Neutrik NBB75FA BNC 75 Feed-Through Coupler Adapter
Product #22658 | SKU NBB75FA | Neutrik
Available from supplier Usually Ships in 2 - 3 Weeks
Our Price $15.95 AUD
Available from supplier Usually Ships in 2 - 3 Weeks
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Shipping & Availability
Usually Ships in 2 - 3 Weeks. Deliver to New South Wales for $27.00 Change location


Features a true 75 O design for serial and digital (HD) signals.


The Neutrik NBB75FA BNC 75 Ω Feed-Through Coupler Adapter features a true 75 Ω design for serial and digital (HD) signals. Its machined brass connector body provides an extremely rugged and non-abrasive connection for long-term use.

Key Features

  • Gold-plated cage-type center contact provides good shielding and low contact resistance
  • True 75 Ω design meets stringent HD requirements
  • Closed Contact Design: extremely robust


Connection Type
BNC 75 Ω female
Signal Type
HD, SDI, video, AES / EBU, composite, YUV, RGB, RGBH, and RGBHV
Contact Resistance
≤3 mΩ (inner)
≤2 (outer)
Dielectric Strength
1.5 kVDC
Insulation Resistance
>5 GΩ
Rated Voltage
500 V
≤1.03 / >37 dB up to 1 GHz
≤1.05 / >32 dB up to 2 GHz
≤1.08 / >28 dB up to 3 GHz
Insertion Force
<25 N
>1,000 mating cycles
Locking Device
Brass (CuZn39Pb3), ground contact
Brass (CuZn39Pb3)
Standard Compliance
IEC 6016908, MIL 348A
Temperature Range
-22 to 185°F (-30 to 85°C)
Dimensions (Ø x L)
0.51 x 1.34" (13 x 34 mm)

Australian Shipping Via DHL
DHL offers a great express shipping service to Australia from New Zealand. We are proud to be able to offer express shipping to main cities on the east coast of Australia, within the same timeframe ( If not quicker ) than local Australian courier companies. Prior to the Covid-19 outbreak, service standards for these main centers was overnight. However these services have been impacted greatly, and as such the overnight service has been suspended. Overnight shipping will likely resume once things have returned to normal.

Qualifying main centers include:

  • Brisbane
  • Sydney
  • Adelaide

Whilst this service is extremely efficient and will likely be delivered within 1-2 days 99.9% of the time, it cannot be guaranteed. In the case where something were to go wrong with your delivery and it doesn’t arrive within the specified time frame, in most cases it will be delivered by the next day.

While not all major cities are eligible for overnight delivery, they still benefit from this great service. Other centers throughout Australia will have a typical delivery ETA of 2-4 days. (Excluding rural delivery address where this ETA can be extended to an additional three or more days).

If you require urgent shipping and you don’t reside in one of the cities stated above, please contact us and we can find a solution that works best for you.

Please Note: Shipping via DHL is not available to PO boxes and/ or parcel boxes etc.


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  • Product: Neutrik NBB75FA BNC 75 Feed-Through Coupler Adapter
  • Manufacturer: Neutrik
  • Model: NBB75FA
  • SKU: NBB75FA
  • RM Product #: 22658
  • Cable Connector: BNC Female
  • Cable Connector: BNC Female
  • Warranty: 1 year manufacturer warranty

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