Here’s the page we think you wanted. See search results instead:


Contact an Expert

11901D Adapter, 2.4 mm (f) to 3.5 mm (m), DC to 26.5 GHz

Sold By:

Starting From US$ 661

Typical Configuration  

Typical Configuration

11901D 2.4mm female to APC-3.5mm male adapter

  • R-51B-001-C Return to Keysight Warranty - 1 year


Prices for: United States

* Prices are subject to change without notice. Prices shown are Manufacturer's Suggested Retail Prices (MSRP). Prices shown are exclusive of taxes.

Key Features & Specifications


  • Connector Type: 2.4 mm (f), 3.5 mm (m)

Superior RF Performance

  • Return Loss: >32 dB
  • Repeatability: -54 dB


  • Electrical Length: 16.1 mm (0.63 in)
  • Overall Length: 21.8 mm (0.86 in)
  • Diameter: 9.0 mm (0.35 in)


The Keysight 11901D is a metrology grade, 2.4 mm female to 3.5 mm male adapter with dc to 26.5 GHz operation.