QTH-090-03-L-D-K

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Rectangular Connectors - Arrays, Edge Type, Mezzanine (Board to Board) connectors are essential when mounting sub-systems unto a mezzanine board. QTH-090-03-L-D-K connectors are surface mount connectors that are designed to support various medium-density interconnect applications and to ensure reliable connection. This article will discuss the application fields and working principle of QTH-090-03-L-D-K connectors.

QTH-090-03-L-D-K connectors are most commonly used in board-to-board, mezzanine and backplane applications. These connectors feature higher densification as well as ruggedization than that of standard connectors. Available in numerous signal configurations, the QTH-090-03-L-D-K connectors offer features such as snap-fit retention and tool-less assembly. The QTH-090-03-L-D-K connectors have shrouded lead and jack posts. It also feature Card Edge male blades with a 2.54mm pitch. It is capable of accommodating IDC cables with its IDC acceptance slots.

The QTH-090-03-L-D-K connector’s internal construction and design ensure reliability and performance in high-density applications. The housing for the QTH-090-03-L-D-K connectors is manufactured from high temperature polyester along with stainless steel glass-filled plastic to aid in heat dispersion. The contacts of QTH-090-03-L-D-K connectors are made from high-performance phosphor bronze to ensure excellent conductivity.

The process of connecting and disconnecting QTH-090-03-L-D-K connectors is relatively easy. When connecting the mating halves of the connector, the user has to insert the male pin into the female header. This ensures high reliability and repeatable connections. When disconnecting, the user has to release the latch while simultaneously pulling on the cable. This latched system makes connection and disconnection an easy and reliable process.

The QTH-090-03-L-D-K connector offers many advantages which make it the preferred choice for numerous mezzanine and edge type applications. The high density of the QTH-090-03-L-D-K connectors makes them an ideal choice for space critical applications. It also feature card edge male blades which offer superior electrical performance as compared to traditional flat blade technology. The design of the QTH-090-03-L-D-K connectors also eliminates the need for additional wiring.

In addition, the QTH-090-03-L-D-K connectors offer robust insulation which reduces the risk of short circuits or electrical disturbances while providing reliable signal transmission. The stainless steel construction of the connectors also ensures that the connectors are able to withstand high temperatures and vibration. The latching mechanism of the QTH-090-03-L-D-K connectors make them easy to assemble and reconnect.

QTH-090-03-L-D-K connectors offer a reliable and robust solution for medium densities edge type and board-to-board applications. With all their advantages, they are the perfect choice for mezzanine, edge type and backplane applications. These connectors offer increased densification, excellent conductivity, robustness and reliable connections.

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