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A2541WV-2x8P

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CJT Changjiang Connectors Pin Headers, 插件,P=2.54mm. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.

componentconnectorsa2541wv-2x8pfactory-2.0.0extractor-text

Verified A2541WV-2x8P

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, 16 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: A2541WV-2x8P · PinHeader_2x08_P2.54mm_Vertical · 16 pins
  • ✓copper: 16 copper pads, none touching another net
  • ✓datasheet: all 16 pin names found in the 46-page datasheet
  • •distributor (warn): no ['digikey', 'mouser'] number
  • ✓family: PinHeader_2x08_P2.54mm_Vertical
  • ✓files: 6 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-dyu_heo_/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 1 records
  • •package_fit (skip): a connector's drawing does not give a package outline's A, D and E (datasheet p.15)
  • ✓pads: 16 pins = 16 pads
  • ✓pose: 1 STEP(s) Z-up, seated, centred
  • ✓symbol: 16 pins agree
  • ✓symbol_text: no pin names collide
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ a2541wv-2x8p.kicad_sym✓ a2541wv-2x8p.kicad_mod✓ a2541wv-2x8p.step
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3D Model

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Symbol & Footprint

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PCB Footprint

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Datasheet

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Contents

README

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A2541WV-2x8P

CJT Changjiang Connectors · Pin Headers · PinHeader_2x08_P2.54mm_Vertical

A2541WV-2x8P from CJT Changjiang Connectors, in a PinHeader_2x08_P2.54mm_Vertical. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 1 passive Contact 1; numbering follows the footprint.
2 2 passive Contact 2; numbering follows the footprint.
3 3 passive Contact 3; numbering follows the footprint.
4 4 passive Contact 4; numbering follows the footprint.
5 5 passive Contact 5; numbering follows the footprint.
6 6 passive Contact 6; numbering follows the footprint.
7 7 passive Contact 7; numbering follows the footprint.
8 8 passive Contact 8; numbering follows the footprint.
9 9 passive Contact 9; numbering follows the footprint.
10 10 passive Contact 10; numbering follows the footprint.
11 11 passive Contact 11; numbering follows the footprint.
12 12 passive Contact 12; numbering follows the footprint.
13 13 passive Contact 13; numbering follows the footprint.
14 14 passive Contact 14; numbering follows the footprint.
15 15 passive Contact 15; numbering follows the footprint.
16 16 passive Contact 16; numbering follows the footprint.

Key specifications

Parameter Value
Manufacturer CJT Changjiang Connectors
Package PinHeader_2x08_P2.54mm_Vertical
Category Connectors
Pins 16

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Contact resistance 20 mΩ 1
Insulation resistance 1000 MΩ 1
Withstanding voltage 1500 V AC/minute 1
Current rating 3 A AC,DC 1
Voltage rating 250 V AC,DC 1
Temperature range -40 105 °C 1

Materials and finish

As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).

Part Material Colour / plating Datasheet says Page
housing PBT Insulator:PBT,UL94V-0 7
contacts Brass gold *Material:Pin:Brass/Gold over Nickel 7

CAD (KiCad official)

  • Symbol: A2541WV-2x8P
  • Footprint: Connector_PinHeader_2.54mm:PinHeader_2x08_P2.54mm_Vertical
  • 3D model: PinHeader_2x08_P2.54mm_Vertical (KiCad packages3D, STEP)

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: CJT Changjiang Connectors datasheet (46 pp, sha256 ``, retrieved 2026-11-06, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins, primary connector numbering (convention), consensus off (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF