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1-66507-0 — TE Connectivity AMP Connectors product photo
TE Connectivity AMP Connectors

TE 1-66507-0 AMPLIMITE HDP-20 Stamped Pin Contact

MPN1-66507-0
Obsolete

TE Connectivity AMPLIMITE HDP-20 stamped pin contact, 1-66507-0, 24-28 AWG, gold flash, crimp termination, bulk pack.

$0.2500Ref. price · indicative, final on quote
1-66507-0 datasheet
StockContact for availability
MOQ1 pcs
  • New & original stockTraceable channels only — no mixed lots, no re-taped reels.
  • Factory packaging where availableSealed reels, trays and bags; cut quantities always stated on the quote.
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Specifications

1-66507-0 Technical Specifications
ParameterValue
TypeStamped
SeriesAMPLIMITE HDP-20
Wire gauge24-28 AWG
Contact materialBrass
PackageBulk
Pin or socketPin
Contact finishGold
Contact terminationCrimp
Contact finish thicknessFlash

Product details

TE 1-66507-0 — Stamped Pin Contact for AMPLIMITE HDP-20

It's the male half of the signal circuit in standard D-sub connectors — mates with the matching socket contact inside any HDP-20 housing. The gold flash finish on a brass base keeps contact resistance low for the first several mating cycles, which is typical for field-installed harnesses where the connector isn't cycled repeatedly.

This contact is officially Obsolete per the manufacturer's lifecycle record. TE no longer manufactures the 1-66507-0 as a standard catalog item. No official successor order code is published.

The stamped pin accepts 24-28 AWG stranded wire, crimped with the standard HDP-20 hand tool or pneumatic applicator. The wire insulation diameter must clear the contact barrel — the crimp spec calls for a full conductor grip on the wire and an insulation support that doesn't deform the barrel. Gold flash on the mating surface means the contact is best suited for one-time or low-cycle installations; if the harness sees frequent disconnect, a machined contact with thicker gold plating is a better choice.

Frequently asked questions

Where can I buy 1-66507-0 available via RFQ confirmation?

The 1-66507-0 is an Obsolete part no longer manufactured by TE. It is sourced through independent distribution against an RFQ — availability and current pricing are confirmed at the time of quote. Submit an RFQ to check supply and lead time for your quantity.

What is the replacement for 1-66507-0?

TE has not published an official successor order code for the 1-66507-0. For a direct drop-in, the closest option is the machined HDP-22 pin contact (e.g., 1-66506-0), but verify the barrel dimensions and tooling — the machined contact uses a different crimp spec and has a higher current rating. No stamped pin replacement is listed.

Is 1-66507-0 compatible with AMPLIMITE HDP-20 connectors?

Yes. The 1-66507-0 is a stamped pin contact designed specifically for the AMPLIMITE HDP-20 series. It mates with the standard HDP-20 socket contact and fits all HDP-20 standard-density D-sub housings.