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RS PRO TE Connectivity Ultra-Fast 187 Blue Insulated Female Spade Connector Crimp 4.75 x 0.81 mm 16 AWG to 14 AWG 3-520125-2

Category Spade Connector Brand RS PRO Condition New

Specifications

Country of Origin United States
Brand RS PRO
Colour Blue
Orientation Straight
Gender Female
Insulation Insulated
Overall Length 0.855in
Contact Material Brass
Series Ultra-Fast .187
Termination Type Crimp
Insulation Material Polyamide 66
Contact Plating Tin
Minimum Wire Size mm² 1.3mm²
Maximum Wire Size mm² 2mm²
Minimum Wire Size AWG 16AWG
Maximum Wire Size AWG 14AWG
Tab Width 4.75mm
Tab Thickness 0.81mm
Tab Size 4.75 x 0.81 mm

Key Features

  • Constructed with brass contact material plated with tin for durability.
  • Insulated using polyamide 66 material for protection against electrical shorts.
  • Designed with a straight orientation for easy connectivity.
  • Compatible with wire sizes ranging from 1.3 mm² (16 AWG) to 2 mm² (14 AWG).
  • The overall length is approximately 0.855 inches making it compact for various applications.
  • Blue color insulation indicates wire gauge range for quick identification.
  • Suitable for high voltage applications with certified temperature operating range from -40°C to 110°C.

Product Description

RS PRO 3-520125-2 Blue Insulated Female Spade Connector is part of the TE Connectivity Ultra-Fast 187 series designed for reliable crimp termination of wires. It features an insulated receptacle crimp terminal with polyamide 66 insulation which protects against shock and electrical shorts.

The connector supports wire sizes from 16 AWG to 14 AWG (1.3 mm² to 2 mm²) and is designed with a 4.75 x 0.81 mm tab size. It uses tin-plated brass contact material to ensure effective conductivity and mechanical robustness.

The straight orientation assists in easy installation and connection in tight spaces. Designed for industrial, electronics, electrical, and automotive applications where secure electrical connectivity is essential.

Operating temperature ranges from -40°C to 110°C, ensuring dependable performance across various environmental conditions. Brass contact material plated with tin ensures excellent conductivity and corrosion resistance. Polyamide 66 insulation provides mechanical and electrical protection to the terminal.

Straight configuration for straightforward mating and disconnection. Compatible with 16 AWG to 14 AWG wires, suitable for various wiring setups. Compact overall length of 0.855 inches allows versatile application in tight spaces.

Blue colored insulation aids in easy wire gauge identification. Designed for high voltage and industrial electrical connection standards.

This spade connector is suitable for use in industrial automation, manufacturing electrical assemblies, HVAC systems, and automotive wiring harnesses. The construction meets relevant approvals for electrical safety and functionality, ensuring reliable long-term use.

RS PRO offers a wide range of wire terminal connectors and related accessories to complement various electrical and electronic equipment needs. Explore the RS PRO category for additional components and crimping tools compatible with this Spade Connector.

RS PRO TE Connectivity Ultra-Fast 187 Blue Insulated Female Spade Connector Crimp 4.75 x 0.81 mm 16 AWG to 14 AWG 3-520125-2
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Frequently Asked Questions

This model is compatible with wire sizes ranging from 16 AWG (1.3 mm²) to 14 AWG (2 mm²).

The overall length of this spade connector is approximately 0.855 inches.

It features a brass contact material that is plated with tin for effective conductivity and corrosion resistance, and is insulated with polyamide 66 material.

The operating temperature range is from -40°C to 110°C, making it suitable for high voltage applications.

The tab size is 4.75 x 0.81 mm, which allows for secure connections.

This unit uses a crimp termination type for reliable wire connections.

The insulation is blue, which helps in quick identification of the wire gauge.

It has a straight orientation, facilitating easy installation and connection in tight spaces.

It is designed for use in industrial automation, manufacturing electrical assemblies, HVAC systems, and automotive wiring harnesses.

This model is a female spade connector, designed for compatibility with male connectors.

The construction of this connector meets relevant approvals for electrical safety and functionality, ensuring reliable long-term use.

The country of origin for this spade connector is the United States.

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