The Hirose FX30B‑4S‑3.81DS is a 4‑position, right‑angle board‑to‑board power receptacle connector (3.81 mm pitch), engineered for reliable global performance. Designed for industrial and infrastructure applications, its advanced misalignment‑absorbing structure ensures robust contact even under mechanical stress. Featuring gold-plated contacts and UL94 V-0 nylon housing, it supports currents up to 13 A per pin and voltages up to 250 V. Compact yet durable, this connector is ideal for professionals worldwide who demand secure power connections that resist misplacement and assembly variances without sacrificing reliability.