The TE Connectivity / Raychem Brand part SO63-3-55-20-90 is a connector terminal that serves as a solder sleeve shield terminator. It is made of cross-linked modified polyvinylidene fluoride material in a transparent blue color. This connector terminal provides a secure and reliable connection for various applications, ensuring excellent conductivity and durability. Its solder sleeve design simplifies installation and enhances the overall performance of the electrical or electronic systems.