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RP-SMA connectors.

Also written reverse polarity SMA, Wi-Fi antenna connector, RP-SMA male.

What is an RP-SMA connector?

An RP-SMA connector is an SMA with the centre contact genders swapped, so an RP-SMA male has the SMA thread of a male but the socket of a female, and it is the connector on the antenna of nearly every Wi-Fi router and access point. It exists to stop consumer gear taking ordinary SMA antennas. It will thread onto an SMA and not connect; check before buying an antenna.

RP-SMA Male Crimp RG-58, a RP-SMA connectors part supplied by Data Systems
RP-SMA connectors in the catalogue: RP-SMA Male Crimp RG-58, DS-ICS-V2-0599-RP-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 RP-SMA connectors across India through official channels. Send a list, get one quote.

RP-SMA Connector

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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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