PE3W19120LF is a reverse polarity TNC female bulkhead to TNC female cable using RG55 coax. This Pasternack reverse polarity TNC female bulkhead to TNC female cable assembly uses a 50 Ohm TNC for connector 1 and a 50 Ohm TNC for connector 2.
Our reverse polarity female TNC bulkhead to female TNC cable assembly uses a flexible cable type that is 53 Ohm. Pasternack PE3W19120LF TNC reverse polarity female bulkhead to TNC female cable assembly is constructed with RG55 coax.