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TE Connectivity AMP Connectors 3-641126-2 — Pin Headers

3-641126-2 TE Connectivity MTA-100 Header, 2 Pos

MPN3-641126-2
Active

TE Connectivity MTA-100 pin header, 2 positions, 0.100" (2.54mm) pitch, through-hole solder termination, shrouded 1-wall, gold mating finish, friction lock, UL94 V-0.

$0.7400Ref. price · indicative, final on quote
RoHSRoHS 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

3-641126-2 key specifications
ParameterValue
SeriesMTA-100
TypeMale Pin
MountingThrough Hole
Connector typeHeader
Fastening typeFriction Lock
Voltage rating250VAC
Current ratingVaries by Wire Gauge
Operating temperature-55°C~105°C
Contact materialCopper Alloy
Insulation colorNatural
Insulation height0.305\" (7.75mm)
Insulation materialThermoplastic

All specifications

3-641126-2 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)
Positions2
Contact finish - postTin
Contact length - post0.140\" (3.56mm)
Overall contact length0.535\" (13.59mm)
Contact finish - matingGold
Contact length - mating0.295\" (7.49mm)
Contact finish thickness - post150.0µin (3.81µm)
Contact finish thickness - mating15.0µin (0.38µm)

Product details

0.100" Pitch, 2-Position Header with Friction Lock

Rated for 250VAC and a current that varies by wire gauge, this header is suited for general-purpose board-to-cable/wire applications inside equipment enclosures.

MTA-100 Series Fit and Mating

Sourced through independent distribution channels against an RFQ.

Frequently asked questions

Does the 3-641126-2 have a friction lock?

Yes, the fastening type is a friction lock, which provides a positive retention force against the mating receptacle to resist vibration-induced disconnection.

What is the pitch of the 3-641126-2 header?

The pitch is 0.100" (2.54mm), which is the standard spacing for MTA-100 connectors and compatible with most 0.100"-pitch receptacles.

Where can I buy 3-641126-2?

Sourced to order against your BOM quantity through independent distribution. Availability and current pricing confirmed at quote time.