• 

  Crouzet U83161.3​​​​(83161344+161ER13,6-B)

• 

  TOSHIBA ULTRA ER3V/3,6 V 1/2 AA

• 

  TOSHIBA ER6VC119A

• 

  Crouzet Hebel 161E R13,6

• 

  Eltra ER90A.1000S5/28P 10X6MR

• 

  ELTRA ENCODER ER721A.1024Z5L 14X6MR

• 

  Eltra ER58C.5000Z5L 10X6PR.3

• 

  Eltra ER721A500Z5/28P10X6CR.221

• 

  ELTRA ENCODER EL721A1024Z5L14X6MR (obsolete, replaced by: ER721A.1024Z5L 14X6MR)

• 

  Eltra EL58C5000Z5L10X3PR3(obsolete, replaced by:ER58C.5000Z5L 10X6PR.3)