264 Series Type B Blank, Vertical Female Power Connector

Description

This high‑performance board‑to‑board connector adopts a compact design (mounting height 5.08 mm, width 11.5±0.1 mm) featuring a precision PBT insulator and copper‑alloy terminals with selective gold/tin plating—gold on critical contact areas for signal stability and tin on non‑functional zones for cost efficiency. It supports 250 V AC rated voltage and 1.5 A current, with contact resistance ≤20 mΩ, insulation resistance up to 10⁶ MΩ, and withstands 1000 V AC. Mechanical performance includes single‑pin insertion/withdrawal force ≤0.94 N and retention force ≥0.15 N, ensuring reliable mating with light operation. Rated for 500 mating cycles over an operating temperature range of –55 ℃ to +125 ℃, it suits low‑current applications such as medical monitors, precision test instruments, industrial controls, and communication devices where space, signal integrity, and environmental ruggedness are critical.