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Material, explained

RF coaxial connectors.

Also written N type connector, TNC connector, SMA connector, UHF connector, F type connector, MCX connector.

Which RF connector does my cable need?

Match the interface, the impedance and the size. The interface is named on the equipment: N type for antennas and outdoor radios, SMA for small modules, TNC where a threaded BNC is wanted, F type for television, UHF for legacy radio, MCX and SMB where space is tight. Impedance must match the run, 50 ohm for radio and 75 ohm for video, never mixed on one cable.

Defined by The IEC 61169 series, which specifies RF coaxial connectors interface by interface, published by IEC.

SMA Male Crimp RG-58, a RF coaxial connectors part supplied by Data Systems
RF coaxial connectors in the catalogue: SMA Male Crimp RG-58, DS-ICS-V2-0313-SMA-MALE-CRIMP-RG-58. Catalogue photograph.

Published by Data Systems, network material suppliers in Secunderabad, Hyderabad since 1984, which is 42 years of experience with these parts. Written from the standards named above. Last checked 2026-08-19. How we check this, and what we got wrong.

Data Systems, a network material supplier in Secunderabad, Hyderabad since 1984 with branches in Vijayawada and Visakhapatnam, supplies RF coaxial connectors across India through official channels. Send a list, get one quote.

F Type Connector

MCX Connector

N Type Connector

SMA Connector

SMB Connector

SMC Connector

TNC Connector

UHF Connector

Where it is used

Related terms

Not sure which class or grade your job needs? Describe the run and our team will tell you what it takes, and quote it.

Data Systems · +91 99595 55222 (call or WhatsApp) · 040-27811708 · admin@datasystems.co.in · Secunderabad (HQ) · Vijayawada · Visakhapatnam · Mon to Sat, 9:30 to 7

Some images on this site were created with AI and the item supplied may not look exactly as shown. The part code, not the picture, decides what ships.

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