DK-4/2-M HDC HEAVY DUTY CONTACTS 4/2P 690/400V 80/16A MALE DK-4/2-M is a high-quality insert module that designed for a current rating of 16A and voltage rating of 400V. Connector size: 16B, termination style: Screw. Contact plating: Copper Alloy, housing color: Gray. Operates reliably within a temperature range of -40°C~+125°C. Manufactured by DEGSON and compliant with ROHS standards. Packaged as BULK for convenience.