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TE Connectivity AMP Connectors 3-644694-5 — Pin Headers, Sockets & Housings

3-644694-5 TE MTA-100 Header, 5 Pos, 0.100" Pitch, Obsolete

MPN3-644694-5
Obsolete

TE Connectivity AMP Connectors MTA-100 header, order code 3-644694-5, 5 positions, single row, 0.100" (2.54mm) pitch, 250VAC, tin-plated mating contacts, through-hole right-angle, kinked pin solder termination.

$0.3900Ref. 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 China distributor & sourcing agent· Listing updated Jul 2026

Specifications

3-644694-5 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

3-644694-5 additional specifications
ParameterValue
StyleBoard to Cable/Wire
PackageBulk
ShroudingUnshrouded
TerminationKinked Pin, Solder
ApplicationsGeneral Purpose
Contact shapeSquare
Rows1
Pitch0.100\" (2.54mm)
Positions5
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

MTA-100 5-position unshrouded header

The 3-644694-5: Tin-plated mating contacts and a through-hole right-angle mounting with kinked pin solder termination suit it for general-purpose signal wiring.

Obsolete — sourcing and lifecycle

TE Connectivity AMP Connectors has marked the 3-644694-5 as Obsolete. A board spin is required for any functional replacement.

Frequently asked questions

How can I get pricing and availability for the 3-644694-5?

Submit an RFQ for the 3-644694-5. Availability is confirmed per request; quantities are lot-specific and sourced through independent channels.