Ⅰ: Code of product series: three-digit

      110: series 110 encoder

Ⅱ: Code of product height: double-digit

      10: LM1=10mm       15: LM1=15mm   

      17: LM1=17mm       20: LM1=20mm          

      25: LM1=12.5mm    31: LM1=13.1mm    

      35: LM1=13.5mm    38: LM1=13.8mm  

Ⅲ: Code of factory mark: single-digit

      0: without mark     1: with “TTC” mark

      2: with “” mark

Ⅳ: Output wave: single-digit

      0: 30 detents, 15 pulses (Terminal A on the left)

      1: 30 detents, 15 pulses (Terminal A on the right)

      2: 18 detents, 9 pulses

Ⅴ: Width of mounting pin: single-digit       

      0: 2.5mm    1: 2.0mm

Ⅵ: Code of shaft type: single-digit

      0: flat type   1: knurled type

      2: knurled type with grooves

      3: flat type with grooves

Ⅶ: Travel of switch: single-digit

      0: common travel, 0.3mm

      1: long travel, 1.5mm

      2: button with spring structure

      3: without switch

Ⅷ: Derivative code: double-digit

      (Provided by Trantek)

      00: without special items

      01: with locating pillar

      02: grooved flatness

Ⅸ: Type of package: single-digit

      0=plastic bag      1=shrinked plastic package

      2=tape package          3=tube package  

      4=foam package         5=undetermined

      6=plastic bag without Halogen

      7=shrinked plastic bag without Halogen

 

    8=tape package without Halogen

    9=tube and foam package without Halogen