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TE Connectivity AMP Connectors 1-178314-3 — Pin Headers, Sockets & Housings

TE Dynamic D-3100 1-178314-3 Header, 4 Pos 3.81mm

MPN1-178314-3
Active

TE Connectivity AMP Connectors Dynamic D-3100 header, order code 1-178314-3, 4 positions, single row, 0.150" (3.81mm) pitch, 250 V, gold-plated mating contacts, through-hole, solder termination.

$3.7400Ref. price · indicative, final on quote
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

1-178314-3 key specifications
ParameterValue
SeriesDynamic D-3100
TypeTab
MountingThrough Hole
Connector typeHeader
Fastening typeDetent Lock
Voltage rating250V
Operating temperature-55°C ~ 105°C
Contact materialCopper Alloy
Insulation colorBlack
Insulation height0.850\" (21.59mm)
Insulation materialThermoplastic, Polyester, Glass Filled
Material flammability ratingUL94 V-0

All specifications

1-178314-3 additional specifications
ParameterValue
StyleBoard to Board or Cable
PackageBulk
FeaturesBoard Lock
ShroudingShrouded - 4 Wall
TerminationSolder
ApplicationsGeneral Purpose, Industrial
Contact shapeRectangular
Rows1
Pitch0.150\" (3.81mm)
Positions4
Contact finish - postTin
Contact length - post0.150\" (3.81mm)
Contact finish - matingGold
Contact finish thickness - mating30.0µin (0.76µm)

Product details

Dynamic D-3100 4-position header

The 1-178314-3 is the 4-circuit member of TE's Dynamic D-3100 header line, a shrouded single-row board-to-board or cable style connector. It carries gold-plated mating contacts rated 250 V and mounts through-hole with solder termination; the 0.150" (3.81mm) pitch and board lock feature suit industrial and general-purpose equipment.

Frequently asked questions

What is the closest pin-compatible alternative to 1-178314-3 in the Dynamic D-3100 series?

No pin-compatible alternative is documented for the 1-178314-3 in the Dynamic D-3100 series; the 4-position single-row configuration is unique within the series.