What are the key specifications of the A2541WV-4P?

It features a 3A current rating, 250V AC/DC voltage rating, and operates between -40°C and +105°C. It is designed for through-hole mounting.

What should engineers review before using the A2541WV-4P?

Engineers should check the mechanical dimensions, specifically the pin length and spacing, to ensure compatibility with their mating connector and PCB layout.

What is the A2541WV-4P used for?

It is commonly used for board-to-board or wire-to-board connections in industrial, consumer, and general-purpose electronic systems.

What should sourcing teams check before buying A2541WV-4P?

Check lifecycle (Active), compliance data, distributor availability, and approved-source coverage. Current sourcing signal: low; readiness: easy.

What is the pinout of A2541WV-4P?

Use the A2541WV-4P datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about A2541WV-4P pinout to locate pins, power rails, and interface signals before layout.

A2541WV-4P Datasheet, Specs, Alternatives & ECAD | CJT

AI summary

The CJT A2541WV-4P is a standard 4-pin, 2.54mm pitch male header connector designed for reliable through-hole PCB mounting in general-purpose electronic applications.

Best for

General-purpose PCB interconnects
Low-power signal distribution
Prototyping

Avoid if

High-vibration environments without additional mechanical support
Applications requiring high-current capacity exceeding 3A

Check before use

Plating material compatibility
PCB hole diameter requirements

Key specifications

Positions: 4
Pitch: 2.54 mm
Current: 3 A
Voltage: 250 V

Compliance & Environment

RoHS: Compliant
REACH: -
MSL: -
ECCN: -
HTSUS: -

Application

IndustrialConsumer ElectronicsGeneral Purpose

Datasheet

56cc00f98ec853f8f37d89fafb3a50ec.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for A2541WV-4P: 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

Alternative components

Part	Details	Match
WAFER-XH254Z-4AManufacturer	URL can't contain control characters. '/component/docs/e326b61040570a54540babb490f81c81_2301100930_CJT-Changjiang-Connectors-A2541WV-4P_C5346656.pdf, https://s3.lax.sharktech.net/viassion/datasheets/hqonline/56cc00f98ec853f8f37d89fafb3a50ec.pdf' (found at least ' ')	Has caveats

WAFER-XH2.54-4PLBManufacturer	URL can't contain control characters. '/component/docs/e326b61040570a54540babb490f81c81_2301100930_CJT-Changjiang-Connectors-A2541WV-4P_C5346656.pdf, https://s3.lax.sharktech.net/viassion/datasheets/hqonline/56cc00f98ec853f8f37d89fafb3a50ec.pdf' (found at least ' ')	Has caveats
ZX-XH2.54-4PZZManufacturer	URL can't contain control characters. '/component/docs/e326b61040570a54540babb490f81c81_2301100930_CJT-Changjiang-Connectors-A2541WV-4P_C5346656.pdf, https://s3.lax.sharktech.net/viassion/datasheets/hqonline/56cc00f98ec853f8f37d89fafb3a50ec.pdf' (found at least ' ')	Has caveats
WAFER-XH2.54-4PZZManufacturer	URL can't contain control characters. '/component/docs/e326b61040570a54540babb490f81c81_2301100930_CJT-Changjiang-Connectors-A2541WV-4P_C5346656.pdf, https://s3.lax.sharktech.net/viassion/datasheets/hqonline/56cc00f98ec853f8f37d89fafb3a50ec.pdf' (found at least ' ')	Has caveats
ZX-HA2.54-4PZZManufacturer	URL can't contain control characters. '/component/docs/e326b61040570a54540babb490f81c81_2301100930_CJT-Changjiang-Connectors-A2541WV-4P_C5346656.pdf, https://s3.lax.sharktech.net/viassion/datasheets/hqonline/56cc00f98ec853f8f37d89fafb3a50ec.pdf' (found at least ' ')	Has caveats

Design and risk insights

Questions & answers

The A2541WV-4P is a 4-position, single-row male pin header connector with a 2.54mm pitch, manufactured by CJT.

AI summary

Best for

Avoid if

Check before use

Key specifications

Compliance & Environment

Application

Datasheet

CAD Models

Where to Buy

Alternative components

Design and risk insights

Questions & answers

What is the A2541WV-4P?+×

What are the key specifications of the A2541WV-4P?+×

What should engineers review before using the A2541WV-4P?+×

What is the A2541WV-4P used for?+×

What should sourcing teams check before buying A2541WV-4P?+×

What is the pinout of A2541WV-4P?+×