The MOLEX 105313-1104 Nano-Fit Power Connector is a right-angle through-hole header designed for secure and efficient power transmission in wire-to-board applications. Featuring a compact Nano-Fit design, this connector offers a 2.50mm pitch and 4 circuits, making it suitable for space-constrained environments. The tin plating on both mating and termination interfaces ensures excellent solderability and long-term reliability. Constructed with a durable liquid crystal polymer resin and brass material, this connector is designed to withstand demanding operating conditions, with a temperature range of -40°C to +105°C. It is polarized to both the mating part and the PCB, enhancing assembly accuracy and preventing mis-matches. Its robust design and reliable performance make it a preferred choice for various industrial and consumer electronics applications.