91931-31125

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Rectangular Connectors - Arrays, Edge Type, Mezzanine (Board to Board) are a type of electric and mezzanine connectors. This type of connector is used in a wide range of applications from consumer and communications products, mezzanine board systems, PCB’s, and embedded applications. This connector type is also used in the transportation industry, medical devices, and industrial electronic applications.

The 91931-31125 is a 2mm spaced edge-type Dual-In-Line (EDG) connector. It has an array of 72 positions and a standard guide height of 1.27 mm. It features a single keyway design which allows for easy insertion and prevents crosstalk. The 91931-31125 connector is made of high-temperature thermoplastic material which can withstand temperatures up to 125°C. It has a 2.54mm centerline spacing which ensures precise mating between circuits, allowing for reliable signal integrity.

The 91931-31125 offers a range of features including PPS insulation, nickel-plated brass contacts, and a four-finger contact system. This type of connector has two main advantages: low cost and low mass. It also improves the connection between circuits by reducing the risk of crosstalk. It is easy to use and requires no special tools for installation. The 91931-31125 is also RoHS compliant.

The working principle of the 91931-31125 connector is based on two main components, namely the male and female connectors. The male connector consists of an array of pins which make contact with a corresponding array of contacts on the female connector. The pins are typically made of metal and the contacts are made of an alloy which is capable of conducting electricity. The two components are connected using a cable.

The 91931-31125 connector is an efficient connection solution for mezzanine board systems, low-power data transmission, consumer and embedded applications. The connector is designed to provide a secure connection while reducing the risk of crosstalk and high-frequency interference. It is also robust enough to withstand extreme temperatures and rough handling.

Overall, the 91931-31125 connector is an ideal choice for a wide range of applications. Its combination of low cost and low mass makes it ideal for consumer and communication products. Its low profile design allows for easy installation while its four-finger contact system ensures reliable signal integrity. The 91931-31125 is reliable, efficient, and durable making it a great choice for any application.

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