component
LR2512D-3W-0.5mR-1% - 2512 Current-Sense Resistor
Public Made by Adomby adom
0.5mΩ 25ppm/℃~+50ppm/℃ 3W Current Sense Resistor SMD ±1% 2512
← Commit history
Include legacy CAD aliases and optional variants in the per-file provenance inventory
2 files changed
+149−2
PROVENANCE.md+12@@ -75,3 +75,15 @@ The optional marked variant adds the full MPN as geometry with the Adom STEP eng ## Community review [Report a problem on this component page](https://wiki.adom.inc/adom/lr2512d-3w-0-5mr-1/issues). Include the filename and SHA-256, the pin/dimension/marking that is wrong, your source drawing or measurement, EDA/version and a screenshot. Please distinguish an identity error, geometry defect, visual problem and provenance/licensing gap. A successful render is not an electrical or mechanical sign-off.++## Additional CAD files in this repository++Legacy aliases and extra variants are inventoried separately so an unselected file is not mistaken for the reviewed default.++| File | Origin status | SHA-256 |+|---|---|---|+| [HoLR2512D-ai-nominal-mpn.glb](HoLR2512D-ai-nominal-mpn.glb) | AI-produced optional MPN variant from the independent plain model | `a5e4a39fe199c4cf7f056efe707ce77494b17d838210c4ece5beff9c430db09e` |+| [HoLR2512D-ai-nominal-mpn.step](HoLR2512D-ai-nominal-mpn.step) | AI-produced optional MPN variant from the independent plain model | `bad1c251ced543424ef210b52055e7adf3064e30af21a974b88f9ae4d5cfe750` |+| [HoLR2512D.step](HoLR2512D.step) | Byte-identical alias of the tracked asset HoLR2512D-ai-nominal.step | `da353206f4c54088a4a3f590ed024f5b37e472a503227458768a5706e8fd67a9` |++See asset-provenance.json for source commits, variant lineage and remaining uncertainty.
asset-provenance.json+137−2@@ -5,7 +5,7 @@ "audit": { "author": "Codex Astra (AI)", "dateUtc": "2026-09-16T13:54:06.214074+00:00",- "scope": "File lineage and uncertainty disclosure, not manufacturer certification or legal clearance",+ "scope": "Current component metadata assets and additional CAD files listed by the page repository API; provenance disclosure, not manufacturer certification or legal clearance", "sourceCommitBeforeAudit": "0c02055096e46b6d0f11eed973528076173085a1" }, "assets": [@@ -277,5 +277,140 @@ }, "limits": "Bounding-box and visual comparison, not complete surface/terminal equivalence. Ultra Librarian was blocked at CAPTCHA. No restricted reference STEP is included." },- "openProvenanceGaps": []+ "openProvenanceGaps": [],+ "additionalCadFiles": [+ {+ "file": "HoLR2512D-ai-nominal-mpn.glb",+ "sha256": "a5e4a39fe199c4cf7f056efe707ce77494b17d838210c4ece5beff9c430db09e",+ "bytes": 201085,+ "wikiBlobHash": "acc7da65978fb5e4e70769f7d1fe305295602410",+ "lastCommit": {+ "hash": "fd334d3c1df565eea5a1bbac4122f432c41f64d1",+ "author": "John Lauer",+ "timestamp": 1789565886,+ "message": "Publish independent nominal and optional MPN model variants with review evidence"+ },+ "retrievedFrom": "https://wiki.adom.inc/adom/lr2512d-3w-0-5mr-1/files/HoLR2512D-ai-nominal-mpn.glb",+ "originStatus": "AI-produced optional MPN variant from the independent plain model",+ "lineage": {+ "status": "AI-produced derived variant; plain geometry remains separate",+ "inputGeometry": "independently generated nominal STEP",+ "text": "LR2512D-3W-0.5mR-1%",+ "mode": "flat",+ "service": "Adom STEP engine 1.3.0",+ "parameters": "0.02 mm glyph geometry, 0.01 mm above body; optional identification, not factory marking",+ "variants": [+ {+ "kind": "plain",+ "step": "HoLR2512D-ai-nominal.step",+ "glb": "HoLR2512D-ai-nominal.glb",+ "preview": "HoLR2512D-ai-nominal-iso.png",+ "stepSha256": "da353206f4c54088a4a3f590ed024f5b37e472a503227458768a5706e8fd67a9"+ },+ {+ "kind": "mpn",+ "step": "HoLR2512D-ai-nominal-mpn.step",+ "glb": "HoLR2512D-ai-nominal-mpn.glb",+ "preview": "HoLR2512D-ai-nominal-mpn.png",+ "stepSha256": "bad1c251ced543424ef210b52055e7adf3064e30af21a974b88f9ae4d5cfe750",+ "inputSha256": "da353206f4c54088a4a3f590ed024f5b37e472a503227458768a5706e8fd67a9",+ "marking": {+ "text": "LR2512D-3W-0.5mR-1%",+ "mode": "flat",+ "purpose": "Optional identification aid, not actual factory top marking",+ "service": "adom-step2glb",+ "serviceVersion": "1.3.0",+ "jobId": "1f5630453c58d701",+ "heightAdditionMm": 0.03+ }+ }+ ],+ "nativeEvidence": {+ "application": "KiCad 10.0.5",+ "host": "AdomLapper",+ "fixture": "component-marking-review.kicad_pcb",+ "pid": 3060,+ "screenshot": "https://wiki.adom.inc/api/pages/adom/esc-g431/files/docs/astra/component-quality/native-mpn-kicad.png",+ "result": "Three marked models rendered with visible identification; long identifiers require zoom",+ "otherEdas": "not tested"+ },+ "quality": "Text visible in native KiCad; long identifiers require zoom. No Fusion/Altium render claim."+ },+ "limits": "Identification aid, not factory marking; long text needs zoom"+ },+ {+ "file": "HoLR2512D-ai-nominal-mpn.step",+ "sha256": "bad1c251ced543424ef210b52055e7adf3064e30af21a974b88f9ae4d5cfe750",+ "bytes": 1538929,+ "wikiBlobHash": "7321784f46b4694f7c0c2ca565d70fb8c97f242d",+ "lastCommit": {+ "hash": "fd334d3c1df565eea5a1bbac4122f432c41f64d1",+ "author": "John Lauer",+ "timestamp": 1789565886,+ "message": "Publish independent nominal and optional MPN model variants with review evidence"+ },+ "retrievedFrom": "https://wiki.adom.inc/adom/lr2512d-3w-0-5mr-1/files/HoLR2512D-ai-nominal-mpn.step",+ "originStatus": "AI-produced optional MPN variant from the independent plain model",+ "lineage": {+ "status": "AI-produced derived variant; plain geometry remains separate",+ "inputGeometry": "independently generated nominal STEP",+ "text": "LR2512D-3W-0.5mR-1%",+ "mode": "flat",+ "service": "Adom STEP engine 1.3.0",+ "parameters": "0.02 mm glyph geometry, 0.01 mm above body; optional identification, not factory marking",+ "variants": [+ {+ "kind": "plain",+ "step": "HoLR2512D-ai-nominal.step",+ "glb": "HoLR2512D-ai-nominal.glb",+ "preview": "HoLR2512D-ai-nominal-iso.png",+ "stepSha256": "da353206f4c54088a4a3f590ed024f5b37e472a503227458768a5706e8fd67a9"+ },+ {+ "kind": "mpn",+ "step": "HoLR2512D-ai-nominal-mpn.step",+ "glb": "HoLR2512D-ai-nominal-mpn.glb",+ "preview": "HoLR2512D-ai-nominal-mpn.png",+ "stepSha256": "bad1c251ced543424ef210b52055e7adf3064e30af21a974b88f9ae4d5cfe750",+ "inputSha256": "da353206f4c54088a4a3f590ed024f5b37e472a503227458768a5706e8fd67a9",+ "marking": {+ "text": "LR2512D-3W-0.5mR-1%",+ "mode": "flat",+ "purpose": "Optional identification aid, not actual factory top marking",+ "service": "adom-step2glb",+ "serviceVersion": "1.3.0",+ "jobId": "1f5630453c58d701",+ "heightAdditionMm": 0.03+ }+ }+ ],+ "nativeEvidence": {+ "application": "KiCad 10.0.5",+ "host": "AdomLapper",+ "fixture": "component-marking-review.kicad_pcb",+ "pid": 3060,+ "screenshot": "https://wiki.adom.inc/api/pages/adom/esc-g431/files/docs/astra/component-quality/native-mpn-kicad.png",+ "result": "Three marked models rendered with visible identification; long identifiers require zoom",+ "otherEdas": "not tested"+ },+ "quality": "Text visible in native KiCad; long identifiers require zoom. No Fusion/Altium render claim."+ },+ "limits": "Identification aid, not factory marking; long text needs zoom"+ },+ {+ "file": "HoLR2512D.step",+ "sha256": "da353206f4c54088a4a3f590ed024f5b37e472a503227458768a5706e8fd67a9",+ "bytes": 101664,+ "wikiBlobHash": "1565e7562acbf0eac1f214fdbb3306672698d1a1",+ "lastCommit": {+ "hash": "fd334d3c1df565eea5a1bbac4122f432c41f64d1",+ "author": "John Lauer",+ "timestamp": 1789565886,+ "message": "Publish independent nominal and optional MPN model variants with review evidence"+ },+ "retrievedFrom": "https://wiki.adom.inc/adom/lr2512d-3w-0-5mr-1/files/HoLR2512D.step",+ "originStatus": "Byte-identical alias of the tracked asset HoLR2512D-ai-nominal.step",+ "lineage": "Same SHA-256 as HoLR2512D-ai-nominal.step; its source/limits apply"+ }+ ] }