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TE Connectivity AMP Connectors 643226-1 — Female Socket Headers

643226-1 TE Universal MATE-N-LOK Header 2 Pos 0.25in R/A

MPN643226-1
Active

TE Connectivity AMP Universal MATE-N-LOK header, 643226-1, board-to-cable/wire, 2 positions, 0.250" (6.35mm) pitch, through-hole right-angle, tin-plated contacts, locking ramp, UL94 V-0.

$2.2800Ref. price · indicative, final on quote
RoHSNot applicable
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

643226-1 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

643226-1 additional specifications
ParameterValue
FeaturesMounting Flange
TerminationSolder
Contact shapeCircular
Rows1
Pitch0.250\" (6.35mm)
Positions2
Contact finish - postTin
Contact length - post0.160\" (4.06mm)
Contact finish - matingTin

Product details

Board fit for a two-position power or signal tap

At 0.250" (6.35mm) pitch, it gives you room to route heavier wire or keep creepage distance on the board — not a dense signal connector, but a workhorse for power or discrete signal runs.

Confirm the mating half is a Universal MATE-N-LOK receptacle with the same 0.250" pitch and 2 circuits — the locking ramp and tin finish match across the series.

The 0.250" pitch and locking ramp are common across the series — a 2-position receptacle (e.g., 1-480424-0) snaps on and latches.

Frequently asked questions

What is the pitch and number of positions of 643226-1?

The pitch is 0.250" (6.35mm) and it has 2 positions. The single-row layout keeps the board footprint narrow.

Does 643226-1 work with Universal MATE-N-LOK receptacles?

Yes. The 643226-1 is a header in the Universal MATE-N-LOK series. It mates with any Universal MATE-N-LOK receptacle housing that has the same 0.250" pitch and matching 2-circuit layout. The locking ramp provides positive retention.