What This Header Fits
Rated at 3A per pin with a gold mating finish (30 µinch), it's suited for signal-level interconnects inside equipment enclosures where the header won't see repeated heavy mating cycles — think control boards, test fixtures, or internal wiring harnesses. No keying or polarization — orientation is set by the PCB footprint.
Pitch, Positions, and Plating
The 33-position count is less common than 32 or 34 — verify your BOM calls for exactly 33 circuits. Gold on the mating face (30 µinch) over copper alloy gives decent corrosion resistance for moderate indoor duty. The LCP housing (UL94 V-0) handles wave-solder temperatures without distortion.