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TE Connectivity PIDG Insulated Ring Terminal M4 Stud Size, 22 AWG to 16 AWG Wire Size, Nylon Insulation, Red 1-320551-2

Category Ring Terminal Brand TE Connectivity Condition New

Specifications

Country of Origin India
Brand TE Connectivity
Colour Red
THICKNESS 0.79mm
Insulation Insulated
Overall Length 23.01mm
Contact Material Copper
Series PIDG
Maximum Operating Temperature 105°C
Insulation Material Nylon
Standards/Approvals RoHS
Contact Plating Tin
Minimum Wire Size mm² 0.26mm²
Maximum Wire Size mm² 1.65mm²
Minimum Wire Size AWG 22AWG
Maximum Wire Size AWG 16AWG
Outer Ring Diameter 7.92mm
Inner Ring Diameter 4.34mm
Stud Size M4

Key Features

  • High conductivity copper body ensures excellent electrical performance.
  • Tin-plated copper contact for corrosion resistance.
  • Outer nylon insulation sleeve provides durable mechanical protection.
  • Compatible with M4 stud size for secure connections.
  • Features serrated wire barrel for maximum contact and tensile strength after crimping.
  • Color-coded insulation facilitates fast wire size identification and tooling.
  • Fuse-quality copper sleeve improves wire insulation support and prevents fraying.
  • Funnelled wire entry design enables easy wire insertion during high-speed production.

Product Description

TE Connectivity 1-320551-2 PIDG Insulated Ring Terminal with M4 stud size and wire size compatibility from 22 AWG to 16 AWG is engineered for reliable electrical connections in demanding environments. The red nylon insulation sleeve aids quick wire size identification while providing mechanical protection for secure installations.

This ring terminal features a high conductivity copper body with tin-plated contacts providing excellent corrosion resistance. The wire barrel incorporates serrations to maximize contact and tensile strength after crimping. A copper sleeve surrounds the wire barrel to enhance insulation support and prevent wire strand fraying.

Designed with a funnelled wire entry, these terminals allow fast wire insertion, beneficial in high-speed production scenarios. The color-coded insulation and matched tooling ensure uniform and reliable crimps.

These terminals meet RoHS environmental compliance standards and are suitable for a broad range of applications including instrumentation, control systems, power supplies, panel assemblies, transportation equipment, motors, aerospace, and consumer appliances.

High conductivity copper body for superior performance. Tin-plated copper contact for corrosion resistance. Nylon insulation sleeve in red for easy identification. Compatible with M4 stud size. Serrated barrel for enhanced contact and tensile strength.

Copper sleeve prevents wire fraying and supports insulation. Funnelled wire entry for smooth wire insertion. RoHS compliant construction. Suitable for industrial, automotive, aerospace, and control panel use. Ensures reliable, uniform crimps with specialized tooling.

Explore related Ring Terminals and other precision electrical connectors within the TE Connectivity product range on EnvMart for your industrial applications.

TE Connectivity PIDG Insulated Ring Terminal M4 Stud Size, 22 AWG to 16 AWG Wire Size, Nylon Insulation, Red 1-320551-2
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Frequently Asked Questions

This model is compatible with wire sizes from 22 AWG to 16 AWG.

It is designed to fit an M4 stud size for secure connections.

The terminal features a high conductivity copper body with tin-plated contacts for corrosion resistance, and it is insulated with nylon.

The maximum operating temperature is 105°C.

The wire barrel includes serrations that maximize contact and tensile strength after crimping, ensuring reliable connections.

The overall length of the terminal is 23.01 mm.

The outer ring diameter is 7.92 mm, and the inner ring diameter is 4.34 mm.

Yes, this terminal meets RoHS environmental compliance standards.

The funnelled wire entry design allows for easy and fast wire insertion, which is beneficial in high-speed production scenarios.

It is suitable for a broad range of applications including instrumentation, control systems, power supplies, and automotive use.

The thickness of the nylon insulation is 0.79 mm.

Specialized tooling is recommended to ensure uniform and reliable crimps for this terminal.

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