Stewart Connector 2.5G Base-T Ethernet RJ45 Connectors Now at Heilind Electronics

Designed for IoT and PoE applications, Stewart Connector’s modular jacks meet today’s 1G and 2.5G standards.

Heilind Electronics, a leading global distributor of electronic components and authorized distributor for Stewart Connector, has expanded its selection of industrial Ethernet interconnects with the company’s 2.5G RJ45 connectors.

As Ethernet evolves in the central office to mobile devices, Stewart provides the versatility and reliability needed for any IoT application where 1G and 2.5G Base-T Ethernet connectivity is required. Supporting speeds from 10/100BT through 2.5G, Stewart’s RJ45 connectors are designed to address crosstalk and return loss issues that are commonly found in 2.5G applications. These connectors also support PoE applications from 15 W to 100 W.

The Cat5e connectors are offered in 8 position, 8 contact configurations, with shielded units available. Additional options include 30u and 50u inches of gold plating on the contact mating area, as well as multiple port and LED configurations.

Stewart Connector’s 2.5G RJ45 connectors are used in a wide range of applications, including networking equipment, IOT devices, servers, printers and next-generation systems.

For more information on Stewart Connector RJ45 connectors, visit the Heilind website.

About Heilind Electronics

Heilind Electronics, Inc. ( is one of the world’s leading distributors of connectors, relays, sensors, switches, thermal management and circuit protection products, terminal blocks, wire and cable, wiring accessories and insulation and identification products. Founded in 1974, Heilind has locations throughout the U.S., Canada, Mexico, Brazil, Germany, Singapore, Hong Kong and China. Follow Heilind on Facebook at and on Twitter at


About Bel

Stewart Connector is part of Bel, which designs and manufactures a broad array of products that power, protect and connect electronic circuits around the world. Bel’s product groups include magnetic solutions, power solutions and protection; and connectivity solutions. These items are primarily used in the networking, telecommunications, computing, military, aerospace, transportation and broadcasting industries. 

Stewart Connector 2.5G Base-T Ethernet RJ45 Connectors

Developed with next-generation RJ45 requirements in mind, the 2.5G connectors deliver high speed and a small form factor.