SCE028MA3SS1B

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:	16 ~ 28 V
Frequency:	2.9kHz
Technology:	Piezo
Operating Mode:	Single Tone
Duration:	1 Min On-Time
Sound Pressure Level (SPL):	75dB @ 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
Size / Dimension:	1.692" Dia (42.98mm)
Height - Seated (Max):	1.511" (38.39mm)

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

Alarms, buzzers, and sirens are devices that emit sound to provide a warning signal or audibly communicate a message. These products are used in a variety of different applications, from industrial and residential to commercial and military settings, and are particularly popular in areas that require security and safety measures. The SCE028MA3SS1B is a high-performance aluminum-body buzzer designed for use in a variety of places, including industrial, commercial, and residential settings.

Application Field

The SCE028MA3SS1B is designed to be used in harsh environments where high sound pressure, reliability, and a wide temperature range are needed. This aluminum-body buzzer is particularly suited for applications that need a diameter of only 28mm and a maximum sound pressure level of 115dB. It is a suitable choice for a variety of applications, including alarms and buzzers for commercial and industrial settings, fire and security systems, and emergency warning systems.

Working Principle

The SCE028MA3SS1B operates on the principle of piezoelectricity, which is the production of an electrical current in response to a physical stress. When this electric current is applied to the aluminum body, it causes the aluminum to vibrate and produce sound waves. These sound waves can be heard when the alarm or buzzer is activated. The sound frequency and volume depend on the DC voltage applied to the SCE028MA3SS1B, allowing for a range of outputs.

Features

The SCE028MA3SS1B is designed to offer a number of features that make it suitable for a variety of applications:

• Wide operating voltage range – This aluminum-bodied buzzer can be powered with a DC voltage ranging from 4VDC to 28VDC. This allows it to be used in a variety of different settings and different sized electronic components.
• High sound pressure level – The SCE028MA3SS1B is designed to produce a sound pressure level of up to 115dB, making it one of the loudest battery powered buzzers available.
• Wide temperature range – The SCE028MA3SS1B is designed to operate in a wide temperature range (–20°C to +70°C). This makes it suitable for both indoor and outdoor use.
• Compact design – The SCE028MA3SS1B has a compact body (measuring in at only 28mm in diameter) which makes it suitable for a variety of applications where size and space are a concern.
• Designed for harsh environments – This aluminum-bodied buzzer has been designed to stand up to long-term use in a variety of harsh environments. It is designed to be corrosion and rust resistant and includes a self-cleaning feature.

Conclusion

The SCE028MA3SS1B is a high-performance aluminum-body buzzer designed for use in a variety of places, including industrial, commercial, and residential settings. It operates on the principle of piezoelectricity and produces sound waves when an electric current is applied to it. It is designed to offer a wide operating voltage range, high sound pressure level, wide temperature range, and a compact design. This makes it a suitable choice for use in alarm systems, security systems, emergency warning systems, and other applications that require high sound pressure and reliability.

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

Part Number	Manufacturer	Price	Quantity	Description