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Amphenol 20021221-00026D4LF — Pin Headers, Sockets & Housings

20021221-00026D4LF Amphenol ICC Minitek127 1.27mm Header

MPN20021221-00026D4LF
Active

Amphenol ICC (FCI) Minitek127® 1.27mm series, 26-position dual-row shrouded header, SMT, gold-plated mating contacts, rated 1A per contact at 125VAC, UL94 V-0.

$1.4462Ref. price · indicative, final on quote
Amphenol 20021221-00026D4LF datasheet (PDF)
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 Aug 2026

Specifications

20021221-00026D4LF key specifications
ParameterValue
SeriesMinitek127® 1.27mm
TypeMale Pin
MountingSurface Mount
Connector typeHeader
Fastening typePush-Pull
Voltage rating125VAC
Current rating1A per Contact
Operating temperature-55°C ~ 125°C
Contact materialCopper Alloy
Insulation colorBlack
Insulation height0.220\" (5.60mm)
Insulation materialThermoplastic

All specifications

20021221-00026D4LF additional specifications
ParameterValue
Material flammability ratingUL94 V-0
StyleBoard to Board
PackageTube
FeaturesPick and Place
ShroudingShrouded - 4 Wall
TerminationSolder
Contact shapeSquare
Rows2
Pitch0.050\" (1.27mm)
Positions26
Row spacing - mating0.050\" (1.27mm)
Contact finish - postTin
Contact finish - matingGold
Contact length - mating0.120\" (3.05mm)
Contact finish thickness - post50.0µin (1.27µm)
Contact finish thickness - mating10.0µin (0.25µm)

Product details

1.27mm Pitch, 26-Position Shrouded Header

The 20021221-00026D4LF: The push-pull fastening means it's a friction-lock mate — no latch, so it's not rated for high-vibration environments without additional board retention.

Gold Mating Surface and Current Ceiling

Mating contacts are gold-plated at 10.0µinch (0.25µm) over a copper alloy base — this is a signal-grade finish, good for 50–100 mating cycles in a clean environment. Rated 1A per contact at 125VAC.

Surface-mount termination with pick-and-place features — the header is supplied in tube packaging, but the flat top surface and symmetrical body allow vacuum pickup.

Frequently asked questions

What is the mating connector for the 20021221-00026D4LF header?

This header mates with a Minitek127 1.27mm pitch receptacle, also dual-row, 26-position, with a 4-wall shroud. The mating half is a female socket connector from the same series — look for the corresponding receptacle part number in the Minitek127 family. The push-pull friction lock means no additional latching hardware is needed.

Is the 20021221-00026D4LF RoHS compliant?

Yes, the part carries RoHS compliance as standard from Amphenol ICC. The tin-plated solder posts and gold-plated mating contacts are within RoHS limits.