STA40802 Allicdata Electronics
Allicdata Part #:

STA40802-ND

Manufacturer Part#:

STA40802

Price: $ 43.58
Product Category:

Audio Products

Manufacturer: Mallory Sonalert Products Inc.
Short Description: AUDIO PIEZO IND 12-24V CHASSIS
More Detail: Buzzers Indicator, Internally Driven Piezo 1A 1.2...
DataSheet: STA40802 datasheetSTA40802 Datasheet/PDF
Quantity: 1000
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
1 +: $ 39.62070
Stock 1000Can Ship Immediately
$ 43.58
Specifications
Series: --
Packaging: Bulk 
Lead Free Status / RoHS Status: --
Part Status: Active
Moisture Sensitivity Level (MSL): --
Driver Circuitry: Indicator, Internally Driven
Input Type: DC
Voltage Range: 12 ~ 24V
Frequency: 1.25kHz
Technology: Piezo
Operating Mode: Single Tone
Duration: --
Sound Pressure Level (SPL): 112dB @ 12V, 122cm
Current - Supply: 1A
Port Location: Side
Operating Temperature: -40°C ~ 85°C
Approvals: CE, SAE, UL
Ratings: --
Mounting Type: Panel Mount
Termination: Screw Terminals
Size / Dimension: 7.244" L x 3.937" W (184.00mm x 100.00mm)
Height - Seated (Max): 3.268" (83.00mm)
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 important pieces of safety equipment in an ever-changing world. They serve both as warning and security devices. One such device is the STA40802, a device that not only sounds an alarm but is also used in many other applications.

The STA40802 is a multipurpose acoustic signaling device that can be used for security, warning, or status indication. It is designed to provide clear and concise audible alerting functions, such as from an alarm system, and has a long life cycle. It is one of the most common alarm systems used today, as it is easy to install and is extremely reliable.

The STA40802 can be used in a variety of applications, such as fire and safety alarms, personal and property security measures, and audible feedback systems. It is also commonly used in industrial settings, such as factories and construction sites. The device is capable of producing very high decibel levels, up to 99 dB, which makes it useful for demanding environments. Additionally, the STA40802 has an ohm rating of 16 ohm, allowing it to be powered from a variety of sources, such as an AC source or a DC source, and can be activated using either a momentary switch or a steady-state switch.

The working principle of the STA40802 is fairly simple. When the device is activated, an electromagnetic field will be created in the device\'s coil. This will cause the coil to vibrate, producing the sound that serves as a warning or alarm. Additionally, the device will usually also have an amplifier that will increase the sound levels and make the sound more audible.

The STA40802 also has several features that make it ideal for various applications. The unit has low power consumption, making it energy efficient, and the device has adjustable sensitivity, which allows the user to adjust the sound level according to the need of the application. The device is also resistant to shock and vibration, making it suitable for use in industrial applications. The device is also waterproof and dust-proof, making it suitable for outdoor use.

The STA40802 is a versatile device that is useful for many applications. It is easy to install and is very reliable. The device has adjustable sensitivity, allowing the user to customize the sound level for various applications, and has low power consumption and is resistant to shock and vibration. All of these features make the STA40802 a solid choice for any alarm system or status indication requirement.

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

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