1218638-2

ARINC 1218638-2 refers to a high-density rad-hard multi-pin quadrax backplane connector from the ARINC (Aeronautical Radio, Inc.) family. ARINC is a supplier of specialized data input and output products for the aviation and military industries. This connector is intended to be used in applications where a high-density backplane is required and includes features such as signal-locking terminals with snap-in connections, and an over-molded protective coating to provide EMI/RFI protection. ARINC 1218638-2 connectors are designed to provide an efficient and reliable connection between multiple printed circuit boards mounted in a single chassis.

The ARINC 1218638-2 connector is a multi-pin (quadrax) backplane connector that is capable of transmitting both power and signals. It supports up to four connections, with each connection up to 25 Amps. The connector has a maximum current-carrying capacity of 100 Amps and a high-speed contact system that supports transmission speeds of up to 6.5 Gbps. It is a highly reliable, secure, and efficient solution for applications requiring high-speed data transfer.

In addition to its superior electrical characteristics, the ARINC 1218638-2 connector offers an environmentally-protected design. The connectors feature an over-molded protective coating to help keep out dirt and debris and provide EMI/RFI protection. The contacts have a snap-in design that ensures a secure connection that won’t slip or detach, and the contacts are mechanically locked for added protection.

The ARINC 1218638-2 connector is designed to withstand harsh environments and intense conditions. It has a temperature rating of -55°C to +125°C and is rad-hard. It is certified to MIL-STD-202E and has superior shock and vibration capabilities. The connector also meets EMI/RFI requirements and is suitable for a wide variety of defense, aerospace, and commercial applications.

The ARINC 1218638-2 connector is an ideal solution for applications where a high-density backplane connection is required. It offers high-speed transmission capabilities, a high current-carrying capacity, and an environmentally-protected design that is well suited for a variety of applications.