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Amphenol 95278-101-04LF — Pin Headers

95278-101-04LF Amphenol ICC (FCI) BERGSTIK® Header, 4 Pos

MPN95278-101-04LF
Active

Amphenol ICC (FCI) BERGSTIK® 95278-101-04LF — unshrouded SMD header, 4 circuits, dual-row, 0.100" (2.54 mm) pitch, male square pins, gold GXT™ mating finish, 3 A per contact, UL94 V-0, RoHS.

$0.4600Ref. price · indicative, final on quote
RoHSRoHS Compliant
SeriesBERGSTIK®
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

95278-101-04LF key specifications
ParameterValue
SeriesBERGSTIK®
TypeMale Pin
MountingSurface Mount
Connector typeHeader, Breakaway
Fastening typePush-Pull
Current rating3A per Contact
Operating temperature-65°C~125°C
Contact materialPhosphor Bronze
Insulation colorBlack
Insulation height0.100\" (2.54mm)
Insulation materialThermoplastic
Material flammability ratingUL94 V-0

All specifications

95278-101-04LF additional specifications
ParameterValue
StyleBoard to Board
PackageBulk
ShroudingUnshrouded
TerminationSolder
Contact shapeSquare
Rows2
Pitch0.100\" (2.54mm)
Positions4
Row spacing - mating0.100\" (2.54mm)
Contact finish - postTin
Contact finish - matingGold, GXT™
Contact length - mating0.232\" (5.90mm)
Contact finish thickness - post78.7µin (2.00µm)
Contact finish thickness - mating30.0µin (0.76µm)

Product details

0.100" Pitch, 4-Position SMD Header — BERGSTIK®

The 95278-101-04LF: Rated at 3 A per contact with a gold GXT™ mating finish (30.0 µinch gold over nickel), the contact interface is suited for applications requiring moderate mating cycle life — the gold layer resists oxidation and fretting corrosion better than tin in low-energy signal circuits.

Board Layout Fit — SMD Termination, Unshrouded

Surface-mount termination with square pins 0.232" (5.90 mm) long on the mating side. The post finish is tin (78.7 µinch / 2.00 µm). All 4 positions are loaded — no breakaway or depopulated options on this order code.

Supplied in bulk packaging.

Frequently asked questions

What is the current rating of 95278-101-04LF?

Rated 3 A per contact.

Is 95278-101-04LF RoHS compliant?

Yes, RoHS compliant per the manufacturer's listing.

What is the difference between 95278-101-04LF and 95278-101-06LF?

The only difference is the number of positions: 4 positions on the -04LF vs 6 positions on the -06LF. All other specs — pitch, plating, current rating, SMD termination, housing material — are identical.

Where can I buy 95278-101-04LF?

Sourced to order against your BOM quantity.