PC plugs, sockets and couplings are constructed for extreme operating conditions. They are of easy installation, long life and high reliability. They are widely used since many years ago in the machine industry, carne industry, construction industry, trains and cars.

The cases and inlets are made of high-grade plastic nylon 66. The materialis extremely insulative, unbreakable, wear resistant, long time durable up to +120 degrees, resistant against oil, gasoline and salt water, almost non-aging, extremely cold-proof and splash-proof.

All units fit not only with the same system but also are fully compatible with units of the same system of other manufacturers. Through groove and tongue, joint for same polarity, then it is installed easily through movable cable clamp,used securely and reliably.