Here is an Ameritron model RCS-4 Remote Antenna Switch, 4-Position. My experience with it has been all positive, it does exactly what it is designed to do.
It will handle 1500W of power... It was my antenna switch used with a very stout Drake L4-B... Which is going up for sale in a week, by the way.. Good luck on this, folks.The item "Ameritron RCS-4 Remote Antenna Switch 4 Position" is in sale since Saturday, October 27, 2018. This item is in the category "Consumer Electronics\Radio Communication\Antennas\Ham, Amateur Radio Antennas".
The seller is "kj4dx2" and is located in Valrico, Florida. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Israel, New Zealand, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia.