Panel Mount, Through Hole, Solder Termination — Installation Context
The 776261-5: This header mounts through the panel and solders into the PCB via through-hole termination.
Active Production, RoHS Compliant — Sourcing Posture
The part is orderable in bulk packaging (Bulk) as listed.
Peer Comparison: 4-1775099-7 vs 776261-5 — Position Count and Pitch Trade-off
A functional alternative from the same family is the 4-1775099-7, an ATX series header with 20 circuits in 2 rows at 4.20mm pitch, rated 9 A per contact. Compared to the 776261-5's 14 circuits in 3 rows at 4.00mm pitch, the 4-1775099-7 offers more positions but a wider pitch and higher current rating — useful if the BOM requires more circuits or higher power per pin. Both are active, shrouded, locking-ramp headers with tin-plated contacts, but the 4-1775099-7 uses a square contact shape versus the 776261-5's circular contact — verify receptacle compatibility before substituting.