Changzhou Wujin Lianhua Electronics Co.Ltd
small buzzer, SMD buzzer, buzzer sound, SMD magnetic buzzer, piezo transducer, Manufacturer and Supplier - China
Model LPB4020-GO-12-2.8-18.0-R Rated Voltage (VDC) 12 Operating Voltage (VDC) 3?20 *Rated Current (mA) ?70 *Sound Output at 30cm (dB) ?100 *Resonant Frequency (Hz) 2800 - Update: 2011-12-19