Product Name:Dual Row 2*2 Black Zn-line Pin Header tin 100u'' Plated Terminals

Product Overview:
Type: this is a Dual Row (Dual Row) 2x2 configuration pin header for use in electronic devices or circuit boards that require high density connections.
Color: Black housing provides visual uniformity and aesthetics, while potentially providing better resistance to dirt and weathering.
Material: Zn-line (zinc alloy or other zinc-based materials) is used as the main material, providing excellent conductivity and mechanical strength. Pin sections are tinned to a thickness of 100 micro inches (100u'') for improved corrosion resistance and solderability.
Pin Configuration: Double-row layout, 2 pins per row, 4 pins in total, suitable for applications requiring 4 independent electrical connections.
Application areas: widely used in electronic equipment, communication equipment, industrial automation, automotive electronics, instrumentation and other fields, as an electrical connection component between circuit boards.

Product Features:
High-density connection: double-row layout improves pin density, suitable for occasions with limited space.
Excellent conductivity: made of high quality materials to ensure good conductivity.
Corrosion resistance: Tin-plated pin surface treatment, effectively prevent oxidation and corrosion.
Easy to weld: Tin-plated pins are easy to weld and improve production efficiency.
Stable and Reliable: Reasonable structural design ensures stability and reliability in long-term use.

Technical parameters:
Pin spacing: according to the specific model, common 2.54mm, 1.27mm, etc..
Pin diameter: according to specific models, usually 0.5mm to 1.0mm.
Pin length: customized according to specific needs, including the length of the part inserted into the circuit board and the length of the exposed part.
Operating Temperature Range: Depending on material properties, typically -40°C to +85°C or wider.

Caution:
Please read the product manual carefully before use to understand the detailed specifications and usage of the product.
When soldering, please pay attention to controlling the temperature and time to avoid overheating which may lead to deformation or damage of the pins.
Please make sure that the pin row pin matches the hole position of the circuit board to avoid improper installation leading to poor connection or damage.

Company Introduction：

Our company is a connector manufacturer integrating R&D, production and sales. Our main products include high-speed PCIE4.0/5.0 series SATA connectors, USB2.0, USB3.0 series, Micro-B, Micro-B waterproof series, SIM card TF card series, Type-C, Type-C waterproof series, HDMI series, wire-to-board series, SATA series, shortcut terminals, SATA wiring harness, computer peripheral cables, server internal wiring, HDMI and USB3.0, TYPE-C wiring harness, new energy vehicle charging guns, adapters and Cables and so on! Products are widely used in computers, communications, automobiles, medical and electrical equipment.

We have our own independent production plant and independent laboratory; the factory covers an area of 25,000 square meters, the production workshop area is 40,000 square meters, and we have more than 800 employees. It has complete mold development and processing equipment (including Seibu wire cutting, Japanese WAIDA optical grinding, Mitsubishi spark machines, Taiwan high-speed CNC, Yuqing precision grinders, etc.); it has production equipment: 40 high-speed precision punches, 45 imported precision injection molding machines machines, 120 automatic assembly machines and self-developed connector and cable assembly machines. With the strong support of these equipment, the company's monthly production capacity can reach 2 million cables, 30 million connectors, and stamping and injection molding OEM parts processing with an output value of more than 800,000. The current main customers include Foxconn, Dell, Asus, Amphenol, Amphenol FCI, BYD, Tyco, DELL, IBM, MOLEX、LUXSHARE, MGE, Lenovo, WIESON, Chunghsin, Emdoor etc. etc.

Since its establishment, the company has taken “high starting point, high efficiency, high quality, high requirements” as its corporate purpose. All decisions are based on quality and operate in strict accordance with the IS09001 quality control system and ISO14001 environmental certification system. In line with the corporate philosophy of “customer first, honest service, and sustainable operation”, the company relies on excellent quality and strong pre-sales and after-sales services, based on a wide range of domestic and foreign markets, and has established good cooperative relationships with domestic and foreign customers. This enables the company to develop rapidly and steadily.