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TE Connectivity AMP Connectors 3-178140-3 — Pin Headers

3-178140-3 TE Dynamic D-3200 Header 6 Pos 5.08mm

MPN3-178140-3
Active

TE Connectivity AMP Connectors, Dynamic D-3200 series, shrouded header, 6 positions, 2 rows, 5.08mm pitch, through-hole solder, 30µin gold on mating face, board lock, UL94 V-0, black thermoplastic housing.

$4.8900Ref. price · indicative, final on quote
TE Connectivity AMP Connectors 3-178140-3 datasheet (PDF)
RoHSRoHS Compliant
SeriesDynamic D-3200
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

3-178140-3 key specifications
ParameterValue
SeriesDynamic D-3200
TypeTab
MountingThrough Hole
Connector typeHeader
Fastening typeDetent Lock
Voltage rating600V
Operating temperature-55°C ~ 105°C
Contact materialCopper Alloy
Insulation colorBlack
Insulation height0.850\" (21.59mm)
Insulation materialThermoplastic, Polyester, Glass Filled
Mated stacking heights31.00mm ~ 32.50mm

All specifications

3-178140-3 additional specifications
ParameterValue
Material flammability ratingUL94 V-0
StyleBoard to Board or Cable
PackageBulk
FeaturesBoard Lock
ShroudingShrouded - 4 Wall
TerminationSolder
ApplicationsGeneral Purpose, Industrial
Contact shapeRectangular
Rows2
Pitch0.200\" (5.08mm)
Positions6
Row spacing - mating0.300\" (7.62mm)
Contact finish - postTin
Contact length - post0.150\" (3.81mm)
Contact finish - matingGold
Contact finish thickness - mating30.0µin (0.76µm)

Product details

5.08mm pitch, 6-position, 2-row header

The 3-178140-3 is a 6-position, 2-row shrouded header from the Dynamic D-3200 series by TE Connectivity.

Mated stack height and board spacing

Mated stacking heights of 31.00mm to 32.50mm define the z-height budget for board-to-board mezzanine or wire-to-board applications.

Voltage and flame rating for industrial panels

Rated 600V, this header suits industrial control cabinets and power distribution where line-to-line voltages exceed 240V.

Peer comparison: 1-1871673-2

The 3-178140-3 offers 6 positions, a wider 5.08mm pitch, and gold contacts — a different board footprint and higher mating cycle life.

Frequently asked questions

What is the mating connector for 3-178140-3?

This header mates with a Dynamic D-3200 series receptacle (socket housing) using the same 5.08mm pitch and 2-row layout. The detent lock on the header engages the mating half's latch for vibration-resistant retention.