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TE Connectivity AMP Connectors 103670-3 — Pin Headers

103670-3 TE Connectivity AMPMODU MTE Header 4 Pos 2.54mm

MPN103670-3
Active

TE Connectivity AMPMODU MTE, Header, 4 Positions, 0.100" (2.54mm) Pitch, Shrouded - 4 Wall, Press-Fit/Solder Termination, Gold Mating Finish, 3A, 267V, -65°C ~ 105°C, UL94 V-0

$1.0200Ref. price · indicative, final on quote
RoHSRoHS non-compliant
SeriesAMPMODU MTE
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

103670-3 key specifications
ParameterValue
SeriesAMPMODU MTE
TypeMale Pin
MountingThrough Hole
Connector typeHeader
Fastening typeLatch Holder
Voltage rating267V
Current rating3A
Operating temperature-65°C ~ 105°C
Contact materialBrass
Insulation colorBlack
Insulation height0.535\" (13.60mm)
Insulation materialThermoplastic

All specifications

103670-3 additional specifications
ParameterValue
Material flammability ratingUL94 V-0
StyleBoard to Board or Cable
PackageTube
FeaturesKeying Slot
ShroudingShrouded - 4 Wall
TerminationPress-Fit, Solder
ApplicationsAutomotive, General Purpose, Medical, Telecommunications
Contact shapeSquare
Rows1
Pitch0.100\" (2.54mm)
Positions4
Contact finish - postTin-Lead
Contact length - post0.130\" (3.30mm)
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 for Tight Spaces

Pitch, Positions, and Current Rating

The 0.100-inch (2.54mm) pitch and 4 positions fit standard prototyping grids and low-density interconnects. Each contact is rated 3A, typical for signal-level loads, with a voltage rating of 267V.

Termination and Mounting Options

Termination is listed as press-fit and solder — the press-fit option suits solderless backplane assembly, while the through-hole mounting allows traditional soldering.

Materials and Environmental Ratings

The housing is black thermoplastic rated UL94 V-0. Mating contacts are gold-plated (15.0µin / 0.38µm) for reliable low-level signal connections; the post finish is tin-lead (100.0µin / 2.54µm).

Frequently asked questions

What is the mating connector for 103670-3?

This header mates with AMPMODU MTE receptacles on a 0.100-inch pitch, board-to-board or cable style.