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ASCO™ Numatics Switches
Emerson offers a variety of reed and hall-effect switches for pneumatic applications.
The switches have bright 180° LED displays and accessible oversized Phillips-head screws for easy configuration.
ASCO™ Numatics Switches


Standards / Regulations
IP67; RoHS; UL
Operating Environment
Corrosive; Hazardous; Indoor; Outdoor; Washdown


  • Innovative T-slot profile design
  • Robust housing material for extended service life
  • Durable cable seal for added reliability