- 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 6

Part Number Manufacturer
Page 6 of 118
AI-1027-TWT-12V-R
BUZZER MAGN 12VDC 2.7KHZ PCB
Projects Unlimited
AI-1027-TWT-3V-R
BUZZER MAGN 3VDC 2.7KHZ PCB
PUI-Audio
AI-1027-TWT-5V-R
BUZZER MAGN 5VDC 2.7KHZ PCB
PUI-Audio
AI-1201B
BUZZER MAGN 1.5VDC 2.3KHZ PCB
Projects Unlimited
AI-1223-TWT-12V-R
BUZZER MAGNETIC 12VDC 12MM PCMNT
PUI-Audio
AI-1223-TWT-2-R
BUZZER MAGN 1.5VDC 2.3KHZ PCB
PUI-Audio
AI-1223-TWT-5V-2-R
BUZZER MAGN 5VDC 2.3KHZ PCB
PUI-Audio
AI-1223-TWT-5V-R
BUZZER MAGNETIC 5VDC 12MM PCMNT
PUI-Audio
AI-135
BUZZER MAGN 5VDC 2.3KHZ PCB
Projects Unlimited
AI-1433-TWT-R
BUZZER PIEZO 12VDC 3.3KHZ PCB
PUI-Audio
AI-1440-TWT-12V-R
AI-1440-TWT-12V-R
PUI-Audio
AI-1440-TWT-24V-2-R
BUZZER PIEZO 24VDC 4.0KHZ PCB
PUI-Audio
AI-1450-TW-LW80-WP-R
BUZZER PIEZO 12VDC 14MM WIRELEAD
PUI-Audio
AI-1450-TWW-WP
BUZZER PIEZO 12VDC 14MM WIRELEAD
Projects Unlimited
AI-155
BUZZER MAGNETIC 5VDC 12MM PCMNT
Projects Unlimited

Contact Info

SIERRA IC, INC.
16151 Lancaster Hwy
Charlotte NC 28277

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E-mail Info

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