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Molex 0022041131 — Pin Headers

Molex 0022041131 KK250 Header, 13 Pos, 2.5 mm, Friction Lock

MPN0022041131
Active

Molex KK250 5045 series, 0022041131, board-to-cable/wire header, 13 positions, single row, 0.098" (2.50 mm) pitch, through-hole solder termination, shrouded 1-wall, friction lock, tin-plated male pins, UL94 V-0.

$2.4300Ref. price · indicative, final on quote
Molex 0022041131 datasheet (PDF)
RoHSROHS3 Compliant
SeriesKK250, 5045
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

0022041131 key specifications
ParameterValue
SeriesKK250, 5045
TypeMale Pin
MountingThrough Hole
Connector typeHeader
Fastening typeFriction Lock
Contact materialBrass
Insulation colorNatural
Insulation height0.461\" (11.70mm)
Insulation materialPolyamide (PA), Nylon
Material flammability ratingUL94 V-0
StyleBoard to Cable/Wire
PackageBulk

All specifications

0022041131 additional specifications
ParameterValue
ShroudingShrouded - 1 Wall
TerminationSolder
Contact shapeSquare
Rows1
Pitch0.098\" (2.50mm)
Positions13
Contact finish - postTin
Contact length - post0.134\" (3.40mm)
Overall contact length0.559\" (14.20mm)
Contact finish - matingTin
Contact length - mating0.295\" (7.49mm)
Contact finish thickness - mating200.0µin (5.08µm)

Product details

The 0022041131: 13 positions loaded all, single row: the connector width along the board edge is 13 × 2.50 mm plus the wall thickness of the shroud. That's the space you budget for the connector body and the cable exit.

In a moderate-vibration environment (appliance, small machinery, control panel) this lock holds the connection without backing out.

Contact Plating and Material for Signal Duty

Mating contact finish is tin, 200.0 µinch (5.08 µm) thick — this is a thick tin layer that supports moderate mating cycles (tens to low hundreds) and is cost-effective for high-volume wire-to-board interconnects. Contact material is brass, with a square male pin profile. The post finish is also tin, matching the solder tail for a reliable through-hole solder joint.

Lifecycle and Sourcing for the BOM

Frequently asked questions

Where can I buy Molex 0022041131 and check stock?

0022041131 is an active Molex header. No stock-holding claim — submit a quote request for your BOM quantity.

Is 0022041131 compatible with KK250 series receptacles?

Yes. It mates with any KK250 crimp receptacle housing (e.g., 50-84 series) that accepts 13 circuits in a single row.

What is the closest alternative to 0022041131 in the same series?

Within the KK250 series, the closest alternative would be a different position count (e.g., 12 or 14 positions) or a different shroud style (e.g., 2-wall). No pin-compatible drop-in exists with the same 13-position, 1-wall, friction-lock configuration from Molex.