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TE Connectivity AMP Connectors 2-178293-2 — Pin Headers

2-178293-2 TE Dynamic D-3100 Header, 3 Pos, 3.81mm, Gold

MPN2-178293-2
Active

TE Connectivity AMP Connectors Dynamic D-3100 series header, 3 positions, 3.81mm pitch, gold-plated tab contacts, right-angle through-hole termination, shrouded 4-wall housing with board lock and detent lock.

$2.4600Ref. price · indicative, final on quote
RoHSROHS3 Compliant
SeriesDynamic D-3100
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

2-178293-2 key specifications
ParameterValue
SeriesDynamic D-3100
TypeTab
MountingThrough Hole, Right Angle
Connector typeHeader
Fastening typeDetent Lock
Voltage rating250V
Operating temperature-55°C~105°C
Contact materialCopper Alloy
Insulation colorBlack
Insulation height0.368\" (9.35mm)
Insulation materialThermoplastic, Polyester, Glass Filled
Material flammability ratingUL94 V-0

All specifications

2-178293-2 additional specifications
ParameterValue
StyleBoard to Board or Cable
PackageTube
FeaturesBoard Lock
ShroudingShrouded - 4 Wall
TerminationSolder
ApplicationsGeneral Purpose, Industrial
Contact shapeRectangular
Rows1
Pitch0.150\" (3.81mm)
Positions3
Contact finish - postTin
Contact length - post0.150\" (3.81mm)
Contact finish - matingGold
Contact finish thickness - mating15.0µin (0.38µm)

Product details

Mounting and Retention Features

The insulation height of 0.368" (9.35mm) and the post length of 0.150" (3.81mm) define the standoff from the PCB surface and the solder tail depth — check these against your board thickness and clearance to adjacent components.

Environmental and Compliance Ratings

ROHS3 compliant per TE's current material declaration.

Frequently asked questions

How can I order 2-178293-2 or check stock?

Sourced to order against your BOM quantity; availability and current pricing confirmed at quote time.