Name: PUI Audio 85 dBA Panel Mount Continuous Buzzer 3 V dc Min 15 V dc Max
Brand: PUI Audio
SKU: 475-521
Price: 193.34 NOK
Availability: InStock

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	PUI Audio
	Mount Type	Panel Mount
	Product Type	Buzzer
	Minimum Supply Voltage	3V dc
	Maximum Supply Voltage	15V dc
	Sound Level	85dBA
	Tone Type	Continuous
	Minimum Operating Temperature	-20°C
	Maximum Operating Temperature	70°C
	Standards/Approvals	RoHS
	Maximum Frequency	4300Hz
	Minimum Frequency	3700Hz
	Supply Current	20mA

	Select all
	Brand PUI Audio
	Mount Type Panel Mount
	Product Type Buzzer
	Minimum Supply Voltage 3V dc
	Maximum Supply Voltage 15V dc
	Sound Level 85dBA
	Tone Type Continuous
	Minimum Operating Temperature -20°C
	Maximum Operating Temperature 70°C
	Standards/Approvals RoHS
	Maximum Frequency 4300Hz
	Minimum Frequency 3700Hz
	Supply Current 20mA

Datasheet - LAI-2540-PG-WP

COO (Country of Origin):: CN

PUI Audio Buzzer, 85dBA Sound Level, 3V to 15V Supply Voltage - LAI-2540-PG-WP

This buzzer is a Compact audio signalling device designed for panel installation in industrial and electronic control environments. It provides a continuous audible alert suitable for automation and electrical systems, operating across a broad supply voltage range to accommodate varied low-voltage designs.

Features and Benefits:

• High frequency output for clear signalling at 3700 to 4300 Hz
• Continuous tone operation for persistent alarm indication
• Wide supply range supports 3 to 15V systems
• Low supply current reduces power draw at 20 mA
• Rated sound pressure of 85 dBA for effective audible reach
• Temperature tolerance supports -20 °C to 70 °C environments

Applications

• Suitable for industrial alarm panels requiring Compact indicators
• Ideal for control cabinets in automation systems
• Used with low-voltage electronics as an audible status cue
• Can be used for safety warning signals in machinery panels
• Suitable for retrofit as a PCB replacement panel buzzer in equipment

What mounting method does it use for panel integration?

It is designed for panel-mount installation, enabling direct mounting into instrument and control panels.

How does it perform in moisture-prone installations?

The unit is specified as waterproof for use where ingress protection is needed in panel-mounted signalling.

What tone character should installers expect during operation?

It emits a continuous tone, providing an uninterrupted audible alert rather than intermittent beeps.

Are there regulatory or material restrictions relevant to procurement?

The device meets RoHS requirements, ensuring restricted-substance compliance in electronic assemblies.

PUI Audio 85 dBA Panel Mount Continuous Buzzer 3 V dc Min 15 V dc Max

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