Description
This industrial-grade board-to-board high-current (20A) connector features a board-mount design with threaded fastening (#4-40 UNC x2), ensuring mechanical stability through rigid PCB-to-metal bracket connection, with enhanced vibration and shock resistance. Key specifications include 20A current rating, 500V AC rated voltage, contact resistance ≤30mΩ, insulation resistance 3000MΩ (500V DC), and withstand voltage of 1000V AC/minute.
The main body uses a PBT UL94V-0 flame-retardant insulator and a passivated SUS316 stainless steel shell, with critical components nickel-plated. A high-temperature PA9T baffle is added for improved durability. It operates in temperatures from -55℃ to 105℃ and passes 96-hour salt spray testing.
With a compact footprint (typical height 3.80mm, width 25.00mm), it supports high-density layouts. Designed for industrial automation, high-power modules, and heavy machinery control systems in high-EMI environments, it provides reliable high-load electrical connectivity.
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