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Product Overview
Digi-Key Part Number 102-1457-ND
Quantity Available 2,076
Can ship immediately

Manufacturer Part Number


Description Zero-Peak Signal Buzzer Single Tone 2.73kHz Magnetic 1 ~ 2V 85dB @ 1.5V, 10cm
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Manufacturer Standard Lead Time 13 Weeks
Documents & Media
Datasheets CST-911AP
Product Training Modules Buzzer Overview
RoHS Information CST-911AP Cert of Compliance
Design Resources Buzzer SPL Calculator
3D Model CST-911AP
Catalog Page 2381 (UK2011-EN PDF)
Product Attributes Select All

Audio Products


Alarms, Buzzers, and Sirens


CUI Inc.

Series CST
Packaging ? Tray ?
Part Status Active
Driver Circuitry Transducer, Externally Driven
Input Type Zero-Peak Signal
Voltage - Rated 1.5V
Voltage Range 1 ~ 2V
Frequency 2.73kHz
Technology Magnetic
Operating Mode Single Tone
Duration -
Sound Pressure Level 85dB @ 1.5V, 10cm
Current - Supply 80mA
Port Location Top
Operating Temperature -20°C ~ 60°C
Approvals -
Ratings -
Mounting Type Through Hole
Termination PC Pins
Size / Dimension 9.0mm Dia x 5.0mm H
Height - Seated (Max) *
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Additional Resources
Standard Package ? 700
Other Names 037-4345R

16:44:57 10/22/2016

Price & Procurement

All prices are in GBP.
Price Break Unit Price Extended Price
1 1.19000 1.19
10 0.92300 9.23
100 0.70390 70.39
500 0.56314 281.57
1,000 0.50058 500.58
2,500 0.41610 1,040.26

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

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