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9-146280-0-21 — TE Connectivity AMP Connectors product photo
TE Connectivity AMP Connectors

TE AMPMODU Mod II 9-146280-0-21 Header, 21 Pos 2.54mm

MPN9-146280-0-21
Active

TE Connectivity AMPMODU Mod II header, breakaway, order code 9-146280-0-21, 21 positions, single row, 0.100" (2.54 mm) pitch, 3 A, gold-plated mating contacts, through-hole, solder termination.

$2.5700Ref. price · indicative, final on quote
9-146280-0-21 datasheet
StockContact for availability
Lead timeIn Stock wk
MOQ1 pcs
  • New & original stockTraceable channels only — no mixed lots, no re-taped reels.
  • Factory packaging where availableSealed reels, trays and bags; cut quantities always stated on the quote.
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Specifications

9-146280-0-21 Technical Specifications
ParameterValue
SeriesAMPMODU Mod II
GenderMale Pin
Mounting typeThrough 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
StyleBoard to Board or Cable
PackageBulk
ShroudingUnshrouded
TerminationSolder
Contact shapeSquare
Rows1
Pitch0.100\" (2.54mm)
Positions21
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

Contact system and board fit

The 9-146280-0-21 is the 21-position member of TE's AMPMODU Mod II breakaway header line, a single-row unshrouded male pin header with 0.100" (2.54 mm) pitch. Gold-plated mating contacts rated 3 A per position, with tin-plated posts for solder termination through a 0.120" (3.05 mm) tail.

Breakaway sizing and routing

The unshrouded push-pull design and 0.230" (5.84 mm) mating contact length allow the header to be snapped to the required circuit count before assembly — the 21-position variant fits boards where the BOM calls for a full row of 21 circuits at 2.54 mm pitch.