The Hirose 3260-10S3(55) is a 10-position receptacle from the 3200 series, designed for board-to-cable interconnects. It uses a 0.80 mm pitch and mounts right-angle to the PCB via SMT solder tails. The contacts are gold-plated phosphor bronze, rated 500 mA per circuit at 125 VAC — a signal-level current rating suited for internal wiring in compact electronics.
The UL94 V-0 PPS insulator handles the reflow profile without deformation. The shielded construction with a board guide is the distinguishing feature here — it's built for EMI-sensitive links where a standard unshielded ribbon or discrete-wire connector would radiate or pick up noise.
The 10-position count and 0.80 mm pitch are fixed — the plug must match both.