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Amphenol 66506-043 — Pin Headers

66506-043 Amphenol ICC (FCI) Quickie™ Header 16 Pos 2.54mm

MPN66506-043
Active

Amphenol ICC (FCI) Quickie™ series, 66506-043, 16-position dual-row shrouded header, 0.100" (2.54mm) pitch, through-hole solder termination, 30.0µin gold mating finish, UL94 V-0 housing.

$1.8900Ref. price · indicative, final on quote
RoHSRoHS non-compliant
SeriesQuickie™
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

66506-043 key specifications
ParameterValue
SeriesQuickie™
TypeMale Pin
MountingThrough Hole
Connector typeHeader
Fastening typePush-Pull
Contact materialPhosphor Bronze
Insulation colorBlack
Insulation height0.365\" (9.27mm)
Insulation materialPolyester, Glass Filled
Material flammability ratingUL94 V-0
StyleBoard to Cable/Wire
PackageTray

All specifications

66506-043 additional specifications
ParameterValue
FeaturesKeying Slot
ShroudingShrouded - 4 Wall
TerminationSolder
Contact shapeSquare
Rows2
Pitch0.100\" (2.54mm)
Positions16
Row spacing - mating0.100\" (2.54mm)
Contact length - post0.105\" (2.67mm)
Contact finish - matingGold or Gold, GXT™
Contact length - mating0.230\" (5.84mm)
Contact finish thickness - mating30.0µin (0.76µm)

Product details

The 66506-043: The dual-row layout with all positions loaded gives you a 2×8 footprint; the 0.100" row spacing keeps the board routing straightforward for signal or low-power lines.

Shrouded Housing and Keying Slot — Why They Matter on the Line

The keying slot in the housing prevents a reversed or wrong-series connector from seating, which saves rework time on the assembly line.

Frequently asked questions

What is the mating connector for 66506-043?

This is a shrouded male header — it mates with a 16-position, 0.100" pitch IDC socket or a crimp-style receptacle from the Quickie™ series. The keying slot ensures the correct orientation.

Is 66506-043 RoHS compliant?

66506-043 is listed as RoHS non-compliant. Check your local regulations if RoHS exemption is required for your application.