PE3W04656 is a TNC female to SMA female cable using RG58 coax. This Pasternack TNC female to SMA female cable assembly uses a 50 Ohm TNC for connector 1 and a 50 Ohm SMA for connector 2.
Our female TNC to female SMA cable assembly uses a flexible cable type that is 50 Ohm. Pasternack PE3W04656 TNC female to SMA female cable assembly is constructed with RG58 coax.