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Autonics S2TR Series 22 / 25 mm I/O Push Button Switches

Autonics S2TR Series 22 / 25 mm I/O Push Button Switches

Ø 22/25 mm I/O push button switches with dual button configuration.

Key features

  • Two buttons (typically green ON and red OFF) in single mounting
  • For machine start/stop control panels
S2TR-2GR1A1B I/O push button | S2TR Series | Ø 22 mm dual I/O button | green/red 1NO+1NC | mechanical contact | 250 VAC | Screw terminal | IP65 | START/STOP combined
S2TR-5GR1A1B I/O push button | S2TR Series | Ø 25 mm dual I/O button | green/red 1NO+1NC | mechanical contact | 250 VAC | Screw terminal | IP65 | START/STOP combined
S2TR-2GR1A1B-L24 I/O push button | S2TR Series | Ø 22 mm dual I/O LED | green/red 1NO+1NC | mechanical + LED 24V | 250 VAC | Screw terminal | IP65 | START/STOP illuminated
I/O Push ButtonAutonics
3 product codes available in this family
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Autonics S2TR Series 22 / 25 mm I/O Push Button Switches

Brand Autonics·I/O Push Button

Available part numbers (3)

S2TR-2GR1A1B, S2TR-5GR1A1B, S2TR-2GR1A1B-L24

How to order

Send the Autonics part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

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Product codes & specifications
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Product codeSpec
S2TR-2GR1A1BI/O push button | S2TR Series | Ø 22 mm dual I/O button | green/red 1NO+1NC | mechanical contact | 250 VAC | Screw terminal | IP65 | START/STOP combined
S2TR-5GR1A1BI/O push button | S2TR Series | Ø 25 mm dual I/O button | green/red 1NO+1NC | mechanical contact | 250 VAC | Screw terminal | IP65 | START/STOP combined
S2TR-2GR1A1B-L24I/O push button | S2TR Series | Ø 22 mm dual I/O LED | green/red 1NO+1NC | mechanical + LED 24V | 250 VAC | Screw terminal | IP65 | START/STOP illuminated

Need a different model, or a part not listed here? Send us your parts list →