ZA028MDDP2 Allicdata Electronics
Allicdata Part #:

ZA028MDDP2-ND

Manufacturer Part#:

ZA028MDDP2

Price: $ 18.91
Product Category:

Audio Products

Manufacturer: Mallory Sonalert Products Inc.
Short Description: AUDIO PIEZO IND 16-28V PNL MNT
More Detail: Buzzers Indicator, Internally Driven Piezo 40mA 3...
DataSheet: ZA028MDDP2 datasheetZA028MDDP2 Datasheet/PDF
Quantity: 1000
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
10 +: $ 17.18770
Stock 1000Can Ship Immediately
$ 18.91
Specifications
Series: ZA
Packaging: Bulk 
Lead Free Status / RoHS Status: --
Part Status: Active
Moisture Sensitivity Level (MSL): --
Driver Circuitry: Indicator, Internally Driven
Input Type: DC
Voltage Range: 16 ~ 28V
Frequency: 3.3kHz
Technology: Piezo
Operating Mode: Double Pulse, Fast
Duration: 2 PPS
Sound Pressure Level (SPL): 75dB @ 16V, 61cm
Current - Supply: 40mA
Port Location: Top
Operating Temperature: -30°C ~ 65°C
Approvals: cUL, UL
Ratings: --
Ingress Protection: NEMA 3R, 4X, 12
Mounting Type: Panel Mount
Termination: Terminal Block
Size / Dimension: 1.210" Dia (30.74mm)
Height - Seated (Max): 2.234" (56.75mm)
Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Alarms, buzzers, and sirens are devices that emit loud warning noises to alert people of danger or to get their attention. Modern alarms, buzzers, and sirens are widely used in both the commercial and residential sectors, as part of security systems, for fire and smoke protection, and for medical emergency alert systems.

One of the most advanced alarms, buzzers, and sirens is the ZA028MDDP2. This alarm, buzzer, and siren is designed to be used in multiple application fields, with its specialty being medical alarm systems and fire alarm systems. It is a powerful device that has been proven to be reliable, effective, and versatile.

The ZA028MDDP2 is designed to be used in both commercial and residential settings, providing a range of applications depending on the specific needs of the user. It is a two-way audio alarm that can be controlled remotely. The device features a loud, piercing 105 decibel alarm sound that can be heard from a distance, and can be programmed to sound a warning in case of a fire, medical emergency, or other emergency.

In addition to its loud, piercing sound, the ZA028MDDP2 has a wide range of features such as single-button activation, low-power operation, and an LED indicator for activation status. The device also has a back-up power supply, allowing it to remain operational in case of power outages.

As far as the working principle of the ZA028MDDP2 is concerned, it is logically divided into four components – the power supply, the siren, the audio amplifier, and the control box. The power supply sends the current to the components, which then triggers the siren, making it sound. The audio amplifier boosts the sound, making it louder and more penetrating, and the control box regulates the siren sound and timing.

The working mechanism of the ZA028MDDP2 is designed to make sure the alarm is heard throughout the building, and its sound is amplified when it enters other rooms of the building. The device can also be used for critical communication, allowing users to make announcements over the loudspeaker system in case of an emergency.

To conclude, the ZA028MDDP2 is one of the most advanced alarms, buzzers, and sirens on the market. It is an effective, reliable, and versatile device that can be used in a range of applications, making it a great choice for those in need of a powerful warning device. The device’s working principle is simple and straightforward, making it easy to use and maintain.

The specific data is subject to PDF, and the above content is for reference

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