The header carries a 5A current rating per contact at 110V, with all 29 positions loaded. The insulation is black UL94 V-0 rated material with a 0.100" (2.54mm) insulation height.
For applications requiring frequent disconnect/reconnect or exposure to corrosive atmospheres, a gold-plated variant from the same BERGSTIK® II family would be the appropriate choice. The contact base metal is phosphor bronze.
Board Layout Considerations
The 0.100" (2.54mm) pitch matches standard DIP IC spacing, so PCB layout is straightforward — the footprint is a single row of 29 plated through holes on that pitch. The contact length — mating portion is 0.830" (21.08mm), post length is 0.128" (3.25mm), and overall contact length is 1.058" (26.87mm) — means the header stands tall above the board. Verify the mating receptacle's depth and the available clearance in your enclosure before committing to the board stack.