What are the key specifications?

It features a 1.0A current rating, 500V AC/DC withstand voltage, and operates between -40°C and +105°C. The contacts are gold-plated phosphor bronze.

What should engineers review before using this connector?

Engineers should verify the PCB footprint, specifically the pin pitch and pad dimensions, and ensure the reflow soldering process adheres to the specified temperature limits.

What are the sourcing risks for this part?

The part is currently active and widely available through major distributors, with no significant supply chain risks reported.

What is the pinout of PM127-2-05-S-4.3?

Use the PM127-2-05-S-4.3 datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about PM127-2-05-S-4.3 pinout to locate pins, power rails, and interface signals before layout.

PM127-2-05-S-4.3 Datasheet, Specs, Alternatives & ECAD | HCTL

AI summary

The PM127-2-05-S-4.3 is a 10-pin, 1.27mm pitch dual-row SMT female header connector.

Best for

Compact board-to-board connections
High-density PCB designs

Avoid if

Through-hole mounting is required
High-current applications exceeding 1A

Check before use

PCB footprint compatibility
Reflow soldering temperature profile

Key specifications

Pitch: 1.27 mm
Positions: 10 (2x5)
Mounting: SMT
Current: 1.0 A

Compliance & Environment

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

Application

ConnectivityConsumer Electronics

Datasheet

a1e167d29ed58e55c8b55f824b79b2d7.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for PM127-2-05-S-4.3: 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 1.27mm pitch, 10-position (2x5) dual-row female header connector designed for surface mount (SMT) PCB applications.

AI summary

Best for

Avoid if

Check before use

Key specifications

Compliance & Environment

Application

Datasheet

CAD Models

Alternative components

Design and risk insights

Questions & answers

What is the PM127-2-05-S-4.3?+×

What are the key specifications?+×

What should engineers review before using this connector?+×

What are the sourcing risks for this part?+×

What is the pinout of PM127-2-05-S-4.3?+×