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TE Connectivity AMP Connectors 2842143-2 — Pin Headers

2842143-2 TE Connectivity AMPMODU 4-Pin 2mm Header, SMT

MPN2842143-2
Active

TE Connectivity AMPMODU, Header, Breakaway, 4 Positions, 2.00mm Pitch, 2 Row, Surface Mount, Gold Mating, Black Insulation

$1.2000Ref. price · indicative, final on quote
RoHSROHS3 Compliant
SeriesAMPMODU
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

2842143-2 key specifications
ParameterValue
SeriesAMPMODU
TypeMale Pin
MountingSurface Mount
Connector typeHeader, Breakaway
Fastening typePush-Pull
Voltage rating125VAC/DC
Current rating2A
Operating temperature-40°C~125°C
Contact materialCopper Alloy
Insulation colorBlack
Insulation height0.059\" (1.50mm)
Insulation materialThermoplastic

All specifications

2842143-2 additional specifications
ParameterValue
Material flammability ratingUL94 V-0
StyleBoard to Board
PackageTape & Reel (TR); Cut Tape (CT)
FeaturesPick and Place
ShroudingUnshrouded
TerminationSolder
Contact shapeSquare
Rows2
Pitch0.079\" (2.00mm)
Positions4
Row spacing - mating0.079\" (2.00mm)
Contact finish - postTin
Contact finish - matingGold
Contact length - mating0.157\" (4.00mm)
Contact finish thickness - post78.7µin (2.00µm)
Contact finish thickness - mating15.0µin (0.38µm)

Product details

4-Pin, 2.00 mm Pitch, SMT — What This Header Does

The 2842143-2 is a 4-position, dual-row unshrouded breakaway header from the AMPMODU series. Surface-mount termination with a pick-and-place vacuum area means the header feeds straight into an SMT line without a secondary handling step. The push-pull fastening type and unshrouded profile keep the mated stack height low — the insulation sits at 1.50 mm above the board.

Board-to-Board Signal Routing

The 0.157 inch mating pin length provides enough engagement depth for standard receptacles without bottoming out. The UL94 V-0 rating confirms the housing will not sustain flame in a fault condition.

ROHS3 compliant. Availability and current pricing confirmed at quote time.

Frequently asked questions

What is the pin count of 2842143-2?

4 positions, dual-row, all loaded. The row spacing is also 2.00 mm, matching the mating pitch.

Is 2842143-2 RoHS compliant?

Yes, ROHS3 compliant.

Does 2842143-2 have a pick and place feature?

Yes, the header includes a pick-and-place vacuum pickup area for automated SMT assembly.