Board Fit and Power Budget
The 1-1586040-4: This is a 14-position, dual-row vertical header on a 4.20mm pitch — the footprint is wide enough to route a 0.100" trace between pads on a standard 1 oz copper board. The 9A per-circuit rating at 600VAC is the maximum at 25°C ambient; derate for elevated temperatures inside an enclosure.
