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CUI Devices 4mm Micro Buzzer | Digi-Key Daily

CUI Devices offers one of the smallest micro buzzers in the industry. The CMT-4023S-SMT is a magnetic transducer buzzer housed in a compact 4mm x 4mm surface mount package with a low 2mm profile. This externally driven device operates at a frequency of 4000 Hz and has a 70dB sound pressure level at 10 centimeters. When operating at its typical rated voltage of 3 VDC, this 17-ohm coil buzzer consumes 90mA of current. With an operating temperature range of -20⁰C to 70⁰C and weighing only 0.07 grams this micro buzzer is ideal for portable equipment operations.

7/8/2016 8:45:45 PM

CUI 4mm Micro Buzzer Digi-Key Daily

ImageManufacturer Part NumberDescriptionAvailable QuantityView Details
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AUDIO MAGNETIC XDCR 2-4V SMDCSS-0575B-SMT-TRAUDIO MAGNETIC XDCR 2-4V SMD2045 - ImmediateView Details
AUDIO MAGNETIC XDCR 2-4V SMDCSS-0578-SMT-TRAUDIO MAGNETIC XDCR 2-4V SMD9807 - ImmediateView Details
AUDIO MAGNETIC XDCR 2-4V SMDCMT-4023S-SMT-TRAUDIO MAGNETIC XDCR 2-4V SMD0View Details
AUDIO MAGNETIC XDCR 2-4V SMDCMT-5023S-SMT-TRAUDIO MAGNETIC XDCR 2-4V SMD8580 - ImmediateView Details
AUDIO PIEZO TRANSDUCER 25V SMDCPT-9019S-SMT-TRAUDIO PIEZO TRANSDUCER 25V SMD2358 - ImmediateView Details