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TE Connectivity AMP Connectors 1761633-2 — Pin Headers

1761633-2 TE AMP-Latch Header 40 Pos 2.54mm Gold

MPN1761633-2
Active

TE Connectivity AMP-Latch, Header, Male Pin, 40 Positions (39 Loaded), 0.100" (2.54mm) Pitch, Through Hole, Solder, Gold Mating, Black PBT, UL94 V-0, Tube

$8.1500Ref. price · indicative, final on quote
TE Connectivity AMP Connectors 1761633-2 datasheet (PDF)
RoHSROHS3 Compliant
SeriesAMP-Latch
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

1761633-2 key specifications
ParameterValue
SeriesAMP-Latch
TypeMale Pin
MountingThrough Hole
Connector typeHeader
Fastening typePush-Pull
Contact materialPhosphor Bronze
Insulation colorBlack
Insulation height0.350\" (8.89mm)
Insulation materialPolybutylene Terephthalate (PBT)
Material flammability ratingUL94 V-0
StyleBoard to Cable/Wire
PackageTube

All specifications

1761633-2 additional specifications
ParameterValue
FeaturesKeying Slot
ShroudingShrouded - 4 Wall
TerminationSolder
Contact shapeSquare
Rows2
Pitch0.100\" (2.54mm)
Positions40
Row spacing - mating0.100\" (2.54mm)
Contact finish - postTin
Contact length - post0.102\" (2.60mm)
Contact finish - matingGold
Contact length - mating0.240\" (6.10mm)
Contact finish thickness - post100.0µin (2.54µm)
Contact finish thickness - mating15.0µin (0.38µm)

Product details

39 Loaded Positions on a 40-Position Body

The 1761633-2: This header carries 39 loaded positions on a 40-position body — one pin cavity is unpopulated. Confirm your BOM circuit count against the 39 active pins; the mating receptacle must also skip that position or leave it unused.

0.100-Inch Grid and AMP-Latch Series Fit

For a locked mate, consider a detent or screw-lock header in the same pitch family.

The solder post is tin (100 µinch), which wets well in wave or hand solder but does not carry the same cycle life as the gold interface.

ROHS3 compliant.

Frequently asked questions

Is 1761633-2 RoHS compliant?

Yes, 1761633-2 is ROHS3 compliant per the manufacturer's listing.

What is the pin layout of 1761633-2?

It is a 2-row, 40-position header with 39 positions loaded — one pin position is vacant. The mating pitch is 0.100" (2.54 mm) and the row spacing is also 0.100" (2.54 mm).