Winchester Electronics, established in 1941, was acquired along with its parent company, Litton Industries, by Northrop Grumman Corporation in April 2001 and is now a business unit of Northrop's Component Technologies sector. Winchester Electronics is engaged in the design and manufacture of  a wide variety of electronic connector products

The products offered by the Company include the following:

• RF Connectors:
  •     BMA
  •     MCX
  •     MMCX
  •     N-Series
• Input/Output Connectors
  •     Rack&Panel
  •     V.35
  •     Combo-D
  •     D-Sub
  •     Telecom
  •     SCA-2
  •     Latching Headers
  •     Strip Headers
• Power Connectors
  •     Power Terminals
  •     PC Power
  •     CPCI Power
  •     PowerSnap
• Cable Assemblies and Custom Products
  •     RF Cable Assemblies
  •     Wire Harnesses
  •     Electro-Mechanical Assemblies

The Company has worldwide manufacturing, and sales facilities.