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RS PRO Uninsulated Ring Terminal Grey 4.3 mm Stud Size For 16 AWG to 14 AWG Wire 0.8mm Thickness 16.5mm Length 178-8607

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RS PRO Uninsulated Ring Terminal Grey 4.3 mm Stud Size For 16 AWG to 14 AWG Wire 0.8mm Thickness 16.5mm Length 178-8607

Name: RS PRO Uninsulated Ring Terminal Grey 4.3 mm Stud Size For 16 AWG to 14 AWG Wire 0.8mm Thickness 16.5mm Length 178-8607
Brand: RS PRO
SKU: 245894
Price: 0.11 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	0.8mm
Model	178-8607
Insulation	Uninsulated
Overall Length	16.5mm
Contact Material	Copper
Series	RS PRO
Maximum Operating Temperature	150°C
Minimum Operating Temperature	-40°C
Contact Plating	Tin
Minimum Wire Size mm²	1.5mm²
Maximum Wire Size mm²	2.5mm²
Minimum Wire Size AWG	16AWG
Maximum Wire Size AWG	14AWG
Outer Ring Diameter	8.5mm
Inner Ring Diameter	4.3mm
Stud Size	4.3 mm

Key Features

Constructed with high-quality copper contact material ensuring excellent conductivity.
Features tin plating on the contact surface to prevent corrosion.
Outer ring diameter measures 8.5 mm with an inner ring diameter of 4.3 mm.
Terminal thickness is 0.8 mm and overall length is 16.5 mm providing robust mechanical strength.
Supports wire sizes ranging from 16 AWG (minimum) to 14 AWG (maximum), corresponding to 1.5 mm² to 2.5 mm².
Capable of operating reliably in temperatures from -40°C to 150°C.
Uninsulated design facilitates direct metal-to-metal contact in electrical connections.
Grey colour coding enables easy identification in wiring assemblies.

Product Description

RS PRO 178-8607 Uninsulated Ring Terminal is a precision-engineered electrical connector designed for secure wire-to-terminal connections in various industrial and electronic applications. It features a 4.3 mm stud size compatible with wire gauges from 16 AWG to 14 AWG, suitable for wiring cross-sections from 1.5 mm² up to 2.5 mm². The uninsulated design allows for reliable metal contact ensuring excellent electrical conductivity, critical in power distribution and control circuits.

Fabricated using high-quality copper as the contact material, the terminal benefits from excellent electrical conductivity and mechanical durability. The tin plating on contact surfaces enhances corrosion resistance, promoting long-term reliability in demanding environments. With an outer ring diameter of 8.5 mm and an inner ring diameter matching the 4.3 mm stud size, it ensures secure fastening onto mating hardware.

Measuring 0.8 mm in thickness and 16.5 mm in overall length, the terminal provides robust mechanical strength to withstand vibration and mechanical stress typical in industrial settings. This component is rated to operate at temperatures ranging from -40°C to 150°C, making it suitable for both harsh outdoor conditions and constrained indoor electrical panels.

High-quality copper contact material for superior conductivity. Tinned finish enhances corrosion resistance and durability. Compatible with 16 AWG to 14 AWG wire sizes for versatile application. Uninsulated design supports direct metal connections.

Compact dimensions ensure easy integration in wire harnesses and terminal blocks.

Typical applications include industrial automation, electrical panel wiring, power supplies, and manufacturing equipment wiring. The reliable electrical and mechanical performance of this RS PRO Ring Terminal makes it an excellent choice for professional electrical assembly and maintenance tasks.

Choose RS PRO products to benefit from industry-tested quality and precision engineering. Explore the Electronics & Electricals category on EnvMart for a comprehensive range of wire terminals and connectors.