OPEK CX-5 Coaxial Antenna Switch 1KW PEP Rated 3 Position, 3 Way Antenna Switchbox for Two Way Amateur Ham CB Marine VHF HF UHF Radio Uses. By Brand Opek - Walmart.com
MFJ-1701 Ham Radio ANTENNA SWITCH, 6 POSITIONS, 2 KW PEP - Walmart.com
4x1 WiFi Wireless Antenna Switch for Amateur Radio - Resource Detail - The DXZone.com
Antenna Aerial coax Switch CS201 CS600 CB or HAM Radio so239 / pl259 connections | eBay