← The catalogue Data Systems
All terms

Material, explained

Modular plugs.

Also written RJ45 plug, 8P8C plug, crimp plug.

Which modular plug fits my cable?

A modular plug is the crimp-on connector at the end of a cord, and it has to match the cable on three counts: the category, the conductor type, solid or stranded, and the jacket size. A plug crimped onto the wrong conductor type makes a joint that fails a year later. Shielded cable takes a shielded plug with a metal shell, and every plug needs its own die.

Defined by IEC 60603-7, the modular connector interface, published by IEC.

RJ45 Modular Plug (DGC-RJ1UC5-C), a Modular plugs part supplied by Data Systems
Modular plugs in the catalogue: RJ45 Modular Plug (DGC-RJ1UC5-C), DGC-RJ1UC5-C. 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 Modular plugs across India through official channels. Send a list, get one quote.

CAT5e RJ45 Modular Plug / Connector

CAT6 RJ45 Modular Plug / Connector

Modular Plug

Modular Plug Boot

Modular Plug Hand Tool

RJ45 Modular Plug

RJ45 Plug

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.

Corrections and editorial policy · Privacy · Terms · Material, explained · Brands

WhatsApp