749808-8 Connectors, Interconnects

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In communication engineering, D-sub connectors are a type of electrical connector which consists of two or more parallel rows of protruding pins that are used to establish a connection between the circuit boards, cables and other devices. The 749808-8 connector is an 8-pin male connector that is used mainly in data transmission and communications applications. The 749808-8 is designed to ensure that signals pass reliably along the lines with minimal interference, offering excellent protection against electromagnetic interference (EMI) and radio frequency interference (RFI).

The 749808-8 D-sub connector has a compact design that makes it ideal for space-constrained applications such as industrial control systems, instrumentation, computers and communication equipment. It has a pitch of 0.086 inch and a contact pitch of 0.040 inch, and can handle more than 500 mating cycles. The 749808-8 is also designed to withstand extreme environmental conditions such as dust, moisture, and temperature. The connector is EMI-coupled due to its shielding connection that prevents EMI from entering the internal printed circuit boards. It is also RoHS 2.0 compliant.

The 749808-8 has 1/2 turn silver-plated phosphor bronze contacts and grounding plates that are located beneath the contacts. This ensures reliable performance and conductivity as it ensures that all the signals transmitted along the line are accurately transmitted and received. The center ground post is also provided to ensure that the lines are securely grounded, and the contacts are insulated to keep out disruptive noise.

The 749808-8 connector is an excellent choice for applications that require a reliable and efficient connection. Its features, such as EMI shielding, moisture resistance, and durability make it an ideal choice for industries such as aerospace, automotive, and medical. The 749808-8’s compact design and excellent performance make it a reliable and cost-effective solution for a variety of applications.

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