SCE028XD3SU1B Allicdata Electronics
Allicdata Part #:

SCE028XD3SU1B-ND

Manufacturer Part#:

SCE028XD3SU1B

Price: $ 41.22
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: SCE028XD3SU1B datasheetSCE028XD3SU1B Datasheet/PDF
Quantity: 1000
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
1 +: $ 37.46610
Stock 1000Can Ship Immediately
$ 41.22
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: 2.9kHz
Technology: Piezo
Operating Mode: Speed Up, Slow
Duration: 0.5 ~ 8 PPS in 60 Sec
Sound Pressure Level (SPL): 95dB @ 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: 1.687" 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

Alarms, Buzzers, and Sirens play a critical role in providing safety and security for people in potentially dangerous environments. Today, alarms, buzzers, and sirens are also seen in a broad variety of commercial and industrial applications. The SCE028XD3SU1B is an ideal fit for these applications, offering reliable, durable performance with a high level of adaptability and flexibility.

SCE028XD3SU1B Application Field

One of the primary application fields for the SCE028XD3SU1B is safety and security. This alarm is designed to alert people and prompt them to take immediate action in hazardous situations. It emits a loud audible signal and a bright visible signal, and can be used in a variety of settings, including commercial and industrial buildings, factories, manufacturing plants, and other hazardous locations, as well as in high-traffic areas.

In addition to safety and security applications, the SCE028XD3SU1B can also be used in a wide range of commercial and industrial applications. For example, it can be used to alert staff to the presence of unauthorized personnel, prompting them to take action, or to alert workers that a machine is malfunctioning, prompting them to take corrective action. It can also be used to alert workers to the presence of hazardous materials or to alert personnel of potential violations of company policies.

SCE028XD3SU1B Working Principle

The working principle of the SCE028XD3SU1B alarm is relatively simple. It consists of a main electronic component, typically a chip-on-board or surface-mount device. This main component is connected to an audible signal component, typically a continuous tone, a series of tones, or a fast-pulsing tone. Additionally, there will usually be a visual signal component, which is typically an LED and a power source, typically a battery or a plug-in AC adapter.

When the alarm is activated, either by pressing a button or by receiving a signal from a sensor, the main electronic component sends an electrical signal to the signal component, prompting it to emit an audible sound. At the same time, the LED emits a bright light. This serves both as a warning signal and a visual deterrent. The power source energizes the main electronic component, ensuring that it is ready for operation at all times.

Conclusion

The SCE028XD3SU1B is a reliable and durable alarm suitable for a wide variety of safety and security applications, as well as commercial and industrial applications. Its working principle is relatively simple, yet it offers powerful benefits, including a loud audible signal and a bright visual signal that serve both as a warning and a deterrent.

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

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