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

Perfect for amateur radio use. I

Working and I think it will until I die.

Amazing quality. I was surprised at how heavy it is.

Like the way it switches easy

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.

LIKED connectors for co/ax,angle, and were secure,also switch is much more positive,and internal wiring is clean, and expertly done, Bottom plate has better access,if needed. also mounting,(securing} method was best Ive seen.

My first impressions were good. Seemed ok, had a nice solid click. Low swr and acceptable loss. Over the last few days I noticed some issues with quality of reception. as I was checking cables I noticed there was movement at the connection point. Opened the switch up and saw the solder points were barely holding the center conductors. I can fix amd re solder. no problem. But for a 100 dollar switch I shouldnt have to. Ill stick with the other D brand as Ive been using.

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