TE Connectivity Uninsulated Ring Terminal M4 Stud Size, Grey, 22 AWG to 18 AWG Wire Size 42037-1

TE Connectivity 42037-1 Uninsulated Ring Terminal is a precision-engineered electrical connector suited for secure wire termination in various industrial and electronic applications. Featuring a robust brass contact material with tin plating, the terminal offers excellent conductivity and corrosion resistance, crucial for long-term reliability.

Designed for wire sizes from 22 AWG to 18 AWG (0.3mm² to 0.9mm²), it accommodates a wide range of wiring requirements, ensuring compatibility in power connectors, control panels, and electrical distribution systems. The M4 stud size and specific dimensions (overall length 16.76mm, outer ring diameter 7.52mm, inner ring diameter 4.34mm, and thickness 0.51mm) enable efficient and safe mechanical fastening.

Its uninsulated design supports direct electrical connections where insulation is not required or where additional protection methods are applied. The grey colour coding assists in organized wiring and identification inside complex electrical assemblies.

Operating reliably across temperatures from -40°C to 110°C, this ring terminal is suitable for industrial, manufacturing, electrical maintenance, and construction environments. The product complies with standard manufacturing quality though has no formal certifications or approvals specified.

Constructed with brass contact material for reliable conductivity. Tin plated contact ensures corrosion resistance and durability. Uninsulated design allows for direct electrical connection. Overall length measures 16.76mm for compact wiring applications.

Compatible with wire sizes ranging from 0.3mm² to 0.9mm² cross section. Suitable for operating temperatures ranging from -40°C to 110°C. Outer ring diameter is 7.52mm with an inner ring diameter of 4.34mm. Thickness of terminal is 0.51mm, providing mechanical strength.

Grey colour coding aids in wire identification and organization.

This TE Connectivity Ring Terminal is ideal for electrical and electronic assembly requiring reliable and efficient wire crimping connections. Explore the Electronics & Electricals category on EnvMart for related wire terminals and connectors.