SCE048LD2MG7B Allicdata Electronics
Allicdata Part #:

SCE048LD2MG7B-ND

Manufacturer Part#:

SCE048LD2MG7B

Price: $ 56.53
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: SCE048LD2MG7B datasheetSCE048LD2MG7B Datasheet/PDF
Quantity: 1000
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
1 +: $ 51.38910
Stock 1000Can Ship Immediately
$ 56.53
Specifications
Driver Circuitry: Indicator, Internally Driven
Input Type: DC
Voltage Range: 28 ~ 48V
Frequency: 2kHz
Technology: Piezo
Operating Mode: Pin Selectable
Duration: Variable
Sound Pressure Level (SPL): 85dB @ 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, Wire Leads
Size / Dimension: 1.687" Dia (42.85mm)
Height - Seated (Max): 2.000" (50.80mm)
Series: SCE
Packaging: Bulk 
Lead Free Status / RoHS Status: --
Part Status: Active
Moisture Sensitivity Level (MSL): --
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 an important part of todays’s safety and security needs. Whether used to deter intruders, notify of a potential hazard, or signal evacuation, they are everywhere. One such device is the SCE048LD2MG7B unit that serves many different purposes.

The SCE048LD2MG7B unit is a sound-producing device that amplifies sounds or emits sounds of various frequencies. It is typically used to market products, such as alarms, burglar alarms, fire alarms, emergency sirens, and other warning signals. It is also used to draw attention, such as in outdoor advertising or traffic-related activities.

The component of the SCE048LD2MG7B unit is a 9V DC mini speaker. It is powered with a battery or an external power supply. The sound emitted is loud and clear, with a maximum output of 82dB. The size of the unit is also relatively small, allowing for easy installation and use.

The SCE048LD2MG7B unit utilizes a Piezoelectric Ultrasonic Transducer to generate sound waves. This transducer is a type of ceramic material that produces an electrical field when exposed to mechanical stress. When voltage is applied to the transducer, the vibrations that it produces are amplified and emitted through the speaker in the form of a sound wave. The frequency of the sound wave produced is determined by the voltage applied to the transducer.

The SCE048LD2MG7B unit is ideal for a variety of applications. It can be used as an alarm, buzzer, or siren, with the frequency of the emitted sound being easily adjustable. It is especially useful in areas or applications where the presence of sound is important, such as in fire alarm, evacuation notifications, traffic control, or other warning signals.

In conclusion, the SCE048LD2MG7B unit belongs to a broad range of sound-producing devices classified as alarms, buzzers, and sirens. It is a 9V DC mini speaker that uses a Piezoelectric Ultrasonic Transducer to generate sound waves. It is small in size, allowing for easy installation and use. It is perfect for applications requiring the presence of loud and clear sound, such as in alarms, evacuation notifications, or traffic control.

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

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