SMT-1028-T-R Allicdata Electronics

SMT-1028-T-R Audio Products

Allicdata Part #:

668-1085-2-ND

Manufacturer Part#:

SMT-1028-T-R

Price: $ 0.00
Product Category:

Audio Products

Manufacturer: PUI Audio, Inc.
Short Description: AUDIO MAGNETIC XDCR 3-4.6V SMD
More Detail: Buzzers Transducer, Externally Driven Magnetic 3.6...
DataSheet: SMT-1028-T-R datasheetSMT-1028-T-R Datasheet/PDF
Quantity: 1000
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
1 +: 0.00000
Stock 1000Can Ship Immediately
$ 0
Specifications
Series: SMT
Packaging: Tape & Reel (TR) 
Lead Free Status / RoHS Status: --
Part Status: Obsolete
Moisture Sensitivity Level (MSL): --
Driver Circuitry: Transducer, Externally Driven
Input Type: Peak-Peak Signal
Voltage - Rated: 3.6V
Voltage Range: 3 ~ 4.6V
Frequency: 2.83kHz
Technology: Magnetic
Operating Mode: Single Tone
Duration: --
Sound Pressure Level (SPL): 90dB @ 3.6V, 10cm
Current - Supply: 100mA
Port Location: Top
Operating Temperature: -20°C ~ 70°C
Approvals: --
Ratings: --
Mounting Type: Surface Mount
Termination: Solder Pads
Size / Dimension: 0.394" L x 0.394" W (10.00mm x 10.00mm)
Height - Seated (Max): 0.157" (4.00mm)
Description

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Alarms, buzzers and sirens are essential components in various electronic applications and usually serves to alert users of potential danger or indicate the need for necessary action. The SMT-1028-T-R is a multi-purpose alarm device that is designed to meet the following applications.

SMT-1028-T-R Application Field

The SMT-1028-T-R can be used in traffic warnings, fire alarms, burglar alarms, medical alarms, security alarms, emergency vehicular lighting, industrial and commercial applications. Additionally, it can be used in the audio part of tablet computers, doorbells, kiosks, warning bells, elevator signaling, computers, gaming machines, POS systems, video cameras, and various other building automation applications. Due to the high degree of versatility, the SMT-1028-T-R is often chosen as the preferred type of warning device for industrial and commercial environments.

SMT-1028-T-R Working Principle

The SMT-1028-T-R works by producing a loud audible signal as its primary function. It is composed of two parts: the buzzer and the activator. The buzzer is designed to emit a series of audible tones at a certain frequency depending on the type of alarm. The activator is responsible for controlling when the alarm is activated or deactivated. Depending on the type of alarm, the activator can either be manually operated or triggered automatically from an external source.

When the alarm is activated, the buzzer emits a sound that may k vary depending on the specific application. For example, a burglar alarm may generate a loud siren-like sound while a fire alarm may produce a pulsing sound to alert users of a danger. The SMT-1028-T-R also provides various levels of sound intensity, allowing users to adjust the volume level for different warning devices to match the specific requirements of their environment.

The SMT-1028-T-R also comes with a wide range of customization options. It is available in different colors or sizes so users can choose the one that best meets their needs. It can also be installed quickly and easily, making it an ideal choice for industrial and commercial applications. Additionally, it is designed to be corrosion-resistant and shockproof, ensuring its durability and reliability.

In conclusion, the SMT-1028-T-R is a versatile and reliable alarm device that is ideal for a wide range of applications. It is capable of producing different tones and intensities, and is highly customizable to meet the specific needs of any environment. With its durable construction and quick installation, the SMT-1028-T-R is a great choice for any alarm system.

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

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