SCE028SD3MG3B Allicdata Electronics
Allicdata Part #:

SCE028SD3MG3B-ND

Manufacturer Part#:

SCE028SD3MG3B

Price: $ 52.26
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 2...
DataSheet: SCE028SD3MG3B datasheetSCE028SD3MG3B Datasheet/PDF
Quantity: 1000
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
1 +: $ 47.51460
Stock 1000Can Ship Immediately
$ 52.26
Specifications
Series: SCE
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 ~ 28 V
Frequency: 2.95kHz
Technology: Piezo
Operating Mode: Pin Selectable
Duration: Variable
Sound Pressure Level (SPL): 65dB @ 16V, 61cm
Current - Supply: 40mA
Port Location: Top
Operating Temperature: -40°C ~ 85°C
Approvals: cUL, UL
Ratings: --
Mounting Type: Panel Mount
Termination: Terminal Block, Wire Leads
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

Introduction

SCE028SD3MG3B is an advanced solution for sound generation, combining high-efficiency speaker, high output and low power consumption into one package. It is widely used in home alarm systems, industrial alarms, car alarms, emergency sirens, and more. In this article, we will focus on the application field and working principle of SCE028SD3MG3B.

Application Field of SCE028SD3MG3B

SCE028SD3MG3B can be used in a wide variety of applications, such as home alarm systems, industrial alarm systems, car alarms, and emergency sirens. It also has a range of applications in the gaming industry, providing sound effects such as the sounding off of an alarm when a player reaches a goal or prompt. In addition, SCE028SD3MG3B can be used as a burglar alarm, warning users of potential danger. Furthermore, it can also be used in large room sound systems, providing a loud and clear sound with minimal power consumption. Finally, it can also be used as an educational tool, as the sound effect can help students better understand the content they are studying.

Working Principle of SCE028SD3MG3B

SCE028SD3MG3B works by generating electrical signals through a sound-generating device, which are then amplified and sent to speakers. The sound generated by SCE028SD3MG3B is determined by the electrical signal sent into it, which is regulated through an integrated signal processor. Furthermore, the sound generated can be adjusted according to the user’s requirement, such as the volume, frequency, and intensity. To ensure low power consumption, the sound-generating device contains an IC with built-in high efficiency power saving technology.

The sound-generating device contains an array of small magnets which are arranged in pairs. When an electrical signal is sent to the device, the magnets are attracted to one another at a high frequency, resulting in a sound wave being emitted. The sound generated by the device is determined by the frequency and strength of the electrical signal sent to it.

SCE028SD3MG3B is equipped with a built-in transistor amplification circuit, which allows the sound to be amplified to a higher level. After the signal has been amplified, it is sent to the speakers, which then generates the sound heard by the user.

Conclusion

SCE028SD3MG3B is an advanced sound-generating device that is widely used in home alarm systems, car alarms, industrial alarms, and emergency sirens. It combines high-efficiency speaker, high output and low power consumption into one package. The working principle of SCE028SD3MG3B involves the generation of electrical signals which are then amplified and sent to the speakers. With its high efficiency and low power consumption, SCE028SD3MG3B is a perfect choice for sound applications.

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

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