Mortise cylinder key switch for narrow style applications. Two SPDT switches, both momentary. Item supplied less mortise cylinder, works with many standard types - see specification sheet.

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Key Switch, SN Narrow Style, NSO21 Less Cylinder

  • Brand: ETI Products
  • Product Code: NSO21A
  • Sku: 84252
  • Availability: 2 - 3 Days
  • $77.25


  • 3 or more $72.10
  • 5 or more $61.80

Available Options


Tags: ETI NSO21A