Skip to main content
TE Connectivity AMP Connectors 3-644694-6 — Pin Headers, Sockets & Housings

3-644694-6 TE Connectivity MTA-100 Header, 6 Pos

MPN3-644694-6
Active

TE Connectivity AMP Connectors MTA-100 header, 3-644694-6, 6 circuits, 0.100" (2.54 mm) pitch, unshrouded, right-angle through-hole, tin-plated contacts, UL94 V-0 housing.

$0.4039Ref. 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

3-644694-6 key specifications
ParameterValue
SeriesMTA-100
TypeMale Pin
MountingThrough Hole, Right Angle
Connector typeHeader
Voltage rating250VAC
Current ratingVaries by Wire Gauge
Operating temperature-55°C~105°C
Contact materialCopper Alloy
Insulation colorNatural
Insulation height0.100\" (2.54mm)
Insulation materialThermoplastic
Material flammability ratingUL94 V-0

All specifications

3-644694-6 additional specifications
ParameterValue
StyleBoard to Cable/Wire
PackageBulk
ShroudingUnshrouded
TerminationKinked Pin, Solder
ApplicationsGeneral Purpose
Contact shapeSquare
Rows1
Pitch0.100\" (2.54mm)
Positions6
Contact finish - postTin
Contact length - post0.110\" (2.79mm)
Contact finish - matingTin
Contact length - mating0.260\" (6.60mm)
Contact finish thickness - post150.0µin (3.81µm)
Contact finish thickness - mating150.0µin (3.81µm)

Product details

Insulation height is 0.100" (2.54 mm) — the same as the pitch — giving a compact profile above the board. The natural thermoplastic housing is colour-coded for visual identification in harness assembly.

The bulk package suits both prototype and production volumes.