40-circuit shrouded header with latch lock
The 65863-203 is the 40-circuit member of Amphenol ICC (FCI)'s Quickie board-to-cable/wire header line. It carries gold or GXT mating contacts at 0.100" (2.54 mm) pitch across dual rows, mounts through-hole with solder termination, and uses a 4-wall shrouded housing with latch lock/eject hooks.
Position count and shared series footprint
The 40-position 65863-203 uses the same 0.100" (2.54 mm) pitch and row spacing as the rest of the Quickie series — the position count is the selection variable for matching circuit count on the board. The 30.0 µin (0.76 µm) gold or GXT mating contact finish is shared across the series and supports repeated mating cycles without fretting.
Production status and sourcing
Quoted to order against BOM quantity; availability confirmed at RFQ.