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Molex 5055680881 — Pin Headers

5055680881 Molex Micro-Lock PLUS Header, 8 Pos, 1.25 mm, SMT

MPN5055680881
Active

Molex Micro-Lock PLUS 505568 series, 1.25 mm pitch, 8-position, single-row, SMT header, shrouded 4-wall, gold-plated male pins, push-pull latch, -40°C to 105°C, UL94 V-0, ROHS3 compliant

$1.3600Ref. price · indicative, final on quote
RoHSROHS3 Compliant
SeriesMicro-Lock PLUS 505568
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

5055680881 key specifications
ParameterValue
SeriesMicro-Lock PLUS 505568
TypeMale Pin
MountingSurface Mount
Connector typeHeader
Fastening typePush-Pull
Voltage rating50VAC/DC
Current ratingVaries by Wire Gauge
Operating temperature-40°C ~ 105°C
Contact materialBrass
Insulation colorBlack
Insulation height0.165\" (4.20mm)
Insulation materialPolyamide (PA), Nylon, Glass Filled

All specifications

5055680881 additional specifications
ParameterValue
Mated stacking heights7.4mm
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)
Positions8
Contact finish - postGold
Contact finish - matingGold
Contact finish thickness - post3.90µin (0.099µm)
Contact finish thickness - mating3.90µin (0.099µm)

Product details

1.25 mm pitch, 8-position SMT header for board-to-wire

Molex 5055680881 is an 8-position, single-row, surface-mount header from the Micro-Lock PLUS 505568 series, designed for board-to-wire applications.

What the 7.4 mm stack height and gold contacts mean for your assembly

The header is terminated by solder to surface-mount pads.

Frequently asked questions

What is the mating connector for 5055680881?

5055680881 mates with the Micro-Lock PLUS receptacle housing (sold separately). The 1.25 mm pitch, single-row, push-pull latch interface is shared across the series; confirm the circuit count and keying match your harness.

Is 5055680881 RoHS compliant?

Yes, it is ROHS3 compliant.