Company overview
Established in 2001, Dongguan QS Electronic Technology Co., Ltd. develops, designs and manufactures connectors, wire harnesses and related tooling, including OEM and ODM work. Its range covers QS series anti-spark high-current connectors, banana plugs, hardware plugs, plastic and metal molds, and automotive, power and model wire harnesses. It also produces silicone wire, extra-soft high-temperature multicore silicone wire, special wires and cables, emergency intelligent alligator clips and anti-short-circuit alligator clips. The wire range includes UL-certified high-temperature silicone wire.
The company's QS9 series provides high-current anti-spark connections. The QS9L-F/M+4p and Qs9L-F/M configurations comprise male and female connectors, with a four-piece designation, a stated current range of 180–240 A and a 4 AWG wire size. Its broader connector, wire and harness range supports civilian applications including drones, agricultural crop-protection aircraft, electric bicycles, models and new energy batteries. Automotive and robotics applications include power harnesses and internal and external electrical connections, alongside harnesses for new energy vehicles.
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