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TE Connectivity AMP Connectors 1-1658694-1 — Pin Headers

1-1658694-1 TE Connectivity AMP-Latch Header 34 Pos 2.54mm

MPN1-1658694-1
Active

TE Connectivity AMP-Latch header, board-to-cable/wire style, 34 positions, 2 rows, 0.100" (2.54 mm) pitch, shrouded – 4 wall, press-fit and solder termination, 1 A per contact, -65°C to 105°C, UL94 V-0

$7.6700Ref. price · indicative, final on quote
RoHSROHS3 Compliant
SeriesAMP-Latch
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

1-1658694-1 key specifications
ParameterValue
SeriesAMP-Latch
TypeMale Pin
MountingThrough Hole
Connector typeHeader
Fastening typePush-Pull
Current rating1A per Contact
Operating temperature-65°C ~ 105°C
Contact materialPhosphor Bronze
Insulation colorBlack
Insulation height0.549\" (13.94mm)
Material flammability ratingUL94 V-0
StyleBoard to Cable/Wire

All specifications

1-1658694-1 additional specifications
ParameterValue
PackageTray
FeaturesKeying Slot, Mounting Flange
ShroudingShrouded - 4 Wall
TerminationPress-Fit, Solder
Contact shapeSquare
Rows2
Pitch0.100\" (2.54mm)
Positions34
Row spacing - mating0.100\" (2.54mm)
Contact finish - postTin
Contact length - post0.174\" (4.42mm)
Overall contact length0.703\" (17.86mm)
Contact finish - matingGold or Gold-Palladium
Contact length - mating0.240\" (6.10mm)
Contact finish thickness - post100.0µin (2.54µm)
Contact finish thickness - mating30.0µin (0.76µm)

Product details

34-position AMP-Latch header for cable-to-board duty

The full 4-wall shroud protects the 0.240" (6.10 mm) mating pin length during blind mating and prevents pin damage from off-angle insertion.

Termination options and contact finish

Termination is listed as press-fit and solder — the press-fit option allows solderless backplane assembly, while the solder tail gives a conventional through-hole path. Contact material is phosphor bronze.

Current, temperature, and flammability ratings

Keying and mounting features

Fastening type is push-pull, meaning no locking latch — the shroud and pin friction hold the mated pair; for high-vibration environments, consider a latching variant or secondary retention.

Product status is Active. RoHS3 compliant. Packaged in tray.

Frequently asked questions

What is the pin pitch of 1-1658694-1?

The mating pitch is 0.100" (2.54 mm), same as the row spacing. This is the standard AMP-Latch pitch for IDC ribbon cable and discrete wire receptacles.

Is 1-1658694-1 RoHS compliant?

Yes, it is ROHS3 compliant per the lifecycle record.