- Sierra IC Inc. will be closed for the holiday season 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 55

Part Number Manufacturer
Page 55 of 118
EM-24047-C36
MIC OMNI .9-10VDC -38.5DB SENS [63 °C [Max]]
Knowles Acoustics
EM-24346-C36
MIC OMNI .9-1 6VDC END PORT [63 °C [Max]]
Knowles Acoustics
EM-24368
MIC OMNI .9-1.6VDC END PORT [63 °C [Max]]
Knowles Acoustics
EM-25347
MIC ELECTRET OMNI END PORT SMD [63 °C [Max]]
Knowles Acoustics
EM3015S-47-G
MIC OMNI DIRECT 3.0X1.5MM -47DB
Horn Industrial Co LTD
EM4011-52FC10&33
MIC OMNI DIRECT 4.0X1.1MM -52DB [-40°C ~ 85°C]
Horn Industrial Co LTD
EM4011-52FC10&33-G
MIC OMNI DIRECT 4.0X1.1MM -52DB
Horn Industrial Co LTD
EM4015-46BC10&33
MIC OMNI DIRECT 4.0X1.5MM -46DB [-40°C ~ 85°C]
Horn Industrial Co LTD
EM4015-46BC10&33-G
MIC OMNI DIRECT 4.0X1.5MM -46DB
Horn Industrial Co LTD
EM4015SMT-44BC10&33-G
MIC OMNI DIRECT 4.0X1.5MM SMT [-40°C ~ 85°C]
Horn Industrial Co LTD (VA)
EM4020-48BC10&33
MIC OMNI DIRECT 4.0X2.0MM -48DB
Horn Industrial Co LTD
EM4020-48BC10&33-G
MIC OMNI DIRECT 4.0X2.0MM -48DB
Horn Industrial Co LTD
EM4513-50BC10&33
MIC OMNI DIRECT 4.5X1.3MM -50DB
Horn Industrial Co LTD
EM4513-50BC10&33-G
MIC OMNI DIRECT 4.5X1.3MM -50DB
Horn Industrial Co LTD
EM4530-443
MICROPHONE OMNI DIRECT 4.5X3.0MM
Horn Industrial Co LTD

Contact Info

SIERRA IC, INC.
16151 Lancaster Hwy
Charlotte NC 28277

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