特点
shap"click"feel with a positive tactile feedback.
   molding in the contact prevents flux build-
     up during soldering and permits auto-dipping.
snap-in type,canbe mounted directly on
     p.c.board.
part of output terminals can be used as jumper
     lead,thus making circuit arrangement easy.

 应用范围
   all types of audio products,business machines,
     communications equipment, measuring
     instruments, tv sets,vcrs,audio,etc.