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Delta's TNC Series


Delta TNC series connectors are compact, economical , 50-ohm impedance connectors with 7/16-28 threaded coupling (similar in size to BNC connectors, but with better electrical characteristics). These connectors conform to MIL-PRF-39012, and are available with silver, nickel, or Albaloy plating. They are best suited for use with cables in the range of .150" to .250" diameter, but are available for flexible and semi-rigid cables from .085" to over .75" diameter.

Our extensive line of TNC receptacles includes configurations for virtually any packaging requirement, and we can supply any adapter or accessory you need to complete your system design.

As with our other connector series, Delta's customer-driven design results in TNC series connectors with practical and unique features that make your design and assembly process easier. Some of these include:

Reverse-polarity TNC connectors meet FCC Part 15.203 requirements.

Keyed-mating plugs and jacks let you polarize multiple mating pairs in a single installation.

Heli-Grip cable connectors assemble quickly and securely to flexible cables with no crimp tool required.

M39012 QPL TNC connectors: We have a wide range of TNC connectors qualified to MIL-PRF-39012, and adapters qualified to MIL-A-55339.

PressMount TNC receptacles mount securely in a single round hole, saving space on your components and reducing your housing fabrication costs.

TNC Panel receptacles are available with a large range of flange sizes, letting you drill one hole pattern in your components and mount BNC, SMA, N, or TNC connectors as needed.


US Headquarters

Delta Electronics Mfg. Corp.

416 Cabot St.

PO Box 53

Beverly, MA 01915

Phone: 978-927-1060

Fax: 978-922-6430


China Headquarters

Delta Microwave Electronics

(Nanjing) Co., Ltd.

No. 15 Ming Rui Road

Nanjing 211151, China

Phone: +86 25 84195408

Fax: +86 25 84195407



Need Technical Support?

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