Flat rectangular watertight connectors, designed for installation on highly restricted or requiring a neat plane of underwater equipment or sensors, up to a maximum working depth of 7000m.

The chipnumber of flat rectangular series and miniature flat rectangular series connectors ranges from 2 to 9 cores, the working voltage from 300 to 600 V, and the working current from 5 to 15 Amp. A standard set of products includes cable plug, panel mounting socket, waterproof plug and a neoprene locking bar, waterproof SOOW flexible cable after the plug, and a teflon sheath single-stranded pig tail wire after the socket. Standard connectors are made of high-grade neoprene and navy brass.