The WAGO 216-243 ferrule is a critical component for secure and reliable electrical connections. Designed for wires with a 1 mm² / AWG 18 cross-section, this ferrule provides a gastight crimped connection, ensuring both electrical and mechanical integrity. The electro-tin plating on the electrolytic copper construction enhances corrosion resistance and conductivity. Compliant with DIN 46228 standards, the 216-243 ferrule is ideal for use in various industrial applications requiring robust and dependable wire terminations, contributing to the overall safety and efficiency of electrical systems.