Key Specifications, Connector Series 1: MMCX, Connector Gender 1: Plug, Connector Polarity 1: Standard, Connector Angle 1: Right Angle, Connector Mount Method 1: None, Connector Impedance 1: 50 Ohm, Connector Series 2: BNC, Connector Gender 2: Male, Connector Polarity 2: Standard, Connector Angle 2: Straight, Connector Mount Method 2: None, Connector Impedance 2: 50 Ohm, RF Cable Part Number: RG178B/U, RF Cable Type: RG178, RF Cable Impedance: 50 Ohm. MMCX Plug Right Angle to BNC Male Cable Using RG178 Coax with HeatShrink. PE3W02055/HS is a MMCX plug right angle to BNC male cable using RG178 coax. This Pasternack MMCX plug right angle to BNC male cable assembly uses a 50 Ohm MMCX for connector 1 and a 50 Ohm BNC for connector 2. MMCX right angle to BNC coaxial cable assembly uses 90 degree right angle coax cable connector. Our plug MMCX right angle to male BNC cable assembly uses a flexible cable type that is 50 Ohm. Pasternack PE3W02055/HS MMCX plug right angle to BNC male cable assembly is constructed with RG178 coax.