12
  • Mounting Type:Panel Mount
  • Termination:Terminal Block
  • Height - Seated (Max):2.234" (56.75mm)
  • Voltage - Rated:-
  • Voltage Range:20 ~ 28V
  • Size / Dimension:1.210" Dia (30.74mm)

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ZT028LDMP1R

Buying Guide
Summary

Mallory Sonalert Products Inc. ZT028LDMP1R is an electronic component in Alarms, Buzzers, and Sirens category. Key specs: description: 22MM ALARM +LED;20-28 VDC; LOUD;; packaging: Retail Package; supply: 20 ~ 28V; temperature: -30°C ~ 65°C; mounting: Panel Mount; frequency: 3.9kHz.

Selection Notes
  • For ZT028LDMP1R, confirm mounting Panel Mount to ensure footprint compatibility.
  • For ZT028LDMP1R, validate the operating temperature range (-30°C ~ 65°C) against your environment.
  • For ZT028LDMP1R, check the supply voltage requirement (20 ~ 28V) and any rail tolerance constraints.
  • For ZT028LDMP1R, confirm the operating frequency (3.9kHz) and any related tolerance requirements.
FAQ

What information do you need to quote ZT028LDMP1R?
Send the part number (ZT028LDMP1R), quantity, target delivery date, and any required packaging or documentation.

Who is the manufacturer/brand for ZT028LDMP1R?
Mallory Sonalert Products Inc.

What is the supply current of ZT028LDMP1R?
40mA

What is the supply voltage range of ZT028LDMP1R?
20 ~ 28V

Application Scenarios
In the Alarms, Buzzers, and Sirens category, Mallory Sonalert Products Inc. ZT028LDMP1R is often evaluated by how well it fits electrical, thermal, and mechanical constraints in the target system. 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. In industrial alarms, buzzers and sirens must deliver clear SPL on noisy factory floors with high duty-cycle reliability. In smart home devices, audio and voice processing works near radios and switching supplies, so EMI immunity is crucial. Overall, it supports long-term maintainability by using clear selection criteria and repeatable validation practices.
ZT028LDMP1RZT028LDMP1R
$69.34
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