Contact system and orientation
The 1-796638-0 is the 10-position member of TE's Termi-Blok Buchanan shrouded header line. Tin-plated mating contacts on a copper alloy base, rated 15 A at 300 V, mount through-hole right-angle.
Pitch and board footprint
At 5.08 mm pitch the 1-796638-0 provides generous routing clearance between traces on the PCB, matching the spacing of standard terminal blocks. The 0.138" (3.50 mm) contact tail length fits typical 1.6 mm-thick boards with through-hole solder termination.
