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TE Connectivity AMP Connectors 3-643815-3 — Panel-Mount & In-Line Circular

TE 3-643815-3 MTA-100 Receptacle, 3 Pos, IDC, Tin

MPN3-643815-3
Active

TE Connectivity MTA-100 receptacle, 3-643815-3, 3 positions, 1 row, 0.100" (2.54mm) pitch, IDC termination, tin 80.0µin (2.03µm) contacts, free-hanging right-angle, locking ramp, closed end, bulk.

$0.2600Ref. 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

3-643815-3 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 finishTin
Rows1
Positions3
Contact finish thickness80.0µin (2.03µm)

Product details

3-Position IDC Receptacle for Discrete or Ribbon Cable

The closed-end feature blocks wire over-insertion and gives a positive stop during assembly.

Tin-Plated Contacts and IDC Termination

The IDC termination pierces the insulation of 26 AWG wire in one press operation, eliminating wire stripping and crimping. The receptacle accepts both discrete wires and ribbon cable, giving the harness builder flexibility in cable routing.

The right-angle cable exit routes the wire parallel to the board edge, useful in tight enclosures. No secondary retainer is needed — the IDC termination and locking ramp together provide a reliable field connection.

Frequently asked questions

What is the recommended IDC tool for terminating the 3-643815-3?

TE Connectivity offers manual and pneumatic IDC hand tools for the MTA-100 series. The specific tool number depends on wire gauge and production volume — consult the MTA-100 application tooling guide for the correct die and anvil set for 26 AWG wire.