Skip to main content
Molex 2059720051 — Pin Headers

Molex 2059720051 Micro-One Header – 2.00mm Pitch, 5 Pos

MPN2059720051
Active

Molex Micro-One 205972 series, 2059720051, Board to Cable/Wire header, 5 circuits, 2.00mm pitch, SMT right-angle, shrouded 4-wall, latch lock, tin-bismuth contacts, 4A/contact, 250VAC/DC, UL94 V-0, -40°C to 105°C.

$1.4400Ref. price · indicative, final on quote
RoHSROHS3 Compliant
SeriesMicro-One 205972
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

2059720051 key specifications
ParameterValue
SeriesMicro-One 205972
TypeMale Pin
MountingSurface Mount, Right Angle
Connector typeHeader
Fastening typeLatch Lock
Voltage rating250VAC/DC
Current rating4A per Contact
Operating temperature-40°C ~ 105°C
Contact materialBrass
Insulation colorBlack
Insulation height0.283\" (7.19mm)
Insulation materialPolyamide (PA), Nylon

All specifications

2059720051 additional specifications
ParameterValue
Material flammability ratingUL94 V-0
StyleBoard to Cable/Wire
PackageTape & Reel (TR) Cut Tape (CT)
FeaturesSolder Retention
ShroudingShrouded - 4 Wall
TerminationSolder
ApplicationsGeneral Purpose, Industrial
Contact shapeSquare
Rows1
Pitch0.079\" (2.00mm)
Positions5
Contact finish - postTin-Bismuth
Contact finish - matingTin-Bismuth
Contact finish thickness - post39.4µin (1.00µm)
Contact finish thickness - mating39.4µin (1.00µm)

Product details

Board-Edge Fit for 5-Circuit Cable Assemblies

The 2059720051: It mates with standard Micro-One crimp receptacle housings — the same terminal family used across the series, so the cable assembly side is consistent whether you're building a 2-circuit or 12-circuit harness.

The right-angle body stands 7.19 mm above the board surface (insulation height), which fits most 10–15 mm enclosure z-height budgets. Compared to the 2059720052 (same series, 6 positions), the 2059720051 is the 5-circuit variant.

No special storage or handling beyond standard ESD precautions for SMT components.

Frequently asked questions

What is the pitch and number of positions for Molex 2059720051?

2.00 mm pitch, 5 positions, single row, all positions loaded.

What is the difference between 2059720051 and 2059720052?

The 2059720052 is the 6-position variant of the same header. Both share 2.00 mm pitch, 4 A rating, SMT right-angle orientation, latch lock, and tin-bismuth plating.

Is 2059720051 obsolete or EOL?

No — the lifecycle status is Active.

Is 2059720051 RoHS compliant?

Yes — ROHS3 Compliant per the lifecycle record.