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TE Connectivity AMP Connectors 3-643230-0 — Female Socket Headers

3-643230-0 TE Connectivity Universal MATE-N-LOK Header

MPN3-643230-0
Active

TE Connectivity AMP Connectors Universal MATE-N-LOK header, 3-643230-0, 4 positions, 0.250" pitch, gold-plated female socket contacts, right-angle through-hole, locking ramp, natural nylon housing, UL94 V-0.

$4.2700Ref. price · indicative, final on quote
RoHSRoHS Compliant
SeriesUniversal MATE-N-LOK
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 Aug 2026

Specifications

3-643230-0 key specifications
ParameterValue
SeriesUniversal MATE-N-LOK
TypeFemale Socket
MountingThrough Hole, Right Angle
Connector typeHeader
Fastening typeLocking Ramp
Contact materialPhosphor Bronze
Insulation colorNatural
Insulation height0.360\" (9.14mm)
Insulation materialPolyamide (PA), Nylon
Material flammability ratingUL94 V-0
StyleBoard to Cable/Wire
PackageBulk

All specifications

3-643230-0 additional specifications
ParameterValue
FeaturesMounting Flange
TerminationSolder
Contact shapeCircular
Rows1
Pitch0.250\" (6.35mm)
Positions4
Contact finish - postTin
Contact length - post0.160\" (4.06mm)
Contact finish - matingGold
Contact finish thickness - mating30.0µin (0.76µm)

Product details

Right-angle board-to-wire header for 0.250" pitch harnesses

The 0.250" (6.35 mm) pitch and right-angle through-hole orientation suit it for wire-to-board interconnects where the cable exits parallel to the PCB, saving vertical space.

Gold-plated contacts and locking ramp for reliable mating

Gold plating on the mating surface (30.0 µin / 0.76 µm) provides corrosion resistance and supports repeated mating cycles — a clear upgrade over tin-plated versions for field-service or humid environments.

Mates with Universal MATE-N-LOK receptacle housings

This header mates with TE Universal MATE-N-LOK receptacle housings (e.g., 1-480700-0, 1-480700-1) and the corresponding female socket crimp terminals (e.g., 60619-1, 60620-1).

Frequently asked questions

Is 3-643230-0 RoHS compliant?

Yes, the 3-643230-0 is RoHS compliant per TE Connectivity's certification.