Neutrik NBNC75BHK7
rearTWIST HD BNC Cable Connector

OUR PART #  NBNC75BHK7


The Neutrik NBNC75BHK7 rearTWIST HD BNC cable connector offers a true 75 Ohm design and is suitable for HD applications. The patented rearTWIST boot guarantees easy access even in high-density applications and offers color coding.

Neutrik NBNC75BHK7 Features:

  • "rearTWIST Principle" locking/unlocking using the easily accessible soft touch boot (Patent DE 100 48507)
  • Ideal for recessed bulkheads where access to the "head" of the connector might be an issue. These connectors turn from the back and not the front.
  • True 75 Ohm design meets the stringent HDTV / DVD requirements
  • Leading area: Avoids tilting due to side forces to protect contacts from deformation. Guarantees a lifetime of min. 1000 mating cycles
  • Snug-fit center pin insert provides tactile feedback
  • Shield and jacket crimp technology prevents the problem of an exposed grounding braid on cable assemblies
  • Excellent cable protection and retention
  • Precise Swiss machined brass parts for outstanding durability
  • Accessories include color coded boots in 10 standard colors, crimp tool and dies

Neutrik NBNC75BHK7 Specifications:

  • Connection Type: BNC 75 Ohm
  • Suitable cables: Canare L-3CFB, Canare L-3C2VS
  • Crimp size:
    • Pin: 1.6 mm (square) or 1.75 mm (hex)
    • Shield: 5.41 mm (hex)
  • Electrical:
    • Signal Type: HD, SDI, Video, AES/EBU, Composite, YUV, RGB, RGBH, RGBHV
    • Contact resistance: </= 3 mOhm (inner)
    • Contact resistance: </= 2 mOhm (outer)
    • Dielectric strength: 1.5 kVdc
    • Impedance: 75 Ohm
    • Insulation resistance: > 5 GOhm
    • Rated voltage: 500 V
    • VSWR:
      • </=1.050 /> 32 dB up to 1 GHz
      • </=1.065 /> 30 dB up to 2 GHz
      • </=1.100/> 26 dB up to 3 GHz
  • Mechanical:
    • Cable O.D.: 4.3 mm
    • Cable retention: > 30 N (Center)
    • Crimp size: 5.41 Hex crimp (shield) acc. IEC 60803 (die designation D)
    • Crimp size (pin): 1.6 Square crimp (pin) acc. IEC 60803 (die designation 2) or 1.75 Hex crimp acc. IEC 60803 (die designation X)
    • Insertion force: < 25 N
    • Lifetime: > 1000 mating cycles  
    • Cable anchoring: Jacket crimping
  • Material:
    • Contacts: Brass (CuZn35Pb2), 0.2 µm AuCo (Center contact)
    • Insert: PTFE
    • Shell: Brass (CuZn39Pb3)
    • Shell plating: Optalloy®
  • Environmental:
    • Temperature range: -30°C to +85°C
    • Contact crimpability: Complies with IEC 60803 and IEC 60352-2

Neutrik NBNC75BHK7
rearTWIST HD BNC Cable Connector

OUR PART #  NBNC75BHK7

Product Information:

The Neutrik NBNC75BHK7 rearTWIST HD BNC cable connector offers a true 75 Ohm design and is suitable for HD applications. The patented rearTWIST boot guarantees easy access even in high-density applications and offers color coding.

Neutrik NBNC75BHK7 Features:

  • "rearTWIST Principle" locking/unlocking using the easily accessible soft touch boot (Patent DE 100 48507)
  • Ideal for recessed bulkheads where access to the "head" of the connector might be an issue. These connectors turn from the back and not the front.
  • True 75 Ohm design meets the stringent HDTV / DVD requirements
  • Leading area: Avoids tilting due to side forces to protect contacts from deformation. Guarantees a lifetime of min. 1000 mating cycles
  • Snug-fit center pin insert provides tactile feedback
  • Shield and jacket crimp technology prevents the problem of an exposed grounding braid on cable assemblies
  • Excellent cable protection and retention
  • Precise Swiss machined brass parts for outstanding durability
  • Accessories include color coded boots in 10 standard colors, crimp tool and dies

Neutrik NBNC75BHK7 Specifications:

  • Connection Type: BNC 75 Ohm
  • Suitable cables: Canare L-3CFB, Canare L-3C2VS
  • Crimp size:
    • Pin: 1.6 mm (square) or 1.75 mm (hex)
    • Shield: 5.41 mm (hex)
  • Electrical:
    • Signal Type: HD, SDI, Video, AES/EBU, Composite, YUV, RGB, RGBH, RGBHV
    • Contact resistance: </= 3 mOhm (inner)
    • Contact resistance: </= 2 mOhm (outer)
    • Dielectric strength: 1.5 kVdc
    • Impedance: 75 Ohm
    • Insulation resistance: > 5 GOhm
    • Rated voltage: 500 V
    • VSWR:
      • </=1.050 /> 32 dB up to 1 GHz
      • </=1.065 /> 30 dB up to 2 GHz
      • </=1.100/> 26 dB up to 3 GHz
  • Mechanical:
    • Cable O.D.: 4.3 mm
    • Cable retention: > 30 N (Center)
    • Crimp size: 5.41 Hex crimp (shield) acc. IEC 60803 (die designation D)
    • Crimp size (pin): 1.6 Square crimp (pin) acc. IEC 60803 (die designation 2) or 1.75 Hex crimp acc. IEC 60803 (die designation X)
    • Insertion force: < 25 N
    • Lifetime: > 1000 mating cycles  
    • Cable anchoring: Jacket crimping
  • Material:
    • Contacts: Brass (CuZn35Pb2), 0.2 µm AuCo (Center contact)
    • Insert: PTFE
    • Shell: Brass (CuZn39Pb3)
    • Shell plating: Optalloy®
  • Environmental:
    • Temperature range: -30°C to +85°C
    • Contact crimpability: Complies with IEC 60803 and IEC 60352-2
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