PE3W10386 is a BNC female to TNC male cable using PE-C100-LSZH coax. This Pasternack BNC female to TNC male cable assembly uses a 50 Ohm BNC for connector 1 and a 50 Ohm TNC for connector 2.
Our female BNC to male TNC cable assembly uses a flexible cable type that is 50 Ohm. Pasternack PE3W10386 BNC female to TNC male cable assembly is constructed with PE-C100-LSZH coax.