H16B-SF-4B-MCV-PG21 | High-Quality Rectangular Connectors

The H16B-SF-4B-MCV-PG21 is a robust rectangular connector housing designed for reliable electrical connections in harsh industrial environments. With a standard 16B size, it provides dependable mechanical protection and supports long-term stable operation in heavy-duty applications.

This model features a sealed lower housing with a side cable outlet and a PG21 threaded entry, and is equipped with a metal cable clamp (MCV). The design ensures secure cable fixation and effective strain relief, while maintaining good sealing performance against dust and moisture. Its reinforced structure guarantees stable connections even under vibration or frequent mating conditions.

Made from high-quality die-cast aluminum with a protective surface treatment, the H16B-SF-4B-MCV-PG21 delivers excellent mechanical strength and corrosion resistance. It is widely applied in industrial automation, machinery, control systems, and power distribution installations where safety, durability, and installation reliability are critical.

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