H49-10.000-18-30/50/4085,
【Bourns】H-491-1,旋钮和转盘 1 inch 0-30 Turns CO
H49-11.0592-18-30/50/4085,
H49-12.000-18-30/50/4085,
【Bourns】H-491-3,旋钮和转盘 1 inch 0-30 Turns CO
H49-14.31818-18-30/50/4085,
H49-14.74560-18-30/50/4085,
H49-16.000-18-30/50/4085,
