AI-185

Description：BUZZER ELECTRO/ MAGN 5V TH
Series：AI
Mfr：PUI Audio, Inc.
Package：Tray

SKU:09a11057b4fb Category: Alarms, Buzzers, and Sirens Brand: PUI Audio, Inc.

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Product introduction

Product Detailed Parameters

Description：BUZZER ELECTRO/ MAGN 5V TH
Series：AI
Mfr：PUI Audio, Inc.
Package：Tray
Driver Circuitry：Indicator, Internally Driven
Input Type：DC
Frequency：-
Technology：Electromechanical/Magnetic
Operating Mode：-
Duration：-
Sound Pressure Level (SPL)：-
Current - Supply：-
Port Location：-
Operating Temperature：-
Approval Agency：-
Ratings：-
Ingress Protection：-
Mounting Type：Through Hole
Termination：PC Pins
Height - Seated (Max)：-
Voltage - Rated：5 V
Voltage Range：-
Size / Dimension：-

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AI-185

Overview

The AI-185 is an internally driven electromechanical magnetic buzzer manufactured by PUI Audio, Inc. Designed for indicator applications, this component operates at a rated voltage of 5 VDC. It features through-hole mounting with PC pin termination. The device functions as a continuous tone audio alert suitable for embedded systems requiring reliable acoustic signaling.

Feature Summary

Internally driven electromechanical design
Magnetic transducer technology
Through-hole PC pin termination

Applications

Embedded system indicators
Microcontroller-based alerts
General purpose audio signaling

Procurement Notes

Verify the specific RoHS compliance status and HTSUS classification (8531.80.9041) prior to procurement. Confirm that the 5V DC operating requirement aligns with the target circuit design. Ensure through-hole PC pin compatibility with the intended PCB layout and assembly process.

Selection Notes

Select this component when an internally driven solution is required to simplify driver circuitry. The 5V DC rating suits low-voltage logic interfaces. Consider the through-hole form factor if surface-mount options are unsuitable for the mechanical constraints of the enclosure.

Part Context

This part belongs to the PUI Audio lineup of alarms, buzzers, and sirens. It serves as a standard indicator component within their electromechanical portfolio, distinct from piezoelectric or solid-state alternatives offered by the manufacturer.