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9-146278-0-09 — TE Connectivity AMP Connectors product photo
TE Connectivity AMP Connectors

9-146278-0-09 TE Connectivity AMPMODU Mod II Header, 9 Pos

MPN9-146278-0-09
Active

TE Connectivity AMP Connectors AMPMODU Mod II, 9-146278-0-09, Board to Board or Cable, 9 Positions, 0.100" (2.54mm) Pitch, Through Hole, Solder, Tin Mating Finish, Unshrouded, Breakaway Header

$0.8600Ref. price · indicative, final on quote
9-146278-0-09 datasheet
StockContact for availability
Lead timeIn Stock wk
MOQ1 pcs
  • New & original stockTraceable channels only — no mixed lots, no re-taped reels.
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Specifications

9-146278-0-09 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)
Positions9
Contact finish - postTin
Contact length - post0.120\" (3.05mm)
Overall contact length0.440\" (11.18mm)
Contact finish - matingTin
Contact length - mating0.230\" (5.84mm)
Contact finish thickness - post100.0µin (2.54µm)
Contact finish thickness - mating100.0µin (2.54µm)

Product details

9-Position Breakaway Header — AMPMODU Mod II

The 9-146278-0-09: The unshrouded design and through-hole solder termination make it a direct fit for prototyping and production boards that mate with common IDC sockets or AMPMODU Mod II receptacles. Rated at 3A per contact with a 100µin tin-on-copper-alloy mating finish, it handles signal-level currents reliably in indoor environments.

Where This Header Fits on the Board

The unshrouded profile (insulation height 0.090") leaves the pins exposed for probing or manual wiring, but offers no polarization keying, so verify orientation during assembly. The breakaway feature means you can depanelize to fewer than 9 positions — useful when the BOM calls for an odd pin count that isn't stocked as a fixed-length header.

Frequently asked questions

What is the datasheet for 9-146278-0-09?

Design engineers need electrical and mechanical specs to validate fit in their PCB layout.

How much does 9-146278-0-09 cost?

Sourcing buyers require current pricing for accurate BOM costing.

Is 9-146278-0-09 in stock and available for immediate purchase?

Buyers need real-time stock to avoid project delays and expedite orders.

What is the lead time for 9-146278-0-09?

Production planners rely on lead time to schedule manufacturing and avoid shortages.

What is the cross reference or equivalent for 9-146278-0-09?

Brokers and engineers need alternative parts for second sourcing or EOL planning.

Is 9-146278-0-09 compatible with standard 2.54mm IDC connectors?

System integrators verify interconnect compatibility to ensure proper mating and signal integrity.