SEFELEC 64‑SC External Scanner
The high‑current solution that automates and secures your multichannel tests
Automate, secure, and accelerate your electrical tests
The SEFELEC 64‑SC external scanner is a multichannel high‑current switching matrix designed to automate, secure, and speed up electrical testing in production, laboratories, or quality control environments.
Thanks to its high performance, it has become a reference solution for applications requiring complex, traceable, and reliable tests.

Each channel can be isolated or networked as required.
The SEFELEC 64‑SC allows the configuration of flexible test architectures: each channel can be isolated or networked as required.
This modularity is ideal for testing harnesses, wiring assemblies, electrical cabinets, and industrial subsystems.


Intuitive Pulg&Play solution
Designed for seamless integration, the 64‑SC operates with SEFELEC 5X instruments and the Winpass MX software, offering an intuitive, plug‑and‑play, and secure solution.
Full switching automation eliminates operations under voltage, improves measurement repeatability, and significantly reduces risk of error.
Accuracy & Modularity
With its precision, modularity, and compatibility with various test architectures, the SEFELEC 64‑SC is one of today’s most effective tools for optimizing test cycles, enhancing operator safety, and ensuring product quality.