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RS PRO Ultra-Fast Plus .250 Blue Insulated Female Spade Connector Crimp 6.35 x 0.81 mm Tab Size 16 AWG to 14 3-520406-2

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 Plus .250
Termination Type Crimp
Insulation Material Nylon
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 6.35mm
Tab Thickness 0.81mm
Tab Size 6.35 x 0.81 mm

Key Features

  • Constructed with brass contact material plated with tin for corrosion resistance.
  • Features a blue nylon insulated housing that provides electrical insulation and strain relief.
  • Designed for crimp termination with a straight orientation for ease of use.
  • Accommodates 6.35 mm wide and 0.81 mm thick tab size for compatibility with standard FASTON 250 series terminals.
  • Overall length measures 0.855 inches, suitable for compact electronic connections.
  • Provides increased safety by fully insulating the contact to prevent electrical shorts and shocks.
  • Compliant with TE Connectivity’s Ultra-Fast Plus .250 series specifications for robust industrial and electronic applications.
  • Manufactured in the United States ensuring high quality and reliability.

Product Description

TE Connectivity 3-520406-2 Ultra-Fast Plus .250 Blue Insulated Female Spade Connector is engineered for dependable electrical connections in industrial, electronics, and HVAC applications. This crimp-style connector is designed for wire sizes ranging 16 AWG to 14 AWG, offering excellent conductivity with a brass contact and tin plating that enhances corrosion resistance.

The connector features a precisely engineered 6.35 mm by 0.81 mm tab for seamless compatibility with FASTON 250 series terminals. Its blue insulated housing, made from high-grade nylon, provides superior electrical insulation and mechanical strain relief to safeguard connections against vibrations and mechanical stress.

With an overall length of 0.855 inches, this straight orientation terminal facilitates quick and reliable mating in tight spaces. The fully enclosed design prevents accidental contact and electrical shorts, making it ideal for sensitive electronic assemblies, manufacturing equipment, and power connector installations.

These terminals are part of the TE Connectivity Ultra-Fast Plus series, known for high performance and durability in demanding environments. The insulation accounts for minimum spring-back, retaining shape after crimping and ensuring lasting stability of the wire connection.

Ideal for professional use in electrical maintenance, appliance manufacturing, and wiring harness production, this product ensures efficient assembly and long-term reliability. Manufactured in the United States under stringent quality controls.

Constructed with brass contact plated with tin for enhanced durability. Blue nylon insulation provides electrical isolation and strain relief. Designed for crimp termination of 16 AWG to 14 AWG wires. Compatible with standard 6.35 x 0.81 mm FASTON 250 series tabs.

Straight terminal orientation for easy installation. Fully insulated design prevents electrical shorts and shock hazards. Overall length of 0.855 inches for compact assemblies. Manufactured in the United States ensuring product quality.

Discover more products in the Wire Terminals & Splices category at EnvMart for industrial, construction, and electrical applications.

RS PRO Ultra-Fast Plus .250 Blue Insulated Female Spade Connector Crimp 6.35 x 0.81 mm Tab Size 16 AWG to 14 3-520406-2
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