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TE Connectivity AMP Connectors 3-644040-6 — Panel-Mount & In-Line Circular

TE MTA-100 3-644040-6, 6-Pos IDC Receptacle, 0.100" Pitch

MPN3-644040-6
Active

TE Connectivity MTA-100 receptacle, 3-644040-6, 6 positions, 1 row, 0.100" (2.54mm) pitch, IDC termination, gold 15.0µin contacts, locking ramp, free-hanging right-angle, blue.

$3.1200Ref. 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

3-644040-6 specifications
ParameterValue
SeriesMTA-100
Wire typeDiscrete or Ribbon Cable
TypeFemale Socket
MountingFree Hanging (In-Line), Right Angle
Connector typeReceptacle
Fastening typeLocking Ramp
Wire gauge26 AWG
Cable terminationIDC
ColorBlue
Pitch0.100\" (2.54mm)
PackageBulk
FeaturesClosed End
Contact finishGold
Rows1
Positions6
Contact finish thickness15.0µin (0.38µm)

Product details

The locking ramp engages the matching header latch for a vibration-resistant mate; the closed-end design prevents stubbing on the last position during assembly.

Termination: IDC for 26 AWG Only

This is an insulation-displacement termination sized for 26 AWG wire — no stripping, no crimping, no loose contacts to feed. That means the wire gauge is fixed: 26 AWG solid or stranded, discrete or ribbon.

Mating: Which Header Works

This receptacle mates with any MTA-100 0.100" pitch header of the same 6-position count — through-hole or surface-mount, vertical or right-angle. No secondary lock or TPA is used on this series, so the wire retention relies entirely on the IDC grip and the latch.

Frequently asked questions

What is the pitch of 3-644040-6?

The pitch is 0.100" (2.54mm), standard for the MTA-100 series. This matches the header grid and legacy ribbon cable spacing.

Is 3-644040-6 RoHS compliant?

Yes, the 3-644040-6 is listed as RoHS Compliant.