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TE Connectivity AMP Connectors 440052-4 — Pin Headers

440052-4 TE Connectivity 4-Pin Header, 2.5mm Pitch

MPN440052-4
Active

TE Connectivity AMP Connectors High Performance Interconnect (HPI) series, 440052-4, board-to-cable/wire header, 4 circuits, 2.50mm pitch, single-row, shrouded 3-wall, friction lock, through-hole press-fit/solder termination, tin-plated contacts, 3A, 250V, UL94 V-0.

$0.4500Ref. price · indicative, final on quote
RoHSROHS3 Compliant
SeriesHigh Performance Interconnect (HPI)
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 supplier — new & surplus connector stock· Listing updated Aug 2026

Specifications

440052-4 key specifications
ParameterValue
SeriesHigh Performance Interconnect (HPI)
TypeMale Pin
MountingThrough Hole
Connector typeHeader
Fastening typeFriction Lock
Voltage rating250V
Current rating3A
Operating temperature-25°C ~ 85°C
Contact materialBrass
Insulation colorNatural
Insulation height0.236\" (6.00mm)
Insulation materialThermoplastic

All specifications

440052-4 additional specifications
ParameterValue
Material flammability ratingUL94 V-0
StyleBoard to Cable/Wire
PackageBulk
ShroudingShrouded - 3 Wall
TerminationPress-Fit, Solder
ApplicationsAutomotive, General Purpose, Industrial, Medical
Contact shapeSquare
Rows1
Pitch0.098\" (2.50mm)
Positions4
Contact finish - postTin
Contact length - post0.134\" (3.40mm)
Overall contact length0.335\" (8.51mm)
Contact finish - matingTin
Contact length - mating0.136\" (3.45mm)
Contact finish thickness - mating80.0µin (2.03µm)

Product details

Board-to-Cable Header for HPI Series

Its 2.50mm pitch and friction lock fastening make it a fit for automotive, industrial, and medical environments where vibration resistance is required.

Shrouded 3-Wall and Friction Lock

The friction lock provides a positive retention force against vibration — a practical feature for automotive and industrial panels where the connector sees movement. Housing is moulded from UL94 V-0 rated thermoplastic, natural colour, with an insulation height of 0.236" (6.00 mm).

Termination and Mounting Options

The header supports press-fit and solder termination through a through-hole mounting style. This dual termination flexibility allows the same part to be used in both automated press-fit assembly and traditional wave-solder processes, simplifying BOM management.

Frequently asked questions

What is the mating housing for 440052-4?

The 440052-4 mates with a TE HPI series receptacle housing of the same 2.50mm pitch and 4-circuit count. Confirm the specific receptacle part number from the HPI series documentation for the correct wire-to-board interface.