【Bourns】PTV111-1415A-B1503,电位计 PANEL CONTROL
【Bourns】PTV111-1415A-B203,电位计 20K LINEAR 20%
【Bourns】PTV111-1415A-C3103,电位计 PANEL CONTROL
【Bourns】PTV111-1420A-A203,电位计 20K AUDIO 20%
PTV111-1420A-B102,POT 1K OHM 1/20W CARBON LINEAR
【Bourns】PTV111-1420A-B103,电位计 PANEL CONTROL
【Bourns】PTV111-1420A-B503,电位计 50K LINEAR 20%
【Bourns】PTV111-2415A-A105,电位计 1M AUDIO 20%
