• 

  Pilz P/N: 542053 Type: PSEN cs5.1n 1switch

• 

  Spohn Burkhardt P/N: 11892 Type: PQ1.51.5

• 

  Datasensor / Datalogic P/N: 952701001 Type: S51-PA-2-A00-PK

• 

  Weidmüller SAI-8-F 5P 10M 0.5/1.0U

• 

  Petercem P142 (SPEC. RPS-51A)

• 

  Weidmüller SAI-8-F 5P 5M 0.5/1.0U

• 

  Woerner SBD-B/5/1/P NO：608305/1

• 

  Keyence PZ2-51P

• 

  Mycom RP1-19-HSN-P51S

• 

  Duplomatic RQA5-P5 / 1 / I / M / 42