【EPCOS】B39421B3552U310,信号调节 B3552 FRONTEND FILTER
B39421B3562U310,FILTR SAW 424.825MHZ LOWLOSS SMD
【EPCOS】B39421B3675U310,信号调节 LOW LOSS 415.0 MHZ
B39421B3675U310A3,FILTER SAW
B39421B3675U310V3,FILTER SAW
B39421B3675U310W3,FILTER SAW
【EPCOS】B39421B3681Z810,信号调节 LOW LOSS 422.5 MHZ
B39421B3681Z810V3,FILTER SAW