RL1210A101K

{
  "slug": "rl1210a101k",
  "version": "0.1.0",
  "type": "component",
  "description": "RUILON Shenzhen Ruilongyuan Elec Varistors, 1210. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "circuit protection",
    "rl1210a101k",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "rl1210a101k.kicad_sym",
    "rl1210a101k.kicad_mod",
    "rl1210a101k.glb",
    "rl1210a101k.step",
    "rl1210a101k.lbr",
    "docs/hero.png",
    "docs/rl1210a101k-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "rl1210a101k-hero.glb",
    "rl1210a101k-hero.overlay.json",
    "rl1210a101k-etched.glb"
  ],
  "component": {
    "mpn": "RL1210A101K",
    "manufacturer": "RUILON Shenzhen Ruilongyuan Elec",
    "package": "1210",
    "pin_count": 2,
    "category": "Circuit Protection",
    "subcategory": "Varistors",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/823f7c9ff1f18e967a2b103478c052e5.pdf",
    "parts": {
      "symbol": "rl1210a101k.kicad_sym",
      "footprint": "rl1210a101k.kicad_mod",
      "model_3d": "rl1210a101k-hero.glb",
      "model_3d_plain": "rl1210a101k-etched.glb",
      "model_3d_step": "rl1210a101k-etched.step",
      "model_3d_step_plain": "rl1210a101k.step",
      "lbr": "rl1210a101k.lbr"
    },
    "distributor_links": {
      "lcsc": "C42936206"
    },
    "distributor_check": {
      "checked_at": "2026-10-17T21:44:22Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "1",
        "type": "passive",
        "description": "Terminal 1 of the bidirectional, symmetrical multilayer varistor (V1mA 90~110V, max allowable 53Vac / 75Vdc for RL1210A101K); interchangeable with terminal 2."
      },
      {
        "number": "2",
        "name": "2",
        "type": "passive",
        "description": "Terminal 2 of the bidirectional, symmetrical multilayer varistor (V1mA 90~110V, max allowable 53Vac / 75Vdc for RL1210A101K); interchangeable with terminal 1."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "text+vision",
        "consensus_model": "claude-opus-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The datasheet drawings (pages 1 and 4) show a two-terminal 1210 chip varistor with two end terminals",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 5,
        "cost_usd": 0.1056,
        "at": "2026-10-17T21:42:18"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/823f7c9ff1f18e967a2b103478c052e5.pdf",
        "pages": 5,
        "sha256": "484c6911b489b2f4",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 2,
        "described": 2,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "rl1210a101k.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          3.2,
          2.5,
          0.55
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "44b152a107ee844595f54f1205cd4e0e37cebb9635affbe45f530daada41d245",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "rl1210a101k-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          3.2,
          2.5,
          0.55
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "8ee66e476b71eaea8edfab2c6dd78c05dd3d4ed9925c2d18c8b3ca5d2e9e378f",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}