szmmhk

About Us

At szmmhk, we specialize in precision micro-D connectors and custom cable assemblies tailored for demanding industrial applications.

A close-up view of the interior of a mechanical or electronic device, featuring a smooth, glossy red exterior curved surface, accented by a series of small, metallic gold pins arranged linearly along the black part of the component.

Our Services

The intricate interior of an aircraft landing gear compartment, featuring a complex network of wires, pipes, and mechanical components surrounding a large wheel. The lighting and metallic surfaces create a technical and industrial feel.

Custom cable harnesses tailored to your exact specifications and industry standards.

A collection of various microchips and electronic components neatly arranged on a light-colored surface. The components appear to be of different shapes and sizes, with visible metallic connection points. The focus is on the chips, giving them a detailed and textured look, while the background is blurred.

Wide range of J30J micro-D connectors from 9 to 51 pins for diverse industrial applications.

A workspace with technical drawings, a pen, a calculator, and a USB drive scattered on a desk. The setting suggests an environment focused on design or engineering, with blueprints and sketches partially visible. The lighting is warm and subdued.

Fast, precise customization with downloadable 3D CAD files and responsive RFQ support.

Get Started

Send us your specs and let’s craft your perfect cable solution together.

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