AI-1224-TWT-12V-R

$1.01

Description：INDICATOR 12VDC 12MM 2400HZ 88DB
Series：AI
Mfr：PUI Audio, Inc.
Package：Tray

SKU:ff00073d0d50 Category: Alarms, Buzzers, and Sirens Brand: PUI Audio, Inc.

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Product introduction

Product Detailed Parameters

Description：INDICATOR 12VDC 12MM 2400HZ 88DB
Series：AI
Mfr：PUI Audio, Inc.
Package：Tray
Driver Circuitry：Indicator, Internally Driven
Input Type：DC
Frequency：2.4kHz
Technology：Magnetic
Operating Mode：Single Tone
Duration：-
Sound Pressure Level (SPL)：88dB @ 12V, 10cm
Current - Supply：30mA
Port Location：Top
Operating Temperature：-20°C ~ 70°C
Approval Agency：-
Ratings：-
Ingress Protection：-
Mounting Type：Through Hole
Termination：PC Pins
Height - Seated (Max)：0.386" (9.80mm)
Voltage - Rated：12 V
Voltage Range：8 ~ 16V
Size / Dimension：0.472" Dia (12.00mm)

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AI-1224-TWT-12V-R

Overview

The AI-1224-TWT-12V-R is a piezoelectric board-mount indicator manufactured by PUI Audio. It operates at a rated voltage of 12 VDC with a current rating of 7 mA. The device produces a continuous tone at a frequency of 2400 Hz and achieves a sound pressure level of 88 dBA. It features through-hole solder pin termination and has a circular diameter of 12 mm with a height of 7.5 mm.

Feature Summary

Piezoelectric transducer technology for reliable acoustic signaling
Through-hole mounting style with solder pin termination
Continuous tone generation capability

Applications

Electronic equipment status indication
Appliance control panel alerts
Industrial machinery feedback signals

Procurement Notes

Verify the specific ordering suffix to ensure correct voltage and acoustic specifications, as variations exist within the AI series. Confirm RoHS compliance requirements against project standards. Check for REACH SVHC declarations if restricted substances are a concern. Ensure the through-hole footprint matches the PCB design constraints before finalizing procurement.

Selection Notes

Select this component when a 12 VDC supply is available and a high-volume audible alert is required. The 12 mm form factor suits compact enclosures where space is limited but higher decibel output is necessary compared to smaller variants. Consider the 7 mA current draw for power budget calculations in battery-operated or low-power systems.

Part Context

This part belongs to the AI series of audio indicators from PUI Audio, a provider of electro-mechanical and piezo-ceramic transducers. The series focuses on self-drive indicators designed for various technically demanding applications across medical, industrial, security, and consumer markets.