SCL028MD3CTB

Series:	SCL
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 ~ 28V
Frequency:	2.9kHz
Technology:	Piezo
Operating Mode:	Single Tone
Duration:	--
Sound Pressure Level (SPL):	75dB @ 16V, 61cm
Current - Supply:	20mA
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)

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Alarms, Buzzers, and Sirens

Alarms, buzzers, and sirens have long been used as a means to alert people of potential danger, announce the arrival of a new day, and even communicate messages that everyone needs to know. With the introduction of the SCL028MD3CTB, the function of these devices has been greatly expanded and modernized.The SCL028MD3CTB is a multifaceted piece of equipment which combines the traditional alarm, buzzer, and siren functions into one sleek and compact package. This siren consists of a tweeter, subwoofer, and amplifier, all housed within a polycarbonate enclosure. This enclosure is IP67 rated, meaning it is both dustproof and waterproof, ideal for outdoor applications.The SCL028MD3CTB is also highly resistant to electromagnetic interference, due to the high grade of the material used in its construction. This sturdy, reliable device can easily outlast the toughest of conditions and is suitable for both short-term and permanent installation.In terms of application, this device is highly versatile. It can be used to alert people to the presence of danger ahead and can be installed in areas such as public parks, parking lots, roadways, and other public areas. Additionally, this device can be used in a variety of industrial settings, such as factories or warehouses, where accurate communication of information is essential. It is also ideal for use in hazardous environments such as electric substations and chemical plants.This device has many unique features, such as having a selectable sound output of up to 130 dB, as well as a wide selection of sound patterns and frequency ranges. It also has a built in amplifier allowing for an adjustable volume range. It also has the capability to deliver programmable tones, allowing the user to customize the device according to their application. Finally, the device can be programmed to turn on and off at different times and can be operated both manually and remotely.These features make the SCL028MD3CTB an ideal device for a variety of applications in today’s modern society. This device is applicable in both commercial and residential applications, and its robust construction makes it reliable in even the toughest of conditions. Overall, the SCL028MD3CTB is a highly versatile piece of equipment which combines traditional alarm, buzzer, and siren functions into one unified package, ideal for both public and industrial applications. With its wide selection of sound patterns and adjustable volume range, this device is the perfect solution for any application requiring an efficient and accurate form of communication.

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Part Number	Manufacturer	Price	Quantity	Description