200 MHz Frequency Counter

Model 1803D

  • Selectable gate times 0.1 sec and 1.0 sec
  • 7 digit LED display
  • Highly accurate time base
  • Compact bench top AC powered counter
  • Wide Measuring range up to 200 MHz
  • cUL certified
    • Right Angle Telescoping Antenna, BNC Connector
    • Model# AT 21
    • AC Adapter, 9VDC/300mA, Center +
    • Model# BE 12
      • UL & CSA Listed
      • Barrel Jack Dimensions: 12mm long, 5mm diameter, 2mm internal diameter

    • BNC Breakout to Alligator Clips
    • Model# CC-21
    • Standard BNC to Alligator clips test leads.

      • 50 ohm impedance
      • RG58C/u cable
      • 500Vrms voltage rating
      • 40" cable length

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