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Molex 0009523051 — Pin Headers, Sockets & Housings

Molex KK396 2145 0009523051, 5-pos Receptacle, 0.156" Pitch

MPN0009523051
Obsolete

Molex KK396 2145 series, 0009523051, Board to Board or Cable receptacle, 5 circuits, 1 row, 0.156" (3.96mm) pitch, 4.5A, 600V, through-hole right-angle, tin-plated contacts, locking ramp, UL94 V-2.

$0.8700Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

0009523051 key specifications
ParameterValue
SeriesKK396, 2145
TypeFemale Socket
MountingBoard Edge, Through Hole, Right Angle
Connector typeReceptacle
Fastening typeLocking Ramp
Voltage rating600V
Current rating4.5A
Operating temperature-40°C ~ 80°C
Contact materialBrass
Insulation colorWhite
Insulation height0.308\" (7.82mm)
Insulation materialPolyamide (PA), Nylon

All specifications

0009523051 additional specifications
ParameterValue
Material flammability ratingUL94 V-2
StyleBoard to Board or Cable
PackageTray
FeaturesBoard Hooks
TerminationSolder
ApplicationsAutomotive, General Purpose, Medical, Telecommunications
Contact shapeSquare
Rows1
Pitch0.156\" (3.96mm)
Positions5
Contact finish - postTin
Contact length - post0.145\" (3.68mm)
Contact finish - matingTin
Contact finish thickness - post100.0µin (2.54µm)
Contact finish thickness - mating100.0µin (2.54µm)

Product details

It carries a 0.156" (3.96mm) pitch on a single row, with tin-plated contacts rated 4.5A per circuit at 600V. The right-angle through-hole mounting and locking ramp fastening suit it for applications where vibration resistance and a secure mate are required — common in automotive, general-purpose, medical, and telecommunications equipment.

The 600V voltage rating and 4.5A per-circuit current are moderate for the form factor; the tin plating on both mating and post surfaces (100.0µin / 2.54µm) is suited for applications with limited mating cycles. The locking ramp provides positive retention in environments subject to vibration, such as automotive harnesses or industrial control panels. The UL94 V-2 flammability rating meets basic enclosure-level requirements.

Frequently asked questions

Is Molex 0009523051 obsolete?

Buyers need to know if they can still source it or must find an alternative.

What is a replacement for Molex 0009523051?

A direct functional drop-in is critical to maintain existing designs.

What is the pitch of Molex 0009523051?

Pitch determines board space compatibility for layout and mating connectors.

Where can I buy Molex 0009523051?

Sourcing is essential for procurement teams needing to complete a BOM line.

What is the voltage rating of Molex 0009523051?

Voltage rating must match the application's electrical requirements.

Is there a cross reference for 0009523051?

Cross references help buyers locate compatible or equivalent parts from other suppliers.