Hirose EnerBee DF33C Series Retainer for 22 AWG to 20 AWG Wire Crimp, 5A Current, Crimp Termination DF33C

Hirose EnerBee DF33C Series Retainer (Model DF33C) is engineered for applications requiring reliable retention of crimped wire connectors in internal power sources. Designed primarily for 3.3 mm pitch connectors in the EnerBee DF33C series, this retainer accommodates wire sizes from 22 AWG minimum to 20 AWG maximum with a current rating of 5 amps.

Manufactured using polybutylene terephthalate material, the component offers excellent electrical insulation and mechanical strength. The retainer enhances contact insertion assurance and increases retention force to withstand excessive pull forces applied to cables, thereby improving connection reliability.

The product supports operating temperatures ranging from -35°C up to 85°C, making it suitable for diverse industrial and electronic environmental conditions. Its termination style is crimp, which ensures a secure electrical and mechanical connection of wires.

This retainer is manufactured in Japan, ensuring quality and consistency in electronic assembly processes. It is typical for integrating within electronic components where internal power source connectors are required, such as in industrial, manufacturing, and electronic device assembly uses.

Durable polybutylene terephthalate contact material offers excellent insulation properties. Wide temperature tolerance from -35°C to 85°C for reliable performance in diverse conditions. Ensures secure retention and prevents contact dislodgement under pull stress.

Compatible with the EnerBee DF33C 3.3 mm series connector housings. Attempting to reduce contact resistance with a maximum of 10 milliohms. Specifically designed to work with wire gauges ranging from 22 to 20 AWG.

This Hirose brand retainer is an essential component for reliable electronic connector assemblies in power and signal applications. It supports robust and durable connection retention in demanding environments, including electronic manufacturing, automotive electronics, and industrial equipment wiring harnesses.

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