CX310A CX310 CX-310A Diamond Original Heavy Duty Wideband Coax Switch

Very durable and selector feels sturdy. Smooth transition and click into position so you know you are on selected position.

Seems expensive for a switch but theres less loss than with my old Heathkit. So much easier than switching cables, high tech Japanese quality.

Like I do with every antenna switch I buy I opened this one just to make sure nothing was loose or out of alignment. This is one well made heavy duty antenna switch. Very positive connection to the center and solid common ground. Will easily handle up to legal power and should last for years.

Its a switch. It seems to be well constructed and works well.

The 3 way switch has quality fit and finish. With 3 coax leads from different antennas, connected to the switch, I did not notice any cross-talk. It does change the SWR a little bit, but one could adjust for this quite easily.

Used for switching in multiple tx/rxs to a common antenna, only been a few months, but works great.

This item is a great piece of equipment for coax.

This is a well built unit. I highly recommend this over a MFJ unit (cheaper). The MFJ just puts way too much reflected power into the antenna system. With this Diamond, I dont see any negative impact.

I like the fact that the contacts are very strong and make really good contact. The ports 1-2-3 on this switch have very high isolation and cannot inadvertently make contact to each other unlike another brand offering thats on the market, which means that when using this switch to select different radios for instance you can rest assured that one radio port will not connect with another radio port and fry the other radio. This fact alone made me remove all of the other brand switches I had in my ham shack. Bottom line, this is an excellent switch!

Heavy duty switch.