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TE Connectivity AMP Connectors 3-644695-5 — Pin Headers

3-644695-5 TE Connectivity MTA-100 Header, 5 Pos, 2.54 mm

MPN3-644695-5
Active

TE Connectivity AMP Connectors MTA-100 series, 3-644695-5, Board to Cable/Wire, Header, Male Pin, 5 Positions, 1 Row, 0.100" (2.54 mm) Pitch, Through Hole, Tin Mating Finish

$0.9100Ref. 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

3-644695-5 key specifications
ParameterValue
SeriesMTA-100
TypeMale Pin
MountingThrough Hole
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

3-644695-5 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)
Overall contact length0.505\" (12.83mm)
Contact finish - matingTin
Contact length - mating0.295\" (7.49mm)
Contact finish thickness - post150.0µin (3.81µm)
Contact finish thickness - mating150.0µin (3.81µm)

Product details

5-Position, 0.100" Pitch — BOM Fit First

The 3-644695-5: The pinout is straightforward: one row of five square male pins, all positions loaded. The 0.295" (7.49 mm) mating pin length engages with standard MTA-100 IDC or crimp receptacles — confirm your receptacle's wire-entry depth clears the housing.

Kinked Pin, Through-Hole — Board Anchoring

Termination is kinked pin, solder, through hole. The kink provides mechanical retention during wave solder before the solder joint solidifies — no separate board lock needed.

ROHS3 compliant.

Frequently asked questions

What is the pitch and pinout of 3-644695-5?

Mates with standard MTA-100 IDC or crimp receptacles.