PB-0927PD1AQ

Series:	PB
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Driver Circuitry:	Transducer, Externally Driven
Input Type:	Peak-Peak Signal
Voltage - Rated:	5V
Voltage Range:	3 ~ 7V
Frequency:	2.7kHz
Technology:	Magnetic
Operating Mode:	Single Tone
Duration:	--
Sound Pressure Level (SPL):	80dB @ 5V, 10cm
Current - Supply:	80mA
Port Location:	Top
Operating Temperature:	-30°C ~ 70°C
Approvals:	--
Ratings:	--
Mounting Type:	Through Hole
Termination:	PC Pins
Size / Dimension:	0.354" Dia (9.00mm)
Height - Seated (Max):	0.224" (5.70mm)

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Alarm, Buzzers, and SirensA PB-0927PD1AQ alarm is a device that produces a loud sound or a visual signal to alert people or warn them of an impending danger. Alarm systems are typically used in homes, businesses, schools, and offices, as well as in industrial and military settings. They may be used to alert people of intruders, fires, floods, hazardous gases, and any other situation that requires immediate attention.The PB-0927PD1AQ is a siren that combines the benefits of both acoustic and visual signals and is widely used in various applications. The unit is built with an aluminum die-cast housing, and its design is compact and reliable. The electronic siren produces 105 dB of sound output at one meter, and has a flash rate of up to 65 flashes per minute. In addition, its frequency range is between 4kHz and 90kHz, allowing for sound production of various frequencies and intensity levels.Its wide application field includes fire and security systems, fire alarm systems, alarms signaling system, fire detection network system and so on. It’s also used in industrial environments for both signaling and warning purposes, such as in factories, warehouses and other industrial workplaces. In military settings, the PB-0927PD1AQ can be used for general alarm systems in military bases, and for signaling soldiers during times of crisis.The PB-0927PD1AQ has a working principle that is based upon electromagnetic induction. When an electric current is driven through the unit, it produces an electromagnetic field. This field then induces a voltage in the coils of the alarm, which generates acoustic and visible pulses. The pulses are then converted to audible and visible warnings which draw attention to the alerted event.The PB-0927PD1AQ siren is designed to provide reliability, long life, and affordability. Its small size and lightweight design make it perfect for applications where space is limited, while its robust construction ensures that it is able to withstand harsh environmental conditions. In addition, it offers high performance and efficient power consumption when used in both indoor and outdoor settings. The PB-0927PD1AQ is certified for dustproof and waterproof use, and it is available with an optional battery backup system that ensures reliable functioning even during power outages.Overall, the PB-0927PD1AQ is a versatile and reliable siren for a wide variety of applications. Its combination of acoustic and visual signaling, as well as its low cost and reliability, make it a great option for any application where a loud and efficient alarm is required. With its reasonable pricing and energy efficient design, the PB-0927PD1AQ is a cost-effective and reliable solution for any alarm system.

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