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TE Connectivity AMP Connectors 2-1586489-0 — Pin Headers, Sockets & Housings

2-1586489-0 TE AMP-DUAC Header, 20 Pos, 4.20mm, Obsolete

MPN2-1586489-0
Obsolete

TE Connectivity AMP-DUAC header, 2-1586489-0, 20-position dual-row, 4.20mm pitch, shrouded with board lock and locking ramp, through-hole solder termination, tin-plated contacts, UL94 V-2 housing.

$2.1900Ref. 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 China distributor & sourcing agent· Listing updated Jul 2026

Specifications

2-1586489-0 key specifications
ParameterValue
SeriesAMP-DUAC
TypeMale Pin
MountingThrough Hole
Connector typeHeader
Fastening typeLocking Ramp
Voltage rating600VAC
Operating temperature-55°C ~ 105°C
Contact materialCopper Alloy
Insulation colorNatural
Insulation height0.504\" (12.80mm)
Insulation materialPolyamide (PA), Nylon
Material flammability ratingUL94 V-2

All specifications

2-1586489-0 additional specifications
ParameterValue
StyleBoard to Board or Cable
PackageBulk
FeaturesBoard Lock
ShroudingShrouded - 4 Wall
TerminationSolder
Contact shapeSquare
Rows2
Pitch0.165\" (4.20mm)
Positions20
Row spacing - mating0.165\" (4.20mm)
Contact finish - postTin
Contact length - post0.138\" (3.50mm)
Contact finish - matingTin
Contact finish thickness - mating118.1µin (3.00µm)

Product details

Obsolete — Sourcing the 2-1586489-0 for BOM Continuity

Board Fit and Mechanical Retention

This is a standard feature on the AMP-DUAC series for industrial and automotive interior environments.

Contact Plating and Environmental Range

Rated 600VAC, which is the maximum voltage between adjacent circuits under normal conditions.

Mates with AMP-DUAC receptacle housings that accept the corresponding crimp terminals. The header is through-hole solder termination — the 0.138" (3.50mm) post length is designed for standard 1.6mm PCBs. Confirm the mating half part number and terminal wire range (typically 18-22 AWG for the AMP-DUAC series) before committing the BOM line.

Frequently asked questions

Is 2-1586489-0 obsolete, and what is the replacement?

Yes, 2-1586489-0 is marked Obsolete. No official replacement or pin-compatible alternative is listed by TE Connectivity. For a BOM update, you may need to evaluate other dual-row 4.20mm pitch headers from the AMP-DUAC series or consider a board spin to a different series. Sourced per RFQ through independent channels.

Where can I buy 2-1586489-0?

Available through independent distribution against an RFQ. Submit a request with your target quantity and delivery window.