DF40HC(2.5)-20DS-0.4V(58)

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DF40HC(2.5)-20DS-0.4V(58) is a type of rectangular connectors arrays, edge type, mezzanine (board to board). These products have a wide application field and are available with various packaging and design forms.

DF40HC(2.5)-20DS-0.4V(58) consists of a connector of the smallest size in the rectangular array connector series. It is designed specifically for board-to-board applications, with a side-seating 20 positions dual-row combined with 0.4mm pitch and 58mm standoff height.

The 0.4mm pitch design provides for high density connections, allowing certain users to reduce the number of components and PCB space. The connector itself is made of glass-fiber-reinforced engineering plastic housing (UL94V-0), with metal clip elements for board-locking. It also has phosphor bronze alloy contacts that are resistant to temperature and corrosion.

The application field of this connector includes plugging of even different PCB boards together, the board-to-board connection of banking equipment, medical equipment, LCD screen, Internet equipments, industry PC, and other various industrial electronic equipments.

The working principle of this connector is based on the design of the rectangular array connector series, which has an open contact construction. This means that the two mating sides are fixed in the same slots, creating a connection point between both connection areas. This construction ensures reliable, low distortion electrical contact between the two boards and has reliable board-locking into place. This results in excellent transmission efficiency and reduced EMI/RFI interference.

The connector also complies with IEC-60950 and other international safety standards, and has earned a UL certification. Special surface treatments are also available, such as the gold-plating, tin-plating, silver-plating, etc., to protect the sockets and prevent oxidation.

DF40HC(2.5)-20DS-0.4V(58) promises the premium quality and performance, along with the economy of cost. It is designed to provide reliable, professional grade performance in a single package, and its design makes it the ideal choice for a variety of applications that require reliable board-to-board connections.

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