0850422529

Backplane connectors are used for electrical connections between boards, often with high pin density. The DIN 41612 standard is a widely used, IEC 61076-4-101, describing a range of male and female PCB connectors used as a backplane bus connector. It can be found in medical systems, industrial automation, avionics, embedded systems, military and aerospace, and communication and networking. Cable mount versions also exist.

The 0850422529, otherwise known as 0850 Series connectors, are a high-density stamped and formed contact spacing which provides high pin count in a 1U board form factor. They are offered in 2 to 128 positions per row, with choice of vertical or right angled mount configurations and a variety of contact arrangements including 3-row, 5-row, and 8-row. The contact system is designed for up to 3A with a 5A high-temperature version. The dielectric withstand voltage is UL 746C of 1,000V rms, 60 Hz 1 minute.

The overall size of the connector is standardized at 30mm in height, with a 7.62mm wide contact base. Available in both male and female versions, with UL 94V-0 or UL94V-2 materials and plating options. The 0850 Series connectors are designed with the innovative “single insert technology”. This comprises of unique pressure contacts, which provide a low contact resistance of 20 mOhm. The 0850 Series connector offers the advantage of power plugs, boards, and sockets being able to be connected without the need of tools or fasteners.

The general working principle of an 0850 Series connector is that electrical current is transferred between a male and female surface when it is connected. The electrical connection is designed in a way that when a connection is made, the power carried by the connector pins will be electrically isolated and secured. The electrical contacts are designed to remain strong and keep any interruption from occurring. In addition, a message protocol is used to transfer signals between the female and male connections in order to allow the system to operate.

The 0850 Series connector is a reliable solution for applications that require high pin count and robust power delivery. As it is widely used within multiple industrial sectors, the 0850 Series connector is a versatile and reliable solution for high pin count in a space-saving form factor. Its patented “Single Insert Technology” ensures a reliable and robust connection between the female and male connections, which also allows for easy setup and disassembly. With a variety of contact arrangement from 2 to 128 pins, as well as UL 746C ratings and UL94 V-0/V-2 plating materials, this connector is a reliable and cost-effective solution for any application.