120789-1

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Backplane connectors are used in a variety of applications, and the 120789-1 model is no exception. This versatile connector is designed for use in medical, military, aerospace, and industrial applications. It is typically used in environments where high-density cable connections are needed, and is optimal for applications requiring both high density and high bandwidth.

The 120789-1 model of backplane connectors is available in vertical and right angle versions. It is made of an insulating polyurethane body and is plated with nickel for greater corrosion resistance. The body is filled with a thermally conductive silicone. This provides long-term shock and vibration resistance in extreme operating conditions.

The 120789-1 model of backplane connectors provides secure and reliable interconnects for many applications. It features an advanced cable retention system which ensures secure connections in even the most demanding applications. The connectors are capable of mating up to 200 flat conductor cables. It also offers superior ground contact integrity due to dual connector locks and latch cards. This makes the 120789-1 model ideal for use in applications where cable integrity is paramount.

The 120789-1 model features a high level of precision in its design. It features gold-plated contacts that provide better heat dissipation and reduce resistance when transmitting signals. The contacts are also designed to resist fatigue and extend service life. Moreover, the 120789-1 model has proven to be able to resist over 120 mating cycles without degraded performance.

The working principle of the 120789-1 backplane connectors is based on quick termination technology. This technology utilizes pre-molded compression contacts that offer low-profile mating. The contacts are soldered directly onto the PCB, which eliminates the need to drill additional holes. The mating pins on the contact body are linked to the pins on the PCB via bimetallic contacts. This contact arrangement provides electrical connections with extremely low insertion and withdrawal force.

The 120789-1 model of backplane connectors is an ideal solution for many stringent applications. Its advanced and innovative design provides reliable and secure connections in tough operating environments. Its robust construction offers excellent heat dissipation and fatigue-resistant contacts for long-term performance. Thanks to its quick termination technology, the 120789-1 model can be installed in a fraction of the time compared to traditional connectors. As such, it is an excellent option for applications that require cost-effective, high-density cable connections.

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