component

A1257WV-S-12P

Public Made by Adom

by adom

CJT Changjiang Connectors Wire To Board Connector, SMD,P=1.25mm. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.

componentconnectorsa1257wv-s-12pfactory-2.0.0extractor-text

Verified A1257WV-S-12P

by Ray · last 6 Nov 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

6 Nov 2026RayPublished by the parts factory: tier lcsc, 12 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: A1257WV-S-12P · JST_GH_BM12B-GHS-TBT_1x12-1MP_P1.25mm_Vertical · 12 pins
  • ✓copper: 14 copper pads, none touching another net
  • ✓datasheet: all 12 pin names found in the 4-page datasheet
  • •distributor (warn): no ['digikey', 'mouser'] number
  • ✓family: JST_GH_BM12B-GHS-TBT_1x12-1MP_P1.25mm_Vertical
  • ✓files: 6 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-vpwo65th/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 1 records
  • •package_fit (skip): no component.package_dims on the page: the model is unchecked against the datasheet drawing
  • ✓pads: 12 pins = 13 pads
  • ✓pose: 1 STEP(s) Z-up, seated, centred
  • ✓symbol: 12 pins agree
  • ✓symbol_text: no pin names collide
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ a1257wv-s-12p.kicad_sym✓ a1257wv-s-12p.kicad_mod✓ a1257wv-s-12p.step
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a1257wv-s-12p / docs
Name Last commit message Last updated
a1257wv-s-12p-datasheet.pdf Publish 0.1.0 · Ray 4h ago
hero.png Publish 0.1.0 · Ray 4h ago