номер части AT-1220-TT-8-R производитель PUI Audio категории Speakers & Transducers RoHS Техническая спецификация AT-1220-TT-8-R Описание Speakers & Transducers EM 1.5Vpk 2048Hz 80dBA Top Fire
производитель PUI Audio категории Speakers & Transducers Diameter 12 mm Frequency 2.048 kHz Impedance 50 Ohms IP Rating - Length 12 mm Maximum Operating Temperature + 60 C Minimum Operating Temperature - 20 C Mounting Style Board Mount Product Transducers Shape Round Sound Pressure Level 80 dBA Termination Style Solder Pin Type Electromagnetic Width 12 mm