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Product Overview
Digi-Key Part Number 668-1107-ND
Quantity Available 2,667
Can ship immediately

Manufacturer Part Number


Description Peak-Peak Signal Buzzer Single Tone 2.8kHz Piezo (with Feedback) 3 ~ 28V 92dB @ 12V, 10cm
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Manufacturer Standard Lead Time 11 Weeks
Documents & Media
Datasheets AT-4228-TWT-F-R
3D Model AT-4228-TWT-F-R.igs
Product Attributes Select All

Audio Products


Alarms, Buzzers, and Sirens


PUI Audio, Inc.

Series AT
Packaging ? Bulk ?
Part Status Active
Driver Circuitry Transducer, Externally Driven
Input Type Peak-Peak Signal
Voltage - Rated 12V
Voltage Range 3 ~ 28V
Frequency 2.8kHz
Technology Piezo (with Feedback)
Operating Mode Single Tone
Duration -
Sound Pressure Level 92dB @ 12V, 10cm
Current - Supply 7mA
Port Location Top
Operating Temperature -30°C ~ 85°C
Approvals -
Ratings Washable
Mounting Type Through Hole
Termination PC Pins
Size / Dimension 42.0mm Dia x 14.0mm H
Height - Seated (Max) *
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Additional Resources
Standard Package ? 80
Other Names 668-1107

22:18:04 10/22/2016

Price & Procurement

All prices are in NZD.
Price Break Unit Price Extended Price
1 4.60000 4.60
10 4.17400 41.74
100 3.33930 333.93
500 2.77164 1,385.82
1,000 2.42101 2,421.01
5,000 2.17056 10,852.80

Submit a request for quotation on quantities greater than those displayed.

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