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Molex 430452013

Molex Micro-Fit 3.0 430452013 Header, 20 Pos, 3mm, Gold, 8A

MPN430452013
Active

Molex Micro-Fit 3.0 43045 series, 430452013, Board to Cable/Wire Header, 20 Positions, 2 Rows, 0.118" (3.00mm) Pitch, Solder, Through Hole, Gold Mating Contact Finish, 8A, 600V.

$5.78Ref. price · indicative, final on quote
Molex 430452013 datasheet (PDF)
RoHSROHS3 Compliant
SeriesMicro-Fit 3.0 43045
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for stock & sourcing questions
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Jul 2026

Specifications

430452013 key specifications
ParameterValue
SeriesMicro-Fit 3.0 43045
TypeMale Pin
MountingThrough Hole
Connector typeHeader
Fastening typeLocking Ramp
Voltage rating600V
Current rating8A
Contact materialBrass
Insulation colorBlack
Insulation height0.390\" (9.91mm)
Insulation materialLiquid Crystal Polymer (LCP), Glass Filled
Material flammability ratingUL94 V-0

All specifications

430452013 additional specifications
ParameterValue
StyleBoard to Cable/Wire
PackageTray
FeaturesBoard Guide
ShroudingShrouded - 4 Wall
TerminationKinked Pin, Solder
ApplicationsAutomotive, General Purpose, Industrial, Medical, Telecommunications
Contact shapeSquare
Rows2
Pitch0.118\" (3.00mm)
Positions20
Row spacing - mating0.118\" (3.00mm)
Contact finish - postTin
Contact length - post0.125\" (3.18mm)
Contact finish - matingGold
Contact finish thickness - post100.0µin (2.54µm)
Contact finish thickness - mating15.0µin (0.38µm)

Product details

20-Position Micro-Fit 3.0 Header for Wire-to-Board Power Distribution

The Molex 430452013 is a 20-circuit, dual-row header from the Micro-Fit 3.0 43045 series, designed for board-to-cable/wire interconnects in automotive, general-purpose, industrial, medical, and telecommunications equipment.

Mechanical Retention and Shrouding

The board guide feature aids alignment during automated or manual insertion.

This through-hole header mates with Micro-Fit 3.0 receptacle housings using the matching crimp terminals. The kinked solder tails provide retention during wave soldering before the through-hole joint solidifies.

Frequently asked questions

Is 430452013 RoHS compliant?

Yes, the 430452013 is ROHS3 Compliant per the manufacturer's specification.

What is the pitch of Micro-Fit 3.0 header 430452013?

The mating pitch is 0.118" (3.00 mm), with the same 0.118" row spacing, giving a standard dual-row footprint.