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Twinaxial BNC



Delta's Twinaxial BNC Series


Delta TWBNC connectors are compact, 78 Ω impedance twinaxial connectors with two-stud bayonet coupling. They are similar to BNC connectors and are best suited for use with RG-108/U and similar twinaxial cables.

TWBNC connectors contain one male and one email contact, with mating polarization provided by a stepped insulator. Delta BNC connectors meet the requirements of MIL-C-3655.

Nominal Impedance: 78 Ω

Frequency Range: DC-500 MHz.

Voltage Rating: 500 volts RMS.

Dielectric Withstanding Voltage: 1,500 VRMS.

Insulation Resistance: 5,000 megohms.


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?

Have A Customer Service Question?

Please call 978-927-1060.

Available 8:00AM - 4:45PM EST M-F.

If after hours, please use our contact page, thank you.