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Molex 0039301220 — Pin Headers

Molex 0039301220 Mini-Fit Jr 5569 Header 22 Pos R/A 4.2mm

MPN0039301220
Active

Molex Mini-Fit Jr 5569 series header, 0039301220, 22 positions, 2-row, 4.20 mm pitch, right-angle through-hole, tin-plated male pins, shrouded with board lock, UL94 V-2.

$4.4600Ref. price · indicative, final on quote
Molex 0039301220 datasheet (PDF)
RoHSROHS3 Compliant
SeriesMini-Fit Jr 5569
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

0039301220 key specifications
ParameterValue
SeriesMini-Fit Jr 5569
TypeMale Pin
MountingThrough Hole, Right Angle
Connector typeHeader
Fastening typeLocking Ramp
Contact materialBrass
Insulation colorNatural
Insulation height0.378\" (9.60mm)
Insulation materialPolyamide (PA66), Nylon 6/6
Material flammability ratingUL94 V-2
StyleBoard to Cable/Wire
PackageBulk

All specifications

0039301220 additional specifications
ParameterValue
FeaturesBoard Lock
ShroudingShrouded - 4 Wall
TerminationSolder
ApplicationsGeneral Purpose, Industrial, Telecommunications
Contact shapeSquare
Rows2
Pitch0.165\" (4.20mm)
Positions22
Row spacing - mating0.165\" (4.20mm)
Contact finish - postTin
Contact length - post0.142\" (3.60mm)
Contact finish - matingTin
Contact finish thickness - post100.0µin (2.54µm)
Contact finish thickness - mating100.0µin (2.54µm)

Product details

22-Position Right-Angle Header for Board-Edge Cable Routing

Molex 0039301220 is a 22-position, 2-row, right-angle through-hole header from the Mini-Fit Jr 5569 series.

Board Lock and Locking Ramp for Vibration Resistance

In equipment subject to shock or continuous vibration — industrial controls, telecom racks, or automotive under-hood modules — the locking ramp prevents the mated pair from backing out.

Tin-Plated Contacts for Moderate-Duty Power and Signal

Both the mating contact and solder tail receive 100 µinch tin plating. The heavy 100 µinch thickness provides good wear resistance for the expected service life in fixed installations. The brass contact material and square pin geometry are standard for Mini-Fit Jr.

Frequently asked questions

What is the pinout of Molex 0039301220?

Design engineers need to validate signal mapping before PCB layout.

Is Molex 0039301220 in stock at major distributors?

Sourcing buyers need immediate availability to fill BOM lines.

What is the price of Molex 0039301220 in bulk?

Buyers require cost data for budgeting and procurement decisions.

Can Molex 0039301220 be used for wire-to-board connections?

Engineers check compatibility with the intended application.

What is the equivalent cross reference for Molex 0039301220?

Brokers and maintenance techs need alternatives if the part is hard to source.

Is Molex 0039301220 obsolete or end-of-life?

Product lifecycle status affects long-term availability and design refresh decisions.