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TE Connectivity AMP Connectors 2-520274-2 — Quick-Disconnect Terminals

TE 2-520274-2 Ultra-Fast QC Receptacle, 18-22 AWG, 0.187"

MPN2-520274-2
Active

TE Connectivity Ultra-Fast quick-disconnect receptacle, order code 2-520274-2, female, 0.187" (4.75mm) tab width, 18-22 AWG, fully insulated, tin-plated brass contact, crimp termination, free hanging.

$0.2600Ref. price · indicative, final on quote
RoHSROHS3 Compliant
SeriesUltra-Fast
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

2-520274-2 specifications
ParameterValue
SeriesUltra-Fast
MountingFree Hanging (In-Line)
Terminal typeStandard
Wire gauge18-22 AWG
ColorRed
Tab width0.187\" (4.75mm)
Contact materialBrass
GenderFemale
PackageTape & Reel (TR) Cut Tape (CT)
InsulationFully Insulated
TerminationCrimp
Tab thickness0.032\" (0.81mm)
Contact finishTin
Length - overall0.935\" (23.75mm)
Insulation diameter0.230\" (5.84mm)

Product details

0.187" tab, fully insulated

The 2-520274-2 is a female quick-disconnect receptacle in TE's Ultra-Fast series, accepting 0.187" (4.75mm) tab width. The fully insulated red housing covers the crimp barrel and the mating interface, protecting against accidental shorts in dense wire bundles. Rated for 18-22 AWG wire with a crimp termination and free-hanging (in-line) mounting. The tin-plated brass contact provides a corrosion-resistant interface for general-purpose power and signal connections.

ROHS3 compliant per. Sourced against the BOM quantity; available in Tape & Reel or Cut Tape packaging.

Frequently asked questions

What is the overall length of the 2-520274-2 receptacle?

Overall length is 0.935" (23.75mm). The insulation diameter accommodates up to 0.230" (5.84mm) wire insulation.

Does 2-520274-2 mate with standard 0.187" male quick-disconnect tabs?

Yes — the tab width is 0.187" (4.75mm) and tab thickness is 0.032" (0.81mm), matching industry-standard male quick-disconnect tabs of the same dimensions.

What compliance documentation does TE Connectivity provide for 2-520274-2?

ROHS3 compliance is confirmed.