The 5050865-3, a high-performance SOCKET designed for Series 4 applications. This MIN-SPR SN-AU SER-4 socket features a durable Beryllium Copper contact material and a discrete socket type, ensuring reliable connectivity for power and signal transmissions. With a termination method of Through Hole - Press-Fit and a cable type suited for Discrete Wire, this socket accommodates 18-20 AWG wire sizes. Operating in a wide temperature range from -65 to 125°C, it is suitable for various environments. The socket, with a Gold contact spring plating and Tin sleeve plating, offers excellent conductivity and corrosion resistance. Its compact profile and easy insertion method make it ideal for hand or semi-automatic assembly. RoHS compliant and with ECCN EAR99 classification, this socket is a dependable choice for your electronic applications.