SC628AF Allicdata Electronics
Allicdata Part #:

SC628AF-ND

Manufacturer Part#:

SC628AF

Price: $ 23.85
Product Category:

Audio Products

Manufacturer: Mallory Sonalert Products Inc.
Short Description: AUDIO PIEZO IND 6-28V PNL MNT
More Detail: Buzzers Indicator, Internally Driven Piezo 2 ~ 4m...
DataSheet: SC628AF datasheetSC628AF Datasheet/PDF
Quantity: 1000
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
1 +: $ 21.68460
Stock 1000Can Ship Immediately
$ 23.85
Specifications
Sound Pressure Level (SPL): 50dB @ 7.5V, 61cm
Height - Seated (Max): 1.399" (35.54mm)
Size / Dimension: 1.692" Dia (42.98mm)
Termination: Screw Terminal, Quick Connect Tab - 0.250" (6.35mm)
Mounting Type: Panel Mount
Ingress Protection: NEMA 3R, 4X, 12
Ratings: --
Approvals: --
Operating Temperature: -30°C ~ 65°C
Port Location: Top
Current - Supply: 2 ~ 4mA
Series: SC
Duration: --
Operating Mode: Single Tone
Technology: Piezo
Frequency: 2.9kHz
Voltage Range: 6 ~ 28V
Input Type: AC, DC
Moisture Sensitivity Level (MSL): --
Driver Circuitry: Indicator, Internally Driven
Lead Free Status / RoHS Status: --
Part Status: Active
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: SC628AF Application Field and Working Principle

Alarms, buzzers, and sirens are devices that help people, either aware of danger, convenience, and achieve protective security. Alarms are devices that generate sounds, often for attention-grabbing purposes or to indicate a signal. Following this analogy, we can classify Common alarms, buzzers, and sirens such as SC628AF: an ideal choice for industrial applications, automotive and commercial applications, ranging from medical equipment to indoor alarm systems.

SC628AF Alarm features unique properties such as better temperature stability, higher audible output and rotary mechanism. The audible is optimized for higher sound pressure level and the rotary mechanism assures increased output with low power. Moreover, the alarms use much higher heat dissipation coil wires which reduce their thermal stress significantly. One other important aspect of the SC628AF is its low current consumption and longer shelf life. SC628AF is equipped with higher current, strong sound pressure level in addition to unique sound characteristics.

The working principle of SC628AF lies in electromagnetism. An electric coil is attached to its inner component; when the coil is connected to the power supply, the circuit will be closed and the electrical field will generate electromagnetic waves which are transferred to the inner components (diaphragm and magnet). As the electromagnetic wave reaches the coil, it causes the diaphragm to vibrate and when the magnet gets in contact with the electric coil, it generates sound waves. This sound wave will travel through the air to people’s ears.

The SC628AF has many industrial and commercial applications. It is very popular in security-related applications such as smoke detectors, car alarms, burglar alarms, and automatic door openers. It is also used in medical equipment to generate alarms for vital signs. In addition, SC628AF is used as a device to generate sound in a wide range of electronics products such as cell phones, laptops, TV sets, and many others. It is suitable for a variety of use cases.

SC628AF is reliable, efficient, easy to operate and relatively low cost as compared to other specific designs. The sound pressure level is evenly distributed, and the device is designed for durable performance. It is also RoHS compliant and emits no hazardous substances. Not only this, but the device also supports voltage range up to 20V, which is suitable for most of the applications. These features make the SC628AF an ideal choice for industrial and commercial applications.

To conclude, the SC628AF is an ideal choice for industrial applications, automotive and commercial applications, ranging from medical equipment to indoor alarm systems. It has unique properties such as better temperature stability, higher audible output, and a rotary mechanism. It is also used in a wide variety of security-related applications. In addition, the device is RoHS compliant and RoHS compliant. For all these reasons, the SC628AF is a reliable and efficient alarm system for industrial and commercial applications.

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

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