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Molex 5055670581 — Pin Headers

Molex 5055670581 Micro-Lock PLUS Header, 5 Pos 1.25mm

MPN5055670581
Active

Molex Micro-Lock PLUS 505567 series header, order code 5055670581, 5 positions, single row, 1.25mm pitch, 50VAC/DC, gold-plated male pins, surface-mount right-angle, solder termination.

$1.0600Ref. price · indicative, final on quote
Molex 5055670581 datasheet (PDF)
RoHSROHS3 Compliant
SeriesMicro-Lock PLUS 505567
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 supplier — new & surplus connector stock· Listing updated Aug 2026

Specifications

5055670581 key specifications
ParameterValue
SeriesMicro-Lock PLUS 505567
TypeMale Pin
MountingSurface Mount, Right Angle
Connector typeHeader
Fastening typeLocking Ramp
Voltage rating50VAC/DC
Current ratingVaries by Wire Gauge
Operating temperature-40°C ~ 105°C
Contact materialBrass
Insulation colorBlack
Insulation height0.154\" (3.90mm)
Insulation materialPolyamide (PA), Nylon, Glass Filled

All specifications

5055670581 additional specifications
ParameterValue
Material flammability ratingUL94 V-0
StyleBoard to Cable/Wire
PackageTape & Reel (TR) Cut Tape (CT)
FeaturesPick and Place, Solder Retention
ShroudingShrouded - 4 Wall
TerminationSolder
ApplicationsAutomotive, General Purpose, Industrial
Contact shapeSquare
Rows1
Pitch0.049\" (1.25mm)
Positions5
Contact finish - postGold
Contact finish - matingGold
Contact finish thickness - post3.90µin (0.099µm)
Contact finish thickness - mating3.90µin (0.099µm)

Product details

Surface-mount right-angle with locking ramp

The 5055670581 is the 5-circuit member of Molex's Micro-Lock PLUS 505567 header line, a board-to-cable/wire connector with a shrouded 4-wall housing. It carries gold-plated mating contacts rated 50VAC/DC and mounts surface-mount right-angle with solder termination. The locking ramp provides audible positive retention against cable pull.

Locking ramp and shrouded housing

A locking ramp fastens the header to the mating receptacle, delivering positive retention without secondary hardware.

ROHS3 Compliant per the manufacturer.

Frequently asked questions

Does the 5055670581 have a locking ramp?

Yes. The header uses a locking ramp fastening type that engages with the mating receptacle for positive retention.

Is 5055670581 RoHS compliant?

Yes. The part is listed as ROHS3 Compliant by Molex.