SCE048MA3DT8B Allicdata Electronics
Allicdata Part #:

SCE048MA3DT8B-ND

Manufacturer Part#:

SCE048MA3DT8B

Price: $ 51.70
Product Category:

Audio Products

Manufacturer: Mallory Sonalert Products Inc.
Short Description: AUDIO PIEZO IND 28-48V PNL MNT
More Detail: Buzzers Indicator, Internally Driven Piezo 40mA 2...
DataSheet: SCE048MA3DT8B datasheetSCE048MA3DT8B Datasheet/PDF
Quantity: 1000
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
1 +: $ 46.99800
Stock 1000Can Ship Immediately
$ 51.7
Specifications
Series: SCE
Packaging: Bulk 
Lead Free Status / RoHS Status: --
Part Status: Active
Moisture Sensitivity Level (MSL): --
Driver Circuitry: Indicator, Internally Driven
Input Type: AC
Voltage Range: 28 ~ 48V
Frequency: 2.9kHz
Technology: Piezo
Operating Mode: Warble, Slow
Duration: --
Sound Pressure Level (SPL): 75dB @ 28V, 61cm
Current - Supply: 40mA
Port Location: Top
Operating Temperature: -40°C ~ 85°C
Approvals: cUL, UL
Ratings: --
Mounting Type: Panel Mount
Termination: Terminal Block
Size / Dimension: 1.687" Dia (42.85mm)
Height - Seated (Max): 1.511" (38.39mm)
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 have become commonplace in modern life. From warning of danger or theft, to signaling a special occasion, these audible indicators can have a variety of uses. The SCE048MA3DT8B is one such device that has many applications. In this article, we will explore the application field as well as the working principles of the SCE048MA3DT8B.

Application Field

The SCE048MA3DT8B can be used in many different settings, depending on the desired outcome. Some of the most common uses include:

  • Home alarm systems – This device can be used to provide a loud audible alert when an intruder enters the home or when some type of emergency arises that requires an alarm or warning.
  • Industrial applications – Many industrial applications require loud audible alarms to alert personnel of an emergency or potential safety hazard.
  • Public announcements – The loudness and distinct sound of this device make it ideal for making public announcements when a speaker is not available. The sound can be heard clearly in a large area and can be used to draw attention to a specific event or announcement.
  • Security systems – This device can be utilized in a wide variety of security systems, ranging from motion detectors that cause an alarm to go off when an intruder is detected, to alarms that alert of an impending fire or other emergency.

Working Principle

The SCE048MA3DT8B produces its loud sound by using a simple electromechanical design. It consists of two parts: a piezoelectric diaphragm and an electromagnet. When an electrical charge is applied to the diaphragm, it vibrates rapidly, creating a loud sound. The electromagnet helps to create the unique sound by controlling the position of the diaphragm as it vibrates. The combination of the diaphragm and the electromagnet create a sound that is both loud and distinct.

The SCE048MA3DT8B is a versatile and reliable device for creating audible alerts in a variety of settings. Its simple design allows for easy installation and its unique sound ensures it can be heard clearly in the intended area. It is an ideal choice for anyone looking for a loud and reliable alarm or siren.

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

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