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8765A Coaxial Switch, DC to 4 GHz, SPDT

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Starting From US$ 328

Typical Configuration  

Typical Configuration

8765A Coaxial, single pole, double throw switch, DC-4 GHz, SMA (female) connectors

  • 8765A-024 24Vdc supply voltage with 3 inch ribbon cable terminated with a single in-line
  • 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


  • Unterminated single pole double throw switch
  • Break-before-make

Superior RF Performance

  • Isolation: 110 dB -2.25 dB/GHz
  • Insertion loss: < 0.2 dB + 0.025 dB/GHz


  • Voltage options covering drive voltages between 4.5-32 volts dc
  • Option 890 includes printout of test results


The Keysight 8765A offers excellent electrical and mechanical performance with broadband operation, high isolation, low SWR, long life, and exceptional repeatability.

Buy only the performance you need! Keysight offers a new line of latching coaxial switches that combine legendary reliability with the widest range of performance options available today. Learn more at: N1810UL Coaxial Switch

8765A Option 010 and 310 will be discontinued March 1, 2013, last day to order is May 31, 2013.