Skip to main content
Log in
Molex 1724470202 — Pin Headers

Molex 1724470202 Mini-Fit Jr Header, 2-Pos, Glow Wire

MPN1724470202
Active

Molex Mini-Fit Jr 172447 series, 1724470202, Board to Cable/Wire Header, 2 circuits, 2 rows, 0.165" (4.20mm) row spacing, Through Hole, Solder termination, Shrouded - 4 Wall, Locking Ramp, Glow Wire Compliant, Tin contacts, Black Nylon housing, UL94 V-2.

$1.0100Ref. price · indicative, final on quote
Molex 1724470202 datasheet (PDF)
RoHSROHS3 Compliant
SeriesMini-Fit Jr 172447
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

1724470202 key specifications
ParameterValue
SeriesMini-Fit Jr 172447
TypeMale Pin
MountingThrough Hole
Connector typeHeader
Fastening typeLocking Ramp
Contact materialBrass
Insulation colorBlack
Insulation height0.504\" (12.80mm)
Insulation materialPolyamide (PA), Nylon
Material flammability ratingUL94 V-2
StyleBoard to Cable/Wire
PackageTray

All specifications

1724470202 additional specifications
ParameterValue
FeaturesGlow Wire Compliant
ShroudingShrouded - 4 Wall
TerminationSolder
ApplicationsGeneral Purpose, Industrial, Telecommunications
Contact shapeSquare
Rows2
Positions2
Row spacing - mating0.165\" (4.20mm)
Contact finish - postTin
Contact length - post0.138\" (3.50mm)
Contact finish - matingTin
Contact finish thickness - post100.0µin (2.54µm)
Contact finish thickness - mating100.0µin (2.54µm)

Product details

Board-to-wire header with glow wire and locking ramp

It mates with a Mini-Fit Jr receptacle housing and crimp terminal — it's three parts, not one: the header, the housing, and the terminal. The 4.20mm row spacing and 0.504" (12.80mm) insulation height give it the clearance for 600V-rated power circuits.

Glow wire compliance for appliance and industrial safety

Locking ramp keeps the mate secure under vibration

In applications with machine vibration, conveyor systems, or portable equipment, the ramp prevents the connector halves from backing apart — no secondary retention hardware needed.

Frequently asked questions

Is 1724470202 glow wire compliant?

Yes, the 1724470202 is Glow Wire Compliant per the spec listing, with a UL94 V-2 nylon housing.

Does 1724470202 have a locking ramp?

Yes, the fastening type is a locking ramp, providing a positive mechanical latch for vibration-resistant mating.

What housing mates with Molex 1724470202?

This header mates with a Mini-Fit Jr receptacle housing (e.g., Molex 172447 series) and the corresponding crimp terminal. The 4.20mm pitch and 2-row layout are standard for the series — confirm the specific housing part number against your wire gauge and circuit count.