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TE Connectivity AMP Connectors 3-647167-3 — Pin Headers

3-647167-3 TE Connectivity MTA-100 Header SMT 3 Pos 2.54mm

MPN3-647167-3
Active

TE Connectivity AMP Connectors MTA-100, Header, 3 Positions, 0.100" (2.54mm) Pitch, Surface Mount, Male Pin, Gold Mating Contact, Friction Lock, UL94 V-0

$2.1500Ref. price · indicative, final on quote
RoHSROHS3 Compliant
SeriesMTA-100
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

3-647167-3 key specifications
ParameterValue
SeriesMTA-100
TypeMale Pin
MountingSurface Mount
Connector typeHeader
Fastening typeFriction Lock
Voltage rating250VAC
Current ratingVaries by Wire Gauge
Operating temperature-55°C ~ 105°C
Contact materialCopper Alloy
Insulation colorBlack
Insulation height0.347\" (8.81mm)
Insulation materialPolyamide (PA46), Nylon 4/6

All specifications

3-647167-3 additional specifications
ParameterValue
Material flammability ratingUL94 V-0
StyleBoard to Cable/Wire
PackageBulk
ShroudingShrouded - 1 Wall
TerminationSolder
ApplicationsGeneral Purpose
Contact shapeSquare
Rows1
Pitch0.100\" (2.54mm)
Positions3
Contact finish - postTin
Contact finish - matingGold
Contact length - mating0.290\" (7.37mm)
Contact finish thickness - mating15.0µin (0.38µm)

Product details

3-Position SMT Header for Wire-to-Board Applications

It uses a 0.100" (2.54mm) pitch and surface-mount termination, with male square pins that mate with standard MTA-100 receptacle housings.

Pitch, Positions, and Mating Fit

At 3 positions and a single row, this header is the smallest position count in the MTA-100 SMT family. The insulation height of 0.347" (8.81mm) and mating pin length of 0.290" (7.37mm) set the stack height when mated.

Frequently asked questions

Is 3-647167-3 RoHS compliant?

Yes, 3-647167-3 is ROHS3 compliant.

Does 3-647167-3 have a friction lock?

Yes, it features a friction lock for positive retention with the mating receptacle housing.