The TE Connectivity 3-1534797-1 is an 11-circuit DuoPlug receptacle designed for discrete wire termination via IDC. It accepts 22-24 AWG wire and mates to a PCB header at a 0.098" (2.50mm) pitch. Tin-plated female blade sockets keep cost down for applications with infrequent mating cycles — think appliance internal wiring, control panels, or sensor harnesses that get plugged once and stay mated.
IDC Termination – Field Repairable Without a Crimper
The IDC (Insulation Displacement Contact) termination means you don't need a crimp tool on site. That's a big deal if you're re-pinning a harness on a conveyor line or swapping a sensor in a panel — one basic tool and you're back online. The 22-24 AWG range covers most signal-level wiring in industrial and commercial gear.
Mating and Fit – What It Crosses Into
This receptacle mates to a PCB header with the same 0.098" (2.50mm) pitch. The right-angle, free-hanging body means the wire exits perpendicular to the header pins — useful when the harness needs to fold flat against the board. The 11-position count is odd, so confirm the mating header has exactly 11 circuits; a 10- or 12-position header won't align. Tin contacts are rated for moderate cycle life — if your application needs frequent disconnect/reconnect, consider a gold-plated variant in the DuoPlug family.