HARTING Female Crimp Circular Connector Contact, Contact Size 1.8 mm, Wire Size 20AWG, 24 AWG

This circular connector contact is a female crimp contact designed for D‑Sub connector assemblies, providing a signal path for industry applications requiring compact, high-performance terminations. It is manufactured as a turned contact from a copper alloy and finished with a noble metal over nickel for enhanced conductivity and mating reliability. The contact is supplied for crimp termination to insulated conductors and is RoHS compliant.

• Gold over nickel plating reduces contact wear and corrosion
• Crimp termination accepts AWG24–AWG20 for secure connections
• Contact resistance ≤10mΩ ensures low signal loss
• Operates from -40 to 85°C for varied thermal environments
• Stripping length 4.5mm streamlines reliable conductor preparation
• Male/female mating geometry tailored for D‑Sub connector assemblies

• Suitable for wire-to-panel D‑Sub signal harnesses in automation
• Ideal for industrial control cabinet wiring using 24–20 AWG conductors
• Used with D‑Sub connector inserts in test and measurement rigs
• Can be used for field-service replacements in legacy equipment
• Suitable for signal distribution in machine control panels

The crimp accepts conductor cross-sections from 0.25 mm² to 0.52 mm², corresponding to AWG24 to AWG20, enabling use with common signal cable sizes.

Contacts are formed from a copper alloy with a noble metal layer plated over a nickel base to balance conductivity and wear resistance.

Components are supplied in packaging quantities of 100 and each individual contact weighs approximately 0.1 g for inventory planning.

The contact does not contain REACH Annex XIV or SVHC substances and is compliant with RoHS directives, while certain regional listings note the presence of lead and nickel.