F-type RF connectors
type F rf connectors,F video connectors,broadcast F connectors,radio and television connectors,nickel plated F connectors
F series RF connector radio television connectors
brass body and center contact
PTFE insulator
oring silicone rubber 
nickel plating body and silver plated center contact 
frequency 0-1GHz 
mating life 500cycles 
standard IEC60169-24