Universal DC Jack DC-116

The DC-116 is designed to meet the power input requirements of a wide range of consumer electronics, networking equipment, and small appliances. The standard barrel size ensures compatibility with most commonly available power adapters. The design emphasizes installation flexibility and cost-effectiveness, making it suitable for applications where customization is not required.

Phosphor bronze terminals and an H65 brass body form the core of this power jack. The phosphor bronze provides good spring properties, ensuring consistent contact pressure with the mating plug over repeated insertion and extraction cycles. The H65 brass substrate delivers mechanical stability and supports the 3A current rating. The silver or gold plating on the solder pins reduces contact resistance and provides protection against oxidation, helping to maintain stable electrical performance.

Quality management for the DC-116 follows a comprehensive control system covering the entire production cycle. Incoming materials are inspected, production lines are monitored through routine checks, and semi-finished products are sampled at regular intervals. Finished units undergo 100% visual inspection and electrical testing before packaging. A final pre-shipment inspection is also conducted. The quality laboratory is equipped with key life testers, load curve analyzers, salt spray chambers, and vision measuring systems.

Ordering and Custom Engineering Support

 

The DC-116 has a standard MOQ of 10,000 pieces with a production lead time of approximately 15 days. Photo or video updates can be provided during production, inspection, or packaging stages upon customer request. For custom modifications, the engineering team can evaluate changes based on 2D or 3D technical drawings, with a sample development cycle of up to 30 days. Export packaging includes inner bags and carton protection, and the product supports EXW and FOB trade terms with a 30/70 payment structure.