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Product Overview
Digi-Key Part Number 102-1646-ND
Quantity Available 611
Can ship immediately

Manufacturer Part Number


Description DC Buzzer Single Tone Magnetic 2 ~ 4V 75dB @ 3V, 30cm
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Manufacturer Standard Lead Time 13 Weeks
Documents & Media
Datasheets CS-3603
Product Training Modules Buzzer Overview
RoHS Information CS-3603 Cert of Compliance
Design Resources Buzzer SPL Calculator
3D Model CS-3603
Catalog Page 2383 (UK2011-EN PDF)
Product Attributes Select All

Audio Products


Alarms, Buzzers, and Sirens


CUI Inc.

Series CS
Packaging ? Bulk ?
Part Status Active
Driver Circuitry Indicator, Internally Driven
Input Type DC
Voltage - Rated 3V
Voltage Range 2 ~ 4V
Frequency -
Technology Magnetic
Operating Mode Single Tone
Duration -
Sound Pressure Level 75dB @ 3V, 30cm
Current - Supply 50mA
Port Location Top
Operating Temperature -20°C ~ 60°C
Approvals -
Ratings -
Mounting Type Chassis Mount
Termination Wire Leads
Size / Dimension 32.0mm L x 17.0mm W x 16.0mm H
Height - Seated (Max) *
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Additional Resources
Standard Package ? 100
Other Names 037-4437R

02:50:18 10/26/2016

Price & Procurement

All prices are in GBP.
Price Break Unit Price Extended Price
1 3.73000 3.73
10 3.08300 30.83
100 2.31240 231.24
500 1.92704 963.52
1,000 1.70864 1,708.64
2,500 1.63798 4,094.95

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

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