RS PRO Uninsulated Ring Terminal, 8.4 mm Stud Size, 4 AWG Wire Size, Grey 178-8633

RS PRO 178-8633 is an uninsulated ring terminal specifically engineered for electrical and electronic applications requiring secure wire connections with a stud size of 8.4 mm and accommodating 4 AWG wire size. It is constructed from high-quality copper contact material, which offers excellent electrical conductivity and mechanical strength.

The contacts are plated with tin to provide corrosion resistance and durability in various industrial environments. This ring terminal features an uninsulated design facilitating easy crimping and installation, suitable for power connectors and wiring systems.

The outer ring diameter is 16.5 mm, with an inner ring diameter of 8.4 mm, a thickness of 1.7 mm, and an overall length of 33.5 mm, balancing compact dimensions with mechanical robustness.

This product supports a maximum wire size of 4 AWG (22 mm²), making it suitable for heavy-duty wiring tasks.

With an operating temperature range from -40°C to 150°C, this terminal is ideal for use in demanding industrial, manufacturing, HVAC, and electrical wiring applications where temperature variation is a concern.

The grey color coding enables easy identification and integration within wiring harnesses. Manufactured in Taiwan, Province Of China, this RS PRO ring terminal complies with high-quality production standards, ensuring consistent performance.

Constructed with high-quality copper contact material for excellent conductivity. Features tin-plated contacts for corrosion resistance and durability. Uninsulated design allows for easy crimping and secure wire attachment.

Outer ring diameter measures 16.5 mm, and inner ring diameter is 8.4 mm. Overall length of 33.5 mm and thickness of 1.7 mm provide robustness. Supports wire size maximum of 4 AWG (22 mm²) for versatile applications. Rated for operating temperatures from -40°C to 150°C for reliable performance.

Colour coded grey for visual identification in assemblies. Manufactured in Taiwan, Province Of China ensuring quality standards.

These terminals are widely used in industries such as electrical manufacturing, construction, automotive wiring, and industrial automation systems. They enable secure and efficient electrical connections in wire harnesses, control panels, and other power distribution applications. For professionals requiring reliable and durable ring terminals with precise dimensions and material quality, the RS PRO 178-8633 offers a trusted solution.

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