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Molex 1724470406 — Pin Headers

Molex 1724470406 Mini-Fit Jr Header, 6-Pin, 4.20mm, Tin

MPN1724470406
Active

Molex Mini-Fit Jr 172447 series, 1724470406, Board to Cable/Wire header, 6 circuits, 2 rows, 4.20mm pitch, shrouded 4-wall, locking ramp, through-hole solder, tin-plated contacts, UL94 V-0, red insulation.

$0.8100Ref. price · indicative, final on quote
RoHSROHS3 Compliant
SeriesMini-Fit Jr 172447
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

1724470406 key specifications
ParameterValue
SeriesMini-Fit Jr 172447
TypeMale Pin
MountingThrough Hole
Connector typeHeader
Fastening typeLocking Ramp
Voltage rating600VAC/DC
Current ratingVaries by Wire Gauge
Contact materialBrass
Insulation colorRed
Insulation height0.500\" (12.70mm)
Insulation materialPolyamide (PA66), Nylon 6/6
Material flammability ratingUL94 V-0

All specifications

1724470406 additional specifications
ParameterValue
StyleBoard to Cable/Wire
PackageTray
FeaturesBoard Guide, Glow Wire Compliant
ShroudingShrouded - 4 Wall
TerminationSolder
ApplicationsGeneral Purpose, Industrial, Telecommunications
Contact shapeSquare
Rows2
Pitch0.165\" (4.20mm)
Positions6
Row spacing - mating0.165\" (4.20mm)
Contact finish - postTin
Contact length - post0.140\" (3.56mm)
Contact finish - matingTin
Contact finish thickness - post100.0µin (2.54µm)
Contact finish thickness - mating100.0µin (2.54µm)

Product details

6 circuits at 4.20mm pitch — the BOM-fit anchor

The 1724470406: This is a 6-position, dual-row header on 4.20mm pitch — the standard Mini-Fit Jr footprint. The board layout is straightforward: two rows of three pins, each on 4.20mm centres.

Tin contacts at 100 µinch — moderate-cycle duty

For a given wire gauge, the derating curve in the Molex application note governs the continuous current.

Glow-wire compliant, UL94 V-0 housing

The listed applications — General Purpose, Industrial, Telecommunications — align with the glow-wire and V-0 rating. The board guide feature aids alignment during assembly, reducing pin damage in automated or manual insertion.

ROHS3 compliant.

Frequently asked questions

Does 1724470406 mate with Mini-Fit Jr receptacle housings?

Yes — this is a Mini-Fit Jr header designed to mate with the standard Mini-Fit Jr receptacle housings (e.g., 172447 series or 39-01-2xxx series). The locking ramp on the header engages the receptacle latch. Confirm the circuit count and keying of your receptacle before ordering.