The TE Connectivity AMP Connectors 1031406-120953-1 is a high-quality backplane connector that is perfect for a wide range of applications. This product has a Win Source Part Number of 1031406-120953-1 and is part of the Connectors, Interconnects>Backplane Connectors - Specialized category. It has a number of positions of 4 and a connector type of receptacle, female blade sockets. The number of positions loaded is all, and the termination is press-fit. The contact finish is gold or gold-palladium, and the voltage rating is 250V. The temperature range - operating is -55°C ~ 125°C. This product is a reliable and efficient choice that will meet your needs with ease.