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TE Connectivity AMP Connectors 66682-2 — Multi-Purpose Circular

TE Connectivity 66682-2 AMPLIMITE HDP-20 Stamped Pin Contact

MPN66682-2
Active

TE Connectivity AMPLIMITE HDP-20 stamped pin contact, 66682-2, 24-28 AWG, gold 30.0µin, crimp termination, brass, Tape & Reel.

$0.2500Ref. price · indicative, final on quote
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 Jul 2026

Specifications

66682-2 specifications
ParameterValue
TypeStamped
SeriesAMPLIMITE HDP-20
Wire gauge24-28 AWG
Contact materialBrass
PackageTape & Reel (TR) Cut Tape (CT)
Pin or socketPin
Contact finishGold
Contact terminationCrimp
Contact finish thickness30.0µin (0.76µm)

Product details

Accepts 24-28 AWG wire, so it covers the common signal-gauge range for D-sub looms.

Gold Plating That Earns Its Keep

Tin flash would fret after a handful of cycles; this gold layer handles the reconnect duty of a bench tester or a field-swappable cable without the contact resistance drifting.

This is a crimp-type pin, so you'll need the matching HDP-20 hand tool or an automatic feed for volume. It mates into any standard AMPLIMITE HDP-20 receptacle housing — the stamped contact geometry is identical to the machined version in fit, just a different manufacturing route. The 24-28 AWG range covers the typical signal wires in a D-sub harness; strip length and crimp height follow the TE application spec for the HDP-20 series.

Frequently asked questions

Where can I buy TE Connectivity 66682-2?

We source the 66682-2 to order against an RFQ through independent distribution. Submit a request for your target quantity and we'll confirm current pricing and availability at quote time.

What wire gauge is compatible with 66682-2?

The 66682-2 accepts 24-28 AWG wire, which covers the standard signal-gauge range for D-subminiature harnesses.

What is the contact finish thickness for 66682-2?

The contact finish is gold at 30.0µin (0.76µm), a robust thickness for repeated mating cycles and corrosive environments.