PE3W12558LF is a TNC female to SMA male cable using PE-SR405FL coax. This Pasternack TNC female to SMA male cable assembly uses a 50 Ohm TNC for connector 1 and a 50 Ohm SMA for connector 2.
Our female TNC to male SMA cable assembly uses a formable cable type that is 50 Ohm. Pasternack PE3W12558LF TNC female to SMA male cable assembly is constructed with PE-SR405FL coax.