​​​​guanghua tech

11mm size encoder
 high-precision rotary type encoder. 
 compact design, long life and high reliability. 
 low cost as compared with optical type. 
 available in a wide variety of line up to meet all user needs. 
◆ applications 
 all kinds of level control, tuning and timer setting in audio-visual equipment, ordinary household electric appliances, radio equipment, communications equipment, etc.