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Amphenol SFW4R-4STE1LF — FFC / FPC Cable Assemblies

SFW4R-4STE1LF FFC/FPC Connector, 1.00mm Pitch, 4 Pos, ZIF

MPNSFW4R-4STE1LF
Active

Amphenol ICC (FCI) SFW-R series FFC/FPC connector, 4 positions, 1.00 mm pitch, right-angle SMT, ZIF slide-lock actuator, tin-plated contacts, rated 1 A at 100 V, UL94 V-0 housing.

$0.7400Ref. price · indicative, final on quote
Amphenol SFW4R-4STE1LF datasheet (PDF)
RoHSRoHS Compliant
SeriesSFW-R
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

SFW4R-4STE1LF key specifications
ParameterValue
SeriesSFW-R
MountingSurface Mount, Right Angle
Cable end typeNotched, Tapered
Flat flex typeFFC, FPC
Connector (Contact type)Contacts, Top
Voltage rating100V
Current rating1A
Operating temperature-55°C~105°C
Housing colorBlack
Actuator colorBrown
Contact materialPhosphor Bronze
Housing materialPolyphenylene Sulfide (PPS), Glass Filled

All specifications

SFW4R-4STE1LF additional specifications
ParameterValue
Actuator materialPolyphenylene Sulfide (PPS), Glass Filled
Height above board0.106\" (2.70mm)
Material flammability ratingUL94 V-0
Pitch0.039\" (1.00mm)
PackageTape & Reel (TR); Cut Tape (CT)
FeaturesSolder Retention, Zero Insertion Force (ZIF)
TerminationSolder
Mating cycles20
Contact finishTin
Locking featureSlide Lock
FFC, FCB thickness0.30mm, 0.33mm
Positions4

Product details

The SFW4R-4STE1LF: Four positions keep the connector small for low-signal-count interconnects — sensor inputs, LED drivers, or configuration headers where board space is at a premium.

Current and Contact Duty

In a production harness where the FPC is mated once and never touched, the cycle life is adequate; for field-service or repeated disconnect, a gold-plated version from the SFW-R series would be the better choice.

ZIF Actuator and Cable Retention

The notched, tapered cable end type ensures the FPC aligns correctly before the actuator is closed.

Frequently asked questions

What is the pitch of SFW4R-4STE1LF?

The pitch is 0.039" (1.00 mm). This is the centre-to-centre spacing between adjacent contacts, which determines the board footprint and the FPC pad layout.

How many positions does SFW4R-4STE1LF have?

It has 4 positions. This is a 4-circuit connector, suitable for low-signal-count interconnects.

Does SFW4R-4STE1LF support Zero Insertion Force (ZIF)?

Yes, it features a ZIF actuator with a slide lock. The FPC or FFC is inserted without force, then the actuator is closed to make contact.