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B04B-XASK-1(LF)(SN) AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

B04B-XASK-1(LF)(SN) product

B04B-XASK-1(LF)(SN)

Interconnects

JSTXA Series2.5mm PitchShrouded HeaderThrough-Hole

The JST B04B-XASK-1(LF)(SN) is a 4-pin, 2.5mm pitch shrouded header connector from the XA series, ideal for secure, reliable connections in consumer and industrial electronics.

Best for

  • Consumer electronics
  • Industrial control systems
  • Power supply connections

Avoid if

  • Applications exceeding 3A current
  • Environments requiring non-standard pitch

Check before use

  • PCB layout dimensions
  • Mating housing compatibility

Key specifications

Positions
4
Pitch
2.5 mm
Current Rating
3 A
Voltage Rating
250 V

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Consumer ElectronicsIndustrial Control

Datasheet

B04B-XASK-1(LF)(SN)-JST-datasheet-513483.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for B04B-XASK-1(LF)(SN): 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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Alternative components

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

Design and risk insights

Questions & answers

It is a 4-position, 2.5mm pitch, through-hole shrouded header connector from JST's XA series, designed for secure, disconnectable crimp-style connections.