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N2140A Passive Probe


Key Features & Specifications

  • Bandwidth: DC to 200MHz
  • Cable length: 1.3m
  • Switchable: 1:1 or 10:1 attenuation ratio
  • Input resistance of: 1MΩ (1:1) or 10MΩ (10:1)
  • Maximum input of: 150 Vrms CAT II (1:1) or 300 Vrms CAT II (10:1)
  • 100 pf (1:1) of 15 pf (10:1) input capacitance
  • Compatible with Keysight InfiniiVision Series oscilloscopes with 1 MΩ input


The Keysight N2140A is an extremely low-cost passive probe that provides a switchable 10:1/1:1 attenuation and up to 200MHz bandwidth. It features a high input resistance of 10MΩ (switchable to 1MΩ) to address a wide range of measurement needs with low probe loading. The probe can be adjusted for both low-frequency compensation and high-frequency compensation. For the best measurements, you should compensate your probe to match its characteristics to the oscilloscope. This probe is compatible with Keysight InfiniiVision Series oscilloscopes with 1MΩ input.


Product status: Available

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