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TE Connectivity AMP Connectors 5-147278-2 — Pin Headers

5-147278-2 TE AMPMODU MTE Header SMD R/A 3 Pos 2.54mm

MPN5-147278-2
Active

TE Connectivity AMPMODU MTE header, 3-position single-row, 0.100" (2.54mm) pitch, surface-mount right-angle, shrouded 4-wall with board lock and keying slot, gold-plated mating contacts, rated 3A per circuit.

$3.6528Ref. price · indicative, final on quote
RoHSRoHS Compliant
SeriesAMPMODU MTE
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

5-147278-2 key specifications
ParameterValue
SeriesAMPMODU MTE
TypeMale Pin
MountingSurface Mount, Right Angle
Connector typeHeader
Fastening typeLatch Holder
Current rating3A
Operating temperature-65°C ~ 105°C
Contact materialBrass
Insulation colorBlack
Insulation height0.200\" (5.08mm)
Insulation materialThermoplastic
Material flammability ratingUL94 V-0

All specifications

5-147278-2 additional specifications
ParameterValue
StyleBoard to Board or Cable
PackageTape & Reel (TR) Cut Tape (CT)
FeaturesBoard Lock, Keying Slot, Solder Retention
ShroudingShrouded - 4 Wall
TerminationSolder
ApplicationsAutomotive, General Purpose, Medical, Telecommunications
Contact shapeSquare
Rows1
Pitch0.100\" (2.54mm)
Positions3
Contact finish - postTin
Contact finish - matingGold
Contact length - mating0.230\" (5.84mm)
Contact finish thickness - post100.0µin (2.54µm)
Contact finish thickness - mating15.0µin (0.38µm)

Product details

The mating contacts are plated with 15.0 µinch (0.38 µm) gold over nickel, rated for repeated mating cycles in environments where corrosion resistance matters — automotive, medical, telecom, and general-purpose equipment all fit the application list. The solder tails get a 100.0 µinch (2.54 µm) tin finish for reliable solder joint formation.

Each contact is rated 3 A continuous. The keying slot adds polarization to avoid mis-mating in multi-connector panels.

Frequently asked questions

What is the mating connector for 5-147278-2?

The latch holder on this header locks into the corresponding slot on the receptacle housing.