RS PRO DRNY Insulated Ring Terminal, Nylon, M3.5 Stud, 26 - 22 AWG Wire, Yellow 239-4127

RS PRO's DRNY insulated ring terminal, model 239-4127, is engineered for dependable and safe wire terminations in industrial and commercial electrical applications. This ring terminal is designed to accommodate wires sized from 26 AWG to 22 AWG, offering versatility for various control panel, automotive, and equipment wiring scenarios. The terminal features a robust nylon insulation that enhances electrical isolation, protects against abrasion, and prevents short circuits, while the yellow color coding simplifies identification by size at a glance.

The terminal is equipped with a M3.5 stud mounting hole and a 3.7 mm inner ring diameter for compatibility with common stud and post sizes, ensuring secure connections in a host of installation environments. Its core component is precision-formed from high-conductivity copper, then tin plated to deliver superior corrosion resistance and long-term performance, even in challenging or high-humidity conditions. With an overall length of 19 mm and outer ring diameter of 6 mm, the design supports easy integration into compact assemblies.

Insulated with durable nylon for electrical safety and long service life. Wide operating temperature range of -40°C to 105°C supports industrial and automotive use. Supports a wire cross-section range of 0.2 mm² to 0.5 mm², suitable for fine wiring applications.

Color-coded yellow insulation for rapid installation and error reduction in wiring processes. Copper contact with tin plating yields both high conductivity and protection against environmental factors. Meets industry expectations for ring terminals with precise inner and outer diameters and reliable mechanical retention.

Ideal for terminating wires in battery connections, control systems, power supplies, and domestic appliances. Compact form factor (19 mm length, 6 mm outer ring diameter) fits restricted terminal blocks and wiring panels.

This product is commonly used in applications such as factory control panels, automotive wiring, telecommunications racks, and power distribution boxes, where a secure, vibration-resistant, and electrically sound termination is paramount. The ring terminal design allows for quick assembly on stud-type connections, facilitating maintenance and serviceability in the field.

Browse similar industrial connectors and terminations in the Ring Terminal section of EnvMart for a full range of solutions.