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TE Connectivity AMP Connectors 1-2178661-3 — Panel-Mount & In-Line Circular

TE Mark II 1-2178661-3 Plug, 3 Pos, 0.197" Pitch, IDC

MPN1-2178661-3
Active

TE Connectivity Mark II series, Plug, 3 positions, 1 row, 0.197" (5.00mm) pitch, IDC termination, silver contacts, free hanging, latch lock.

$0.7300Ref. price · indicative, final on quote
RoHSROHS3 Compliant
SeriesMark II
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

1-2178661-3 specifications
ParameterValue
SeriesMark II
Wire typeDiscrete
TypeTab
MountingFree Hanging (In-Line)
Connector typePlug
Fastening typeLatch Lock
Cable terminationIDC
Pitch0.197\" (5.00mm)
PackageTray
FeaturesClosed End
Contact finishSilver
Rows1
Positions3

Product details

Silver contact finish handles moderate mating cycles without the cost of gold — suited for interior equipment where the environment is dry and the connector isn't cycled daily.

IDC termination means you push the discrete wire into the slot with a simple hand press; no crimp die to buy. The latch lock keeps the plug mated to the matching receptacle under light vibration. Free-hanging (in-line) mounting, so no board footprint needed.

Frequently asked questions

Where can I buy 1-2178661-3 available via RFQ confirmation?

This part is sourced to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — no stock-holding claim is made here.

What is the exact pitch of 1-2178661-3?

The pitch is 0.197" (5.00mm), which is wide enough for discrete wire IDC termination without crowding adjacent circuits.

Is 1-2178661-3 RoHS compliant?

Yes, it is ROHS3 compliant, meeting the latest EU restriction without exemptions.