Skip to main content
Log in
TE Connectivity AMP Connectors 2-103542-4 — Pin Headers, Sockets & Housings

2-103542-4 TE Connectivity AMPMODU Mod II Header

MPN2-103542-4
Active

TE Connectivity AMPMODU Mod II unshrouded header, 50 positions, 2 rows, 0.100" (2.54 mm) pitch, gold-plated square pins, press-fit or solder termination, 3 A per contact, -55°C to 125°C, UL94 V-0 black thermoplastic housing.

$13.0554Ref. 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 supplier — new & surplus connector stock· Listing updated Aug 2026

Specifications

2-103542-4 key specifications
ParameterValue
SeriesAMPMODU Mod II
TypeMale Pin
MountingThrough Hole
Connector typeHeader
Fastening typePush-Pull
Current rating3A
Operating temperature-55°C~125°C
Contact materialCopper Alloy
Insulation colorBlack
Insulation height0.090\" (2.29mm)
Insulation materialThermoplastic
Material flammability ratingUL94 V-0

All specifications

2-103542-4 additional specifications
ParameterValue
StyleBoard to Board or Cable
PackageTray
ShroudingUnshrouded
TerminationPress-Fit, Solder
Contact shapeSquare
Rows2
Pitch0.100\" (2.54mm)
Positions50
Row spacing - mating0.100\" (2.54mm)
Contact finish - postTin-Lead
Contact length - post0.250\" (6.35mm)
Overall contact length0.660\" (16.76mm)
Contact finish - matingGold
Contact length - mating0.320\" (8.13mm)
Contact finish thickness - post100.0µin (2.54µm)
Contact finish thickness - mating30.0µin (0.76µm)

Product details

The 2-103542-4: Rated at 3 A per contact, this header suits signal-level circuits where current draw stays low.

Termination Options: Press-Fit or Solder

The header accepts both press-fit and solder termination. Press-fit is preferred in backplane or high-reliability assemblies where a solderless, rework-friendly connection is needed. Solder termination suits wave-solder processes for standard through-hole boards. The contact posts are tin-lead plated (100 µinch), which wets well during soldering.

Temperature Range and Flammability Rating

Operating from -55°C to 125°C, the header handles thermal cycling common in automotive engine bays and industrial cabinets.

This part carries an Active lifecycle status, meaning it is still in regular production from TE Connectivity.

Frequently asked questions

What is the mated height and stacking height for 2-103542-4?

The insulation height is 0.090" (2.29 mm). Mated stack height depends on the receptacle used — the AMPMODU Mod II receptacle's mating interface determines the final stack.

How can I order 2-103542-4 or check stock?

Availability and current pricing confirmed at quote time.