Skip to main content
Log in
TE Connectivity AMP Connectors 4-103186-0 — Pin Headers, Sockets & Housings

4-103186-0 TE Connectivity AMPMODU Mod II Header, 80 Pos

MPN4-103186-0
Obsolete

TE Connectivity AMPMODU Mod II, Header, Breakaway, 80 positions, 2 rows, 0.100" (2.54mm) pitch, Through Hole, Solder termination, Gold mating finish, Black thermoplastic housing, UL94 V-0.

$6.3700Ref. price · indicative, final on quote
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 Jul 2026

Specifications

4-103186-0 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 materialThermoplastic
Material flammability ratingUL94 V-0

All specifications

4-103186-0 additional specifications
ParameterValue
StyleBoard to Board or Cable
PackageBulk
ShroudingUnshrouded
TerminationSolder
Contact shapeSquare
Rows2
Pitch0.100\" (2.54mm)
Positions80
Row spacing - mating0.100\" (2.54mm)
Contact finish - postTin-Lead
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

80-Position Breakaway Header on 0.100" Grid

The 4-103186-0: This is an 80-position, dual-row breakaway header from the AMPMODU Mod II series. The breakaway construction means the strip can be snapped to a shorter length if the BOM calls for fewer than 80 positions, though the full 80-position loading is standard.

Lifecycle and Sourcing Reality

Available through independent distribution channels; quantities are confirmed at RFQ. The spec table carries the full set of ratings — pitch, circuit count, plating, and material — for BOM verification.

The square pin profile (0.025" square typical for the series) ensures reliable contact with the receptacle's dual-beam or tuning-fork contacts. The 0.090" (2.29 mm) insulation height leaves clearance for board-level components under the header body.

Material and Environmental Rating

Contact posts are finished with Tin-Lead (100.0 µinch / 2.54 µm) — this is a legacy plating; verify RoHS compliance for new designs if the application requires lead-free assembly.

Frequently asked questions

What is the replacement for 4-103186-0?

This part is obsolete, so engineers and buyers need a direct drop-in alternative to avoid redesign.

Where can I buy 4-103186-0 or its equivalent in stock?

Sourcing buyers must quickly locate available inventory or a substitute to keep production running.

Is 4-103186-0 still available from distributors?

Obsolete status may mean limited stock; buyers need to confirm availability before ordering.

What is the datasheet and pinout for 4-103186-0?

Design engineers need exact specifications (pitch, rows, mounting) to validate fit in their PCB layout.

What connector mates with 4-103186-0?

Maintenance techs and designers need to know the mating receptacle or header for the assembly.

Is there a cross reference or equivalent part for 4-103186-0?

Brokers and procurement often need to find alternate manufacturer part numbers for obsolescence management.