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A1256HD-21P AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

A1256HD-21P product

A1256HD-21P

Interconnects

1.25mm PitchDual RowWire-to-Board

The CJT A1256HD-21P is a 21-position, 1.25mm pitch dual-row wire-to-board connector housing.

Best for

  • High-density wire-to-board connections

Avoid if

  • Applications requiring different pitch or terminal types

Check before use

  • Terminal compatibility and mating wafer series

Key specifications

Pitch
1.25 mm
Positions
21
Material
Nylon 66
Current Rating
1 A

Compliance & Environment

RoHS
Compliant
REACH
Compliant
MSL
-
ECCN
-
HTSUS
-

Application

IndustrialConsumer Electronics

Datasheet

1fa73863986bcd348d989b8c16630e33.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for A1256HD-21P: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a 1.25mm pitch dual-row connector housing with 21 positions, manufactured by CJT.