- Sierra IC Inc. will be closed for the holiday season from December 20, 2025 through January 4, 2026, and will resume normal business operations on January 5, 2026.    

 

Sierra IC Inc., a global independent distributor, specializes in integrated circuits, active and passive components, connectors, and discrete electromechanical parts.

Products UnCategorized Audio-Indicators-and-Alerts Sierra IC Catalog Page 108

Part Number Manufacturer
Page 108 of 118
SOM-1844P
SOM-1844P
Projects Unlimited
SP0101NC1-2
MIC SISONIC 2V 10PF & 33PF CAPS
Knowles Acoustics (VA)
SP0101NC2-2
MIC SISONIC 3V 10PF & 33PF CAPS
Knowles Acoustics (VA)
SP0102BE3-5
MIC SISONIC SMD 1.5-5.5V 0-HGHT
Knowles Acoustics (VA)
SP0102NC3-2
MIC SISONIC SMD 1.5-5.5V 42DB
Knowles Acoustics (VA)
SP0103BE3-5
MIC SISONIC SMD 1.5-5.5V 0-HGHT
Knowles Acoustics (VA)
SP0103NC3-2
MIC SISONIC SMD INT AMP 20DBGAIN
Knowles Acoustics (VA)
SP0204LE5-2H
MIC SISONIC 3.6V 0-HEIGHT SMD
Knowles Acoustics (VA)
SP0208LE5-2H
MIC SISONIC 3.6V 0-HGHT AMP SMD
Knowles Acoustics (VA)
SPM0102ND3
MICRROPHONE MINI DIRCT 1.5V-5.5V [temp: 125 °C [Max]]
Knowles Acoustics
SPM0102ND3-2
MIC SISONIC SMD 1.5-5.5V MINI
Knowles Acoustics (VA)
SPM0102NE3-2
MIC SISONIC SMD 1.5-5.5V MINI
Knowles Acoustics (VA)
SPM0103ND3-2
MIC SISONIC SMD 1.5-5.5V MINI
Knowles Acoustics (VA)
SPM0103NE3-2
MIC SISONIC SMD 1.5-5.5V MINI [temp: 100 °C [Max]]
Knowles Acoustics (VA)
SPM0204HD5-2H
MIC SISONIC 1.5-3.6V MINI SMD
Knowles Acoustics (VA)

Contact Info

SIERRA IC, INC.
16151 Lancaster Hwy
Charlotte NC 28277

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