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RS PRO Uninsulated Ring Terminal, 6.4 mm Stud Size, 12 AWG to 10 AWG Wire Size, Grey, Copper Tin Plated Contact 178-8620

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RS PRO Uninsulated Ring Terminal, 6.4 mm Stud Size, 12 AWG to 10 AWG Wire Size, Grey, Copper Tin Plated Contact 178-8620

Name: RS PRO Uninsulated Ring Terminal, 6.4 mm Stud Size, 12 AWG to 10 AWG Wire Size, Grey, Copper Tin Plated Contact 178-8620
Brand: RS PRO
SKU: 319161
Price: 0.19 USD
Availability: InStock

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Category Ring Terminal Brand RS PRO Condition New

Specifications

Country of Origin	Taiwan
Brand	RS PRO
Colour	Grey
THICKNESS	1mm
Model	178-8620
Insulation	Uninsulated
Overall Length	22.5mm
Contact Material	Copper
Series	RS PRO
Maximum Operating Temperature	150°C
Minimum Operating Temperature	-40°C
Contact Plating	Tin
Minimum Wire Size mm²	4mm²
Maximum Wire Size mm²	6mm²
Minimum Wire Size AWG	12AWG
Maximum Wire Size AWG	10AWG
Outer Ring Diameter	12mm
Inner Ring Diameter	6.4mm
Stud Size	6.4 mm

Key Features

The terminal features an uninsulated design with a grey finish for industrial applications.
Contact material is high quality copper with tin plating for corrosion resistance.
It has an outer ring diameter of 12 mm and an inner ring diameter of 6.4 mm.
With a thickness of 1 mm and overall length of 22.5 mm, it ensures robust mechanical strength.
Suitable for wire sizes ranging from 4 mm² to 6 mm².
Can operate in temperatures from -40°C to 150°C, making it reliable in harsh environments.
Ideal for power connectors, electronics, and industrial wiring applications.
Made in Taiwan, Province Of China, complying with industrial quality standards.

Product Description

RS PRO 178-8620 Uninsulated Ring Terminal is a professionally engineered electrical connector designed for use in industrial, electronics, and power connector applications. It provides a reliable mechanical and electrical connection for wires rated between 12 AWG and 10 AWG, suitable for wiring sizes up to 6 mm².

The terminal features a 6.4 mm stud size with an inner ring diameter precisely matching for secure mounting. Constructed with high-quality copper contact material and tin plating, it delivers excellent corrosion resistance and conductivity. The uninsulated grey terminal has an overall length of 22.5 mm and a thickness of 1 mm, providing durability and reliable performance.

Operating temperature ranges from -40°C to 150°C, making this ring terminal suitable for harsh industrial and electrical environments in manufacturing, power distribution, and electronic assembly. Its robust construction ensures longevity and stable connections under vibration and thermal stress.

Applications include wiring terminals for industrial machinery, control panels, automotive electrical systems, and household electrical repairs. Its uninsulated design is intended for applications where insulation is provided separately or not required.

The uninsulated type provides flexibility in specialized wiring installations. Copper and tin plated contact ensures optimal conductivity and protection. Size compatibility with wire gauges 12 AWG to 10 AWG ensures wide usability.

Temperature tolerance from -40°C to 150°C meets various industrial conditions. Stud size 6.4 mm allows compatibility with common industry mounting hardware. Constructed to meet demanding industrial and electrical connector standards.

Grey colour finish enables visual identification within wiring assemblies. Manufactured in Taiwan, Province Of China, ensuring quality assurance.

This Ring Terminal belongs to RS PRO’s range of reliable wire terminals and splices, favored across electronics and electrical industries for quality and performance. It provides a dependable solution to safely connect wires to studs or busbars in a multitude of equipment and installations.

Explore more RS PRO products and wire terminal solutions on EnvMart for your industrial, manufacturing, and electrical wiring needs.

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Frequently Asked Questions

This ring terminal is compatible with wire sizes ranging from 12 AWG to 10 AWG, which corresponds to a minimum wire size of 4 mm² and a maximum wire size of 6 mm².

The stud size of this model is 6.4 mm, which allows for secure mounting with compatible hardware.

The terminal is constructed from high-quality copper with a tin plating, providing excellent corrosion resistance and conductivity.

It has an overall length of 22.5 mm, an outer ring diameter of 12 mm, an inner ring diameter of 6.4 mm, and a thickness of 1 mm.

This ring terminal can operate in temperatures ranging from -40°C to 150°C, making it suitable for harsh industrial environments.

This model features an uninsulated design, intended for applications where insulation is provided separately or not required.

It is suitable for a variety of applications including industrial machinery, control panels, automotive electrical systems, and household electrical repairs.

The tin plating on the copper contact enhances corrosion resistance and conductivity, ensuring reliable electrical connections.

This product is manufactured in Taiwan, Province Of China, ensuring compliance with industrial quality standards.

The terminal has a grey finish, which aids in visual identification within wiring assemblies.

Key features include an uninsulated design, copper contact material with tin plating, a stud size of 6.4 mm, and an operating temperature range of -40°C to 150°C.

The thickness of this terminal is 1 mm, contributing to its robust mechanical strength.