Molded Assemblies

Some situations require immobility or additional layers of protection. Overmolding protects connections, keeps them in place, and prevents problems caused by impact or movement.

Why molded assemblies matter

Molded assemblies are ideal when your cable connection can’t be the weak point. Overmolding adds a durable protective layer around the connector-to-cable transition, helping reduce strain at the termination, improving stability, and extending service life in demanding environments. When a cable will be handled frequently, routed through tight spaces, exposed to vibration, or installed in environments where reliability is non-negotiable, overmolding helps maintain consistent performance.

Common use cases

• Customers typically choose molded assemblies when they need:
• A more rugged, secure connection that holds up under movement and repeated handling
• Added protection at the connector back end and strain relief area
• A cleaner, more professional finished assembly for field use or end customers
• Long-term consistency for production builds and repeatable installs

What Xecunet can build

Xecunet manufactures cables and harnesses for a wide range of applications, including rapid-turnaround prototypes, standard cables, and build-to-print custom cables.
We support molding capabilities for a large variety of connector types, including custom design molding when your application requires a unique fit.

Our team also co-engineers with customers to land on the most logical solution, including recommendations for alternative materials, design configurations, and potential cost savings.

Quality, compliance, and confidence

Molded assemblies only work if the full build process is controlled. That’s why we emphasize:

• 100% quality inspection and testing of all products
• Full understanding and compliance with RoHS
• Avoidance and elimination of counterfeit materials
• A 24-month warranty against manufacturing defects

We also offer testing capabilities directly from our Frederick, MD manufacturing line to ensure assemblies meet your form, fit, and function requirements.

Ready to spec a molded assembly?

Whether you have full drawings, a prototype, or just a target outcome, we can help you define the right approach and build a molded assembly that performs reliably in the real world.

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