U1816F 

USB Coaxial Switch, DC to 67 GHz, Dual SP6T

USD : 35902

U1816E 

USB Coaxial Switch, DC to 50 GHz, Dual SP6T

USD 24140

U1816C

 USB Coaxial Switch, DC to 26.5 GHz, Dual SP6T

USD : 13471

U1816A 

USB Coaxial Switch, DC to 8 GHz, Dual SP6T

USD 10857

U1810B 

USB Coaxial Switch, DC to 18 GHz, SPDT

USD : 1902