PJ-202A

{
  "slug": "pj-202a",
  "version": "0.1.0",
  "type": "component",
  "description": "CUI DEVICES DC Power Connectors, 插件. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "connectors",
    "pj-202a",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "pj-202a.kicad_sym",
    "pj-202a.kicad_mod",
    "pj-202a.glb",
    "pj-202a.step",
    "pj-202a.lbr",
    "docs/hero.png",
    "docs/pj-202a-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "pj-202a-hero.glb",
    "pj-202a-hero.overlay.json",
    "pj-202a-etched.glb"
  ],
  "component": {
    "mpn": "PJ-202A",
    "manufacturer": "CUI DEVICES",
    "package": "THT",
    "pin_count": 3,
    "category": "Connectors",
    "subcategory": "DC Power Connectors",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/9e1ac82ce73c54e62c5f9c7ecf48f857.pdf",
    "parts": {
      "symbol": "pj-202a.kicad_sym",
      "footprint": "pj-202a.kicad_mod",
      "model_3d": "pj-202a-hero.glb",
      "model_3d_plain": "pj-202a-etched.glb",
      "model_3d_step": "pj-202a-etched.step",
      "model_3d_step_plain": "pj-202a.step",
      "lbr": "pj-202a.lbr"
    },
    "distributor_links": {
      "lcsc": "C3095842",
      "digikey": "CP-202A-ND",
      "mouser": "490-PJ-202A"
    },
    "distributor_check": {
      "checked_at": "2026-10-14T22:37:10Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "CP-202A-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "490-PJ-202A",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "Center Pin",
        "type": "passive",
        "description": "Center pin, Ø2.0 mm, copper with nickel plating (the datasheet's own name). Its schematic ties terminal 1 to the plug's centre contact, usually the supply positive. Rated 24 Vdc, 2.5 A."
      },
      {
        "number": "2",
        "name": "Sleeve",
        "type": "passive",
        "description": "Sleeve. The datasheet's schematic draws terminal 2 as the sprung contact that meets the plug's outer sleeve (copper alloy, tin plated)."
      },
      {
        "number": "3",
        "name": "Switch",
        "type": "passive",
        "description": "Switch. The datasheet's schematic draws terminal 3 as the fixed contact resting on the sleeve spring: closed to the sleeve with no plug inserted, open once a plug is in (brass, tin plated)."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The datasheet names a center pin (Ø2.0 mm) in the material table and drawing but gives it no printed"
        ],
        "pages_sent": 3,
        "cost_usd": 0.0149,
        "at": "2026-10-14T22:36:53"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/9e1ac82ce73c54e62c5f9c7ecf48f857.pdf",
        "pages": 3,
        "sha256": "596653d67bae2213",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 3,
        "described": 3,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "pj-202a.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
          14.4,
          9.4,
          14.5
        ],
        "zmin_mm": -3.5,
        "centre_offset_mm": 3.667,
        "footprint_binding": "identity",
        "sha256": "5a1fea0b5ae5a0574f62f8baa8957164788a85886a1a60aa143b6eb550e8fd82",
        "checked": "2026-10-14",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "pj-202a-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
          14.4,
          9.4,
          14.5
        ],
        "zmin_mm": -3.5,
        "centre_offset_mm": 3.667,
        "footprint_binding": "identity",
        "sha256": "eaae3329882811db9ed9e4eccf4a05e4d9bbb453f10b18b4ab250e1c5ea06f69",
        "checked": "2026-10-14",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ],
    "package_catalog": "插件"
  }
}