The 382575-2: That pitch matches the common 2.00 mm header row spacing used on board-edge configuration jumpers and programming headers — the shunt bridges two adjacent pins to set a logic level or enable a circuit. No secondary lock or TPA here — the Open Top design relies on the header pin's interference fit for retention, which is standard for this shunt form factor.
10 per Stick — BOM Planning
The 382575-2 ships in bulk, 10 pieces per stick. That means a BOM quantity of 10 gets you one stick; 25 gets three sticks with five left over. Plan order multiples accordingly — the stick is the unit pack, not individual pieces.
382575-2 vs 382575-1 — Gold vs Tin
The sibling 382575-1 is the same 2-position, 2.00 mm pitch Open Top shunt but with a tin contact finish instead of gold. The 382575-2 carries 15.0µin gold — that is the difference. For a one-time configuration jumper that is set at manufacture and never touched again, tin is adequate. For a shunt that gets cycled during test, field reconfiguration, or firmware updates, the gold pays for itself in contact reliability.