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TE Connectivity AMP Connectors 5-146277-3 — Pin Headers

5-146277-3 TE Connectivity AMP Connectors Pin Header 3POS

MPN5-146277-3
Active

TE Connectivity AMP Connectors AMPMODU Mod II, 5-146277-3, Header, Breakaway, 3 Positions, 0.100" (2.54mm) Pitch, Through Hole, Solder, Unshrouded, Gold Mating Finish, UL94 V-0

$0.5700Ref. price · indicative, final on quote
RoHSROHS3 Compliant
SeriesAMPMODU Mod II
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 China distributor & sourcing agent· Listing updated Aug 2026

Specifications

5-146277-3 key specifications
ParameterValue
SeriesAMPMODU Mod II
TypeMale Pin
MountingThrough Hole
Connector typeHeader, Breakaway
Fastening typePush-Pull
Current rating3A
Operating temperature-65°C ~ 105°C
Contact materialCopper Alloy
Insulation colorBlack
Insulation height0.090\" (2.29mm)
Insulation materialLiquid Crystal Polymer (LCP)
Material flammability ratingUL94 V-0

All specifications

5-146277-3 additional specifications
ParameterValue
StyleBoard to Board or Cable
PackageBulk
ShroudingUnshrouded
TerminationSolder
Contact shapeSquare
Rows1
Pitch0.100\" (2.54mm)
Positions3
Contact finish - postTin
Contact length - post0.125\" (3.18mm)
Overall contact length0.533\" (13.55mm)
Contact finish - matingGold
Contact length - mating0.318\" (8.08mm)
Contact finish thickness - post100.0µin (2.54µm)
Contact finish thickness - mating30.0µin (0.76µm)

Product details

0.100-inch Pitch, 3-Position Breakaway Header

The 5-146277-3 is a 3-position, single-row unshrouded breakaway header from the AMPMODU Mod II series, on a 0.100" (2.54mm) pitch. It terminates through-hole with solder and uses a male pin, square contact of copper alloy. Rated 3A per contact, the current ceiling is set by the contact geometry and the UL94 V-0 LCP housing, not the gold mating finish.

Gold Mating Finish for Moderate Cycle Duty

The mating contact finish is 30.0µin (0.76µm) gold over copper alloy, with a tin post finish of 100.0µin (2.54µm).

Frequently asked questions

What is the pitch and position count of 5-146277-3?

0.100" (2.54mm) pitch, 3 positions, single row, all positions loaded.

Is 5-146277-3 RoHS compliant?

Yes, ROHS3 compliant.