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TE Connectivity AMP Connectors 3-647166-6 — Pin Headers

3-647166-6 TE Connectivity MTA-100 Header SMD 6POS 2.54mm

MPN3-647166-6
Active

TE Connectivity AMP Connectors MTA-100 series, 3-647166-6, Board to Cable/Wire header, 6 circuits, 0.100" (2.54mm) pitch, single row, shrouded - 1 wall, surface mount, tin-plated male pins, friction lock, UL94 V-0.

$2.7500Ref. 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 China distributor & sourcing agent· Listing updated Aug 2026

Specifications

3-647166-6 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

3-647166-6 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)
Positions6
Contact finish - postTin
Contact finish - matingTin
Contact length - mating0.290\" (7.37mm)

Product details

What the 0.100-inch Pitch and Friction Lock Mean for Your Board

Tin-plated mating contacts suit cost-sensitive, non-corrosive indoor environments.

This header mates with MTA-100 IDC receptacles and crimp-style housings from the same series. The 0.290" (7.37mm) mating pin length provides adequate wipe for a reliable contact interface. Termination is surface-mount solder — the SMD tails are tin-plated for solderability.

Frequently asked questions

What is the datasheet for 3-647166-6?

Design engineers need full specs to validate fit and electrical compatibility.

Where can I buy 3-647166-6?

Sourcing buyers need immediate procurement channels to fill BOM line.

What is the difference between 3-647166-6 and 3-647166-7?

Engineers and buyers compare adjacent part numbers for correct pin count or feature.

Is 3-647166-6 RoHS compliant?

Compliance is mandatory for many industries and regions.

What is the price of 3-647166-6?

Budget constraints require price transparency for large or small orders.

What is the pinout of 3-647166-6?

Maintenance techs and designers need pin mapping for correct wiring.