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TE Connectivity AMP Connectors 9-146280-0 — Pin Headers

9-146280-0 TE Connectivity AMPMODU Mod II Header, 40 Pos

MPN9-146280-0
Active

TE Connectivity AMP Connectors AMPMODU Mod II, Header, Breakaway, 40 Positions, 0.100" (2.54mm) Pitch, Through Hole, Solder, Gold Mating, 3A, Unshrouded, Black LCP Housing, UL94 V-0

$4.1600Ref. price · indicative, final on quote
RoHSRoHS 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

9-146280-0 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

9-146280-0 additional specifications
ParameterValue
StyleBoard to Board or Cable
PackageBulk
ShroudingUnshrouded
TerminationSolder
Contact shapeSquare
Rows1
Pitch0.100\" (2.54mm)
Positions40
Contact finish - postTin
Contact length - post0.120\" (3.05mm)
Overall contact length0.440\" (11.18mm)
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

Board-to-Board or Cable Header — 40 Positions, 2.54 mm Pitch

It mates with matching receptacles for board-to-board or cable connections, and the breakaway construction allows the strip to be snapped to a custom pin count for non-standard layouts.

Unshrouded Design and Breakaway Flexibility

Unshrouded headers expose the male pins, allowing direct mating with crimp-socket housings or IDC receptacles. The absence of a shroud reduces the header's footprint on the board, which is useful in dense layouts where clearance is tight. The breakaway feature means the 40-position strip can be divided into smaller sections (e.g., 2, 3, 4, 5, 6, 8, 10, 12, 20 positions) by snapping along the scored grooves between pins. This reduces inventory complexity for designs requiring multiple pin counts from the same series. The black insulation colour provides visual contrast for inspection.

The base product number is 146280, which can be used to locate related variants (e.g., different plating options or pin counts) within the AMPMODU Mod II family.

Frequently asked questions

Is 9-146280-0 shrouded or unshrouded?

It is unshrouded. The male pins are exposed, which allows direct mating with receptacles and enables the breakaway feature for custom pin counts.

What is the pitch of 9-146280-0?

The mating pitch is 0.100" (2.54mm), a standard spacing compatible with many industry-standard receptacles and PCB layouts.