Skip to main content
Log in
TE Connectivity AMP Connectors 3-641217-3 — Panel-Mount & In-Line Circular

TE MTA-156 3-641217-3 Receptacle, 3 Pos, IDC, Gold

MPN3-641217-3
Active

TE Connectivity MTA-156 receptacle, 3-641217-3, 3 positions, 1 row, 0.156" (3.96mm) pitch, IDC termination, 18 AWG, gold 30.0µin contacts, free-hanging, locking ramp, closed end, orange, bulk.

$1.9600Ref. price · indicative, final on quote
TE Connectivity AMP Connectors 3-641217-3 datasheet (PDF)
RoHSRoHS Compliant
SeriesMTA-156
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

3-641217-3 specifications
ParameterValue
SeriesMTA-156
Wire typeDiscrete or Ribbon Cable
TypeFemale Socket
MountingFree Hanging (In-Line)
Connector typeReceptacle
Fastening typeLocking Ramp
Wire gauge18 AWG
Cable terminationIDC
ColorOrange
Pitch0.156\" (3.96mm)
PackageBulk
FeaturesClosed End
Contact finishGold
Rows1
Positions3
Contact finish thickness30.0µin (0.76µm)

Product details

MTA-156 IDC Receptacle, 3-Position, Gold Contacts

It mates with the standard MTA-156 header, using the locking ramp for retention in moderate-vibration harness assemblies. The closed-end housing prevents wire over-insertion and provides a positive stop for the cable jacket during IDC termination.

Termination and Wire Handling

The 18 AWG wire gauge is the only supported size; verify the harness wire gauge matches before specifying. The free-hanging (in-line) mount suits point-to-point or daisy-chain wiring inside an enclosure.

Frequently asked questions

Where can I buy 3-641217-3 available via RFQ confirmation?

3-641217-3 is sourced to order through independent distribution. Submit an RFQ for current availability and pricing — stock levels are confirmed at quote time.

Is 3-641217-3 compatible with MTA-156 headers?

Yes, this receptacle mates with the standard MTA-156 header at the same 0.156" (3.96mm) pitch. The locking ramp engages the header latch for retention. Confirm the header has 3 positions and a matching keying feature.

What wire gauge does 3-641217-3 support?

18 AWG discrete or ribbon cable. The IDC slot is sized for that gauge only — do not use a different wire size without verifying the fit.