PUI Audio 104 dBA Panel Mount Continuous Buzzer 3 V dc Min 15V dc Max

PUI Audio Buzzer, 104dBA Sound Level, Panel Mount - LAI-3735-PY-WP

This buzzer is a Compact panel-mounted audible indicator designed to deliver continuous alarm signals in industrial and marine environments. It operates across a wide DC supply range and is intended for installations where a high sound output and low current draw are required. The unit is built to withstand typical operating temperatures encountered in machinery and control panels.

Features and Benefits:

• High acoustic output producing 104dBA for clear audibility
  Operates from 3 to 15V DC to suit varied supply systems
  Draws 18mA for energy-efficient signalling
  Continuous tone for persistent alarm conditions
  Panel-mount configuration for secure installation
  Conforms to RoHS requirements for material compliance

Applications

• Suitable for machinery control panels requiring loud alerts
  Ideal for marine alarm systems in confined spaces
  Used for electronic warning in automation cabinets
  Can be used for safety signalling in electrical enclosures
  Used with portable test rigs for audible feedback

What environmental temperature range can it handle?

It is rated to function between -20°C and 70°C, enabling use in cold storage areas through to heated equipment rooms.

How Compact is the device for panel cut-outs?

The unit has a 36.5mm overall diameter and length with a low-profile height of 4mm, allowing integration into tight panel spaces.

What electrical current should I plan for in system design?

Expect a steady supply current of 18mA during normal continuous-tone operation when powered within the specified voltage range.

Is the output tone pulsed or continuous during activation?

The buzzer produces a continuous tone suitable for sustained alarm signalling.

Does it meet any material restriction standards?

The construction complies with RoHS material restrictions to limit specified hazardous substances.