MRA112 - 

Rotary Switch, 12 Position, 1 Pole, 30 °, 250 mA, 125 V

MRA112 - Rotary Switch, 12 Position, 1 Pole, 30 °, 250 mA, 125 V

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Manufacturer Part No:
Newark Part No.:
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Product Information

12 Position
1 Pole
Non Illuminated
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Product Overview

The MRA112 is a 12-position non-illumination half-inch diameter Process Sealed Rotary Switch with 30° angle of throw. It has brass with nickel plating shaft actuated with PC terminals, steel with zinc plating stopper plate, zinc alloy with zinc plating bushing and housing. It has interior housing seal and moulded-in PC terminals, plus shaft rubber O-ring allow cleaning after automated soldering.
  • IP67 Protection rating
  • Positive detent mechanism for distinct feel and audible feedback
  • Metal bushing and housing construction increases durability
  • Adjustable stopper plate allows 2-12 position settings
  • High contact reliability achieved by the self-cleaning contact mechanism
  • Break-before-make contact timing with sliding contacts
  • 30000 Operations minimum mechanical life
  • 10000 Operations minimum electrical life
  • -10 to 70°C Operating temperature range



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