Variable Attenuator

Features

Specifications

• Application Design:
  Audio
• Body Style:
  Cylindrical w/side terminals
• Overall Width:
  1.969 inches
• Body Diameter:
  1.750 inches
• Shaft Diameter:
  0.250 inches
• Shaft Length:
  0.938 inches
• Body Length:
  2.062 inches
• Schematic Diagram Designator:
  Unbalanced ladder
• Distance Between Mounting Facility Centers:
  1.375 inches
• Mounting Facility Screw Thread Series Designator:
  Unc
• Overall Attenuation Range In Decibels:
  +0.0/+40.0
• Attenuation Variation Method:
  Stepped
• Step Position Quantity:
  20
• Attenuation Per Step In Decibels:
  2.0
• Mounting Facility Type And Quantity:
  2 threaded hole
• Frequency Range:
  Between 0.000 kilohertz and 20.000 kilohertz
• Overall Attenuation Accuracy In Decibels:
  -2.00/+2.00
• Mounting Thread Quantity:
  32 per inch
• Adjustment Device Type And Quantity:
  1 shaft
• Mounting Facility Pattern:
  Two position in-line
• Shaft Type:
  Round
• Mounting Facility Screw Thread Diameter:
  0.138 inches
• Impedance Rating In Ohms:
  500.0 input-output
• Terminal Type And Quantity:
  3 tab, solder lug
• Federal Supply Class (fsc):
  Antennas, waveguides, and related equipment
• National Stock Number (nsn):
  5985-00-666-0715