690422-52

Technical Characteristics

• Specified Frequencies Of Discrimination Per Function

  1.80 kilohertz blank and 1.7562 kilohertz blank and 1.775 kilohertz blank and 1.8187 kilohertz blank

• Average Life Rating In Hours

  2500.0

• Inclosure Type

  encased

• Functional Terminal Type And Quantity

  1 wire hook output 2nd function

• Overall Height

  3.505 inches nominal

• Body Height

  3.125 inches nominal

• Functional Terminal Type And Quantity

  2 wire hook ground 3rd function

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  1.687 inches nominal

• Vibration Resistance Range In Hertz

  +10.0/+2000.0

• Body Length

  2.312 inches nominal

• Style Designator

  rectangular terminal/terminals on one surface

• Source Impedance Rating Per Function

  50.0 ohms blank

• Nominal Thread Size

  0.138 inches

• Discrimination At Specified Frequencies Per Function In Decibels

  3.0 nominal blank and 3.0 nominal blank and 20.0 nominal blank and 20.0 nominal blank

• Reference Frequency Per Function

  1.7875 kilohertz blank

• Insertion Loss At Reference Frequency Per Function In Decibels

  3.0 blank

• Load Impedance Per Function

  2.0 megohms blank

• Body Width

  2.062 inches nominal

• Mounting Facility Screw Thread Series Designator

  unc

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  1.437 inches nominal

• Operating Temp Range

  +0.0/+60.0 deg celsius

• Frequency Band Width Per Function

  1.775 kilohertz blank and 1.80 kilohertz blank

• Mounting Facility Type And Quantity

  4 threaded stud

• Functional Terminal Type And Quantity

  1 wire hook input 1st function