CCD3550-M - Dinse Style 35-50 Male Cable Plug

Reliable Power Transmission for Professional Welding

The CCD3550-M Dinse Connector Male 50mm is an essential component for fabricating custom welding leads or repairing existing cables. Designed to the industry-standard "Dinse" style specifications, this connector ensures a secure, high-conductivity link between your power source and your welding cable. The "35-50" designation indicates its compatibility with cables ranging from 35mm² to 50mm² (approximately #2 to #1 AWG), making it a versatile choice for medium-to-heavy duty welding applications typically involving amperages up to 300A.

Constructed from high-grade brass, the core of this connector is engineered to minimize electrical resistance, thereby reducing heat buildup at the connection point and ensuring that maximum power reaches the arc. The precision-machined male pin features the characteristic cam-lock profile that allows for a tight, vibration-resistant connection with a simple half-turn. This positive locking mechanism prevents accidental disconnections during operation, enhancing both safety and workflow efficiency.

The exterior is protected by a rugged, non-conductive rubber boot designed to withstand the harsh environment of industrial workshops. It resists oil, grease, and abrasion while providing essential electrical insulation for the operator. Installation is straightforward, utilizing a mechanical set-screw system (often with a copper shim) to clamp the stripped cable wire firmly in place, requiring only basic hand tools to assemble. Whether you are outfitting a new fleet of inverter welders or maintaining your shop's cable inventory, the CCD3550-M offers the durability and performance required for professional results.