A Guide to TE Connectivity's Circular Plastic Connectors

In today’s age of productivity where design reliability is critical, aligning your connectivity needs can be a challenge. Questions surrounding where to find the right product, meeting design budgets, and product lifecycle are all crucial factors. Our Circular Plastic Connectors are a solution to these dilemmas and more by offering industry expertise and application reliability in an accessible, durable, flexible, and cost-effective solution that meets robust power and signal needs. We offer a broad range of solutions for power and signal applications that serve a wide variety of industries. Circular plastic connector’s all-plastic shell and circular configuration allow for weight and space savings, as well as design flexibility with multiple mounting options such as free-hanging, panel-mount, and wire-to-board. With six series of housings and interchangeable contacts, the connector family can offer power and signal solutions ranging from low-level to high density signal and 7.5A up to 50A of power in the same connection.

These features and more contribute to circular plastic connectors reliability and performance quality when put to the test. To aid the product’s durability in the field, circular plastic connector is equipped with thread assist, positive detent coupling, and pin-and-socket protection, further contributing to the rugged connection. Installers also benefit from polarized connector halves for proper mating, upgraded tooling, and accessories such as color-coded markers to ensure efficient installation and repair times. With product in market for nearly 50 years, our Circular Plastic Connectors have been a staple for durability, reliability, and flexibility in applications requiring power and/or signal. We look forward to connecting with you and exploring how the circular plastic connector solution can enable future designs and address challenges.