Diamond CX-310A Three Way Coax Switch

Quick Overview

Three position coaxial switch that is low loss and high isolation

Excl. Tax: £62.46 Incl. Tax: £74.95


The Diamond CX-310A is a three position coaxial switch with provides you with low loss and high isolation. It is rated DC to 800 MHz and can handle up to 1500 watts at HF frequencies.



  • Frequency: 0-800 MHz 
  • Power: 0-30 MHz: 1500 watts 
  • Power: 30-150 MHz: 1000 watts 
  • Power: 150-800 MHz: 500 watts 
  • Insertion Loss: 0-  500 MHz: 0.10 dB 
  • Insertion Loss: 500-1000 MHz: 0.15 dB 
  • Impedance: 50 ohms 
  • Connector: SO-239 (input and outputs) 

Additional Information

manufacturer Diamond

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