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RS PRO Uninsulated Ring Terminal, 3.2 mm Stud Size, 22 AWG to 16 AWG Wire Size, Grey, Copper Tin Plated Contact 178-8590

Category Ring Terminal Brand RS PRO Condition New

Specifications

Country of Origin Taiwan
Brand RS PRO
Colour Grey
THICKNESS 0.75mm
Model 178-8590
Insulation Uninsulated
Overall Length 12.5mm
Contact Material Copper
Series RS PRO
Maximum Operating Temperature 150°C
Minimum Operating Temperature -40°C
Contact Plating Tin
Minimum Wire Size mm² 0.5mm²
Maximum Wire Size mm² 1.5mm²
Minimum Wire Size AWG 22AWG
Maximum Wire Size AWG 16AWG
Outer Ring Diameter 5.5mm
Inner Ring Diameter 3.2mm
Stud Size 3.2 mm

Key Features

  • The ring terminal has an outer ring diameter of 5.5 mm and an inner ring diameter of 3.2 mm.
  • It features uninsulated design suitable for high-quality copper contacts.
  • The contact is tin plated to enhance corrosion resistance and conductivity.
  • Overall length of the terminal is 12.5 mm ensuring ease of installation.
  • It is rated for operating temperatures from -40°C to 150°C suitable for diverse environments.
  • The terminal thickness is 0.75 mm offering mechanical strength and durability.
  • The product is grey in colour and made in Taiwan, Province Of China.
  • Compatible with wire sizes from 0.5 mm² (22 AWG) up to 1.5 mm² (16 AWG).

Product Description

RS PRO 178-8590 is an uninsulated ring terminal designed with a 3.2 mm stud size, ideal for wire sizes ranging from 22 AWG to 16 AWG. It provides a robust electrical connection in power and electronic circuitry where secure and stable wire terminations are required.

The ring terminal features a copper contact material with a tin plating that ensures reliable conductivity and corrosion resistance under various industrial and electronic operating conditions. Its uninsulated design allows for versatile applications in electrical assembly and control panel wiring.

With an outer ring diameter of 5.5 mm and thickness of 0.75 mm, this terminal offers mechanical durability and facilitates easy crimping. Its overall length is 12.5 mm, enabling compact installation in tight spaces.

This component is rated for operation in a wide temperature range from -40°C to 150°C, making it suitable for demanding HVAC, manufacturing, and industrial electronics environments.

The RS PRO 178-8590 ring terminal is grey in colour and made in Taiwan, Province Of China, reflecting high manufacturing standards and quality control. The ring terminal is uninsulated, allowing for flexible installation.

Copper contact with tin plating boosts electrical performance and longevity. Fits wire sizes from 22 AWG to 16 AWG (0.5 mm² to 1.5 mm²). Complies with industry requirements although no formal standards/approvals are specified.

Suitable for professional electrical, electronic, and industrial assembly applications. This reliable Ring Terminal is an excellent choice for technicians, engineers, and electricians needing secure wire terminations in various assemblies.

Explore more high-quality electrical connectors and terminals at EnvMart for your industrial, laboratory, and commercial electrical needs.

RS PRO Uninsulated Ring Terminal, 3.2 mm Stud Size, 22 AWG to 16 AWG Wire Size, Grey, Copper Tin Plated Contact 178-8590
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Frequently Asked Questions

The stud size of this ring terminal is 3.2 mm.

It is compatible with wire sizes ranging from 22 AWG (0.5 mm²) to 16 AWG (1.5 mm²).

The maximum operating temperature for this terminal is 150°C.

The contact material is copper, which is tin plated to enhance conductivity and corrosion resistance.

The overall length of the ring terminal is 12.5 mm.

The thickness of this ring terminal is 0.75 mm.

The outer ring diameter is 5.5 mm, and the inner ring diameter is 3.2 mm.

This terminal can be used in environments with temperatures ranging from -40°C to 150°C, making it suitable for various industrial and electronic applications.

No, this terminal is uninsulated, allowing for flexible installation in electrical assemblies.

This ring terminal is manufactured in Taiwan, Province Of China.

The ring terminal is grey in color.

This terminal is suitable for professional electrical, electronic, and industrial assembly applications requiring secure wire terminations.

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