Introducing the 1918931-4, a high-quality Cable Adapter featuring a HA plug with a 5.2mm diameter. Part of the Macro Sensors PR series, this connector is essential for seamless connectivity in fiber optic applications. Designed for durability and performance, it is RoHS compliant, ensuring it meets international standards for environmental responsibility. The Cable Adapter Kit includes everything you need for easy installation, making it a convenient choice for professionals. Trust in the reliability of the 1918931-4 for your networking needs.