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TE Connectivity Ultra-Fast Plus .250 Red Insulated Female Spade Connector Crimp 6.35 x 0.81 mm Tab Size 22 AWG to 2-520407-2

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TE Connectivity Ultra-Fast Plus .250 Red Insulated Female Spade Connector Crimp 6.35 x 0.81 mm Tab Size 22 AWG to 2-520407-2

Name: TE Connectivity Ultra-Fast Plus .250 Red Insulated Female Spade Connector Crimp 6.35 x 0.81 mm Tab Size 22 AWG to 2-520407-2
Brand: TE Connectivity
SKU: 179257
Price: 0.56 USD
Availability: InStock

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Category Electronics Components Brand TE Connectivity Condition New

Specifications

Country of Origin	United States
Brand	TE Connectivity
Colour	Red
Orientation	Straight
Gender	Female
Insulation	Insulated
Overall Length	21.72mm
Contact Material	Brass
Series	Ultra-Fast Plus .250
Termination Type	Crimp
Insulation Material	Nylon
Contact Plating	Tin
Minimum Wire Size mm²	0.3mm²
Maximum Wire Size mm²	0.8mm²
Minimum Wire Size AWG	22AWG
Maximum Wire Size AWG	18AWG
Tab Width	6.35mm
Tab Thickness	0.81mm
Tab Size	6.35 x 0.81 mm

Key Features

Fully insulated design prevents electrical shorts and shock hazards.
Constructed with brass contacts plated with tin for corrosion resistance.
Accepts wire sizes ranging from 0.3 mm² to 0.8 mm² (22 AWG to 18 AWG).
Overall connector length measures 21.72 mm for compact installations.
Nylon insulation material offers durability and strain relief.
Straight orientation facilitates easy connection in various applications.
Compatible with .250 FASTON tab size dimensions (6.35 x 0.81 mm).
Designed and manufactured in the United States for quality assurance.

Product Description

TE Connectivity 2-520407-2 Ultra-Fast Plus .250 Red Insulated Female Spade Connector is a crimp-type receptacle terminal designed for secure and reliable electrical connections in industrial, electronic, and power distribution applications.

The connector features a fully insulated housing made from high-quality nylon to provide protection against shock and prevent electrical shorts. It houses a tin-plated brass FASTON receptacle contact recessed within the insulation, allowing use in applications up to 600V.

Suitable for terminating 22 AWG to 18 AWG wire sizes (0.3 mm² to 0.8 mm²), this spade connector facilitates quick and secure connections to mating tabs sized 6.35 mm wide by 0.81 mm thick, conforming to Ultra-Fast Plus .250 series standards. The straight orientation makes it versatile for a wide range of installation environments.

Its design includes a two-stage roll configuration and a cantilever-mounted dimple that ensures positive entry and lead-in even in blind mating locations, improving assembly efficiency and reliability in manufacturing and field service.

Typical applications include use in industrial automation systems, electrical equipment, power connectors, and wire harness assemblies. Its fully insulated body and robust construction enhance safety and longevity in demanding workplaces such as manufacturing plants, laboratories, and commercial installations.

Fully insulated crimp connector prevents shocks and shorts. Tin-plated brass contact offers excellent conductivity and corrosion resistance. Supports 22 AWG to 18 AWG wire sizes. Compact length of 21.72 mm suitable for tight spaces.

High-quality nylon insulation ensures durability and strain relief. Designed for .250 FASTON tab size compatibility. Manufactured in the United States with stringent quality controls.

Choose TE Connectivity Ultra-Fast Plus terminals for assured electrical performance and safety in wire termination tasks. Browse EnvMart’s comprehensive range of Wire Terminals & Splices for related component solutions.

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