Variable Attenuator

Features

Specifications

• Application Design:
  Audio
• Body Style:
  Cylindrical w/rear terminals
• Shaft Diameter:
  0.125 inches
• Shaft Length:
  0.375 inches
• Body Length:
  0.500 inches
• Overall Diameter:
  2.750 inches
• Schematic Diagram Designator:
  Balanced "h" bridged
• Distance Between Mounting Facility Centers:
  1.500 inches
• Operating Tempurature Range:
  -55.0/+125.0 degrees celsius
• Power Rating:
  0.5 watts average
• Mounting Facility Screw Thread Series Designator:
  Unef
• Overall Attenuation Range In Decibels:
  +0.0/+60.0
• Attenuation Variation Method:
  Stepped
• Step Position Quantity:
  30
• 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:
  -1.50/+1.50
• 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:
  0.375 inches
• Impedance Rating In Ohms:
  600.0 input-output
• Terminal Type And Quantity:
  3 tab, solder lug
• Federal Supply Class (fsc):
  Antennas, waveguides, and related equipment
• National Stock Number (nsn):
  5985-00-230-5160