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TE Connectivity AMP Connectors 6-103166-8 — Pin Headers

6-103166-8 TE Connectivity AMPMODU Mod II Header, 40 Pos

MPN6-103166-8
Active

TE Connectivity AMPMODU Mod II, Header, 40 Positions, 0.100" (2.54mm) Pitch, Through Hole, Right Angle, Gold Mating, Detent Lock, UL94 V-0, -65°C to 105°C, 3A

$12.0700Ref. price · indicative, final on quote
RoHSROHS3 Compliant
SeriesAMPMODU Mod II
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

6-103166-8 key specifications
ParameterValue
SeriesAMPMODU Mod II
TypeMale Pin
MountingThrough Hole, Right Angle
Connector typeHeader
Fastening typeDetent Lock
Current rating3A
Operating temperature-65°C ~ 105°C
Contact materialPhosphor Bronze
Insulation colorBlack
Insulation height0.400\" (10.16mm)
Insulation materialThermoplastic
Material flammability ratingUL94 V-0

All specifications

6-103166-8 additional specifications
ParameterValue
StyleBoard to Board or Cable
PackageTray
ShroudingShrouded - 4 Wall
TerminationSolder
Contact shapeSquare
Rows2
Pitch0.100\" (2.54mm)
Positions40
Row spacing - mating0.100\" (2.54mm)
Contact finish - postTin
Contact length - post0.135\" (3.43mm)
Contact finish - matingGold
Contact length - mating0.318\" (8.08mm)
Contact finish thickness - post100.0µin (2.54µm)
Contact finish thickness - mating30.0µin (0.76µm)

Product details

Right-angle 40-position header with detent lock

What the 3A rating means for your board

Rated 3A per contact — this is a signal-level current, not a power bus. The 40 positions at 3A each sum to 120A theoretical, but in practice the derating curve (not listed here) and the 2.54mm pitch limit per-contact current below the temperature rise of the thermoplastic housing. For a 40-pin cable assembly, expect to stay under 2A per circuit in a dense harness.

Mates with any AMPMODU Mod II receptacle or IDC socket designed for a 2.54mm pitch, dual-row, shrouded header.

Frequently asked questions

Is 6-103166-8 RoHS compliant?

Yes, it is ROHS3 compliant per the manufacturer.