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TE Connectivity AMP Connectors 174777-1 — Quick-Disconnect Terminals

TE 174777-1 Mark II Quick-Disconnect Terminal, 16-20 AWG

MPN174777-1
Active

TE Connectivity AMP Mark II quick-disconnect receptacle, order code 174777-1, female, 0.110" (2.79mm) tab width, 16-20 AWG, tin-plated brass, crimp termination, free hanging in-line, non-insulated.

$0.1700Ref. 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

174777-1 specifications
ParameterValue
SeriesMark II
MountingFree Hanging (In-Line)
Terminal typeStandard
Wire gauge16-20 AWG
Tab width0.110\" (2.79mm)
Contact materialBrass
GenderFemale
PackageTape & Reel (TR) Cut Tape (CT)
InsulationNon-Insulated
Tab length0.236\" (6.00mm)
TerminationCrimp
Tab thickness0.020\" (0.51mm)
Contact finishTin
Length - overall0.677\" (17.20mm)
Insulation diameter0.080\" ~ 0.122\" (2.03mm ~ 3.10mm)

Product details

Tab width and wire range

The 174777-1 is a non-insulated female quick-disconnect receptacle in TE's Mark II series, accepting 16-20 AWG wire and mating to a 0.110" (2.79mm) tab.

Same-tab-width alternatives

The 174777-1's 0.110" tab width and 16-20 AWG range differ from the 0.248" (6.30mm) 1-1659250-0 (17-20 AWG) and the 0.250" (6.35mm) 1-1627194-4 (15-18 AWG), both Utilux series — the wider tab and heavier wire gauge suit higher-current circuits, while the 174777-1 fits finer wire and tighter tab spaces.

Frequently asked questions

How do I get current pricing and availability for 174777-1?

Pricing and stock are quoted to order against the BOM quantity. Submit an RFQ for current lead time and volume pricing.