PUI Audio 83 dBA Through Hole Continuous Buzzer 6 V dc Min 15V dc Max

This buzzer is a Compact audible signalling device designed for electronic notification in industrial and commercial systems. It produces a continuous audible alert and is intended for through-hole PCB mounting in control panels and equipment where a small, steady tone is required. The unit operates within a moderate DC supply range suitable for standard control circuits.

• Continuous tone delivery provides consistent alarm signalling
• Operates from 6 to 15V DC allowing flexible supply integration
• Draws 12 mA supply current for energy-efficient indication
• Emits 83 dBA sound level for clear audible presence in noisy environments
• Withstands -20 to 100 °C ambient temperatures for wide-range deployment
• Meets RoHS requirements to align with material restrictions

• Suitable for alerting functions in factory automation panels
• Ideal for alarm indication in test and measurement rigs
• Used with control boards requiring through-hole audio indicators
• Can be used for notification in HVAC and electrical enclosures
• Used for warning alerts in mechanical systems and machinery cabinets

It uses a through-hole mount suitable for soldering to PCBs and secure mechanical retention.

The output level is 83 dBA measured at the specified test distance, providing noticeable alerts in moderate-noise settings.

The unit must be powered between 6V and 15V DC to maintain the continuous tone and specified current draw.

The operating range spans -20 to 100 °C, permitting use in a wide variety of indoor and sheltered industrial environments.