The PHOENIX CONTACT 3203037 Ferrule is a high-quality sleeve designed for optimal wire termination. With a sleeve length of 8 mm and an overall length of 12.5 mm, it provides secure and reliable connections for electrical wires. The ferrule is easily identifiable with its vibrant yellow color, making it ideal for organizing and differentiating wires in complex systems. Trust in the durability and efficiency of PHOENIX CONTACT products for your wire termination needs.