Y2M-4TKF 4 Pin Female Circular Connector Panel Socket Plug – Premium Spool Gun Accessory

Core Advantages

Engineered as the original equipment connector for UNIMIG machines, this socket ensures perfect fit and reliable current transmission during critical welding operations. The 21.5mm precision mounting hole guarantees stable installation, while the army green housing provides superior resistance to welding spatter and industrial contaminants.

Applications

Ideal for professional welding setups including MIG/MAG welding systems, spool gun extensions, and automated welding stations. Perfect replacement part for Bossweld 120/150/180A models and UNIMIG legacy machines requiring Y2M series connectors.

Performance Features

• Low-contact resistance for efficient power transfer
• High-temperature tolerance for continuous welding applications
• Secure locking mechanism prevents accidental disconnection
• Weather-sealed design for workshop and field use

Quality Assurance

As a leading Chinese manufacturer, we produce each connector through strict quality control processes including conductivity testing, mechanical stress trials, and environmental exposure testing. Our products meet international welding equipment standards for safety and performance.

Differentiation

Unlike generic replacements, our Y2M-4TKF matches OEM specifications exactly, ensuring zero compatibility issues. The military-grade construction outperforms standard plastic connectors by 300% in durability tests, making it the preferred choice for professional welders.

FAQ

Q: Will this fit my UNIMIG machine purchased in 2018?
A: Yes, this is the original spec connector used in UNIMIG machines for over a decade.

Q: Can I use this with non-specified welding machines?
A: We recommend using only with listed models to ensure safety and performance.

Q: Is the mounting hole diameter adjustable?
A: No, the 21.5mm hole size is fixed to maintain connection integrity.

Ready to upgrade your welding equipment with reliable connectivity? Contact our sales team now for bulk pricing and technical specifications tailored to your manufacturing needs.