278-2121-010

Technical Characteristics

• Core Construction

  powdered single component

• Adjustment Device Drive Type

  shaft single component

• Adjustment Method And Quantity

  1 adjustable core single component

• Terminal Type And Quantity

  1 collar/ring and 1 wire lead

• Coil Form Type

  hollow single component

• Inclosure Type

  fully inclosed

• Overall Diameter

  0.812 inches nominal

• Reliability Indicator

  not established

• Minimum Self-Resonant Frequency (Non-Core)

  135.0 megahertz single component

• Rating Method

  electrical single component single winding

• Mounting Method

  terminal single group

• Inductance Rating

  0.441 microhenries nominal single component single winding

• Body Length

  1.640 inches nominal

• Winding Operating Current

  2.25 amperes maximum of standard range b and better drop siding single component single winding