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TE Connectivity AMP Connectors 2-1734839-5 — FFC / FPC Cable Assemblies

2-1734839-5 TE Connectivity FPC Connector 25 Pos 0.5mm ZIF

MPN2-1734839-5
Active

TE Connectivity AMP Connectors FPC connector, 25 positions, 0.50 mm pitch, right-angle SMT, ZIF slide lock, gold flash contacts, ROHS3 compliant.

$0.9544Ref. price · indicative, final on quote
RoHSROHS3 Compliant
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

2-1734839-5 key specifications
ParameterValue
MountingSurface Mount, Right Angle
Cable end typeTapered
Flat flex typeFPC
Connector (Contact type)Contacts, Top
Voltage rating250V
Current rating0.5A
Operating temperature-20°C ~ 85°C
Housing colorNatural
Actuator colorIvory
Contact materialPhosphor Bronze
Housing materialThermoplastic
Actuator materialThermoplastic

All specifications

2-1734839-5 additional specifications
ParameterValue
Height above board0.081\" (2.05mm)
Material flammability ratingUL94 V-0
Pitch0.020\" (0.50mm)
PackageTape & Reel (TR) Cut Tape (CT)
FeaturesSolder Retention, Zero Insertion Force (ZIF)
TerminationSolder
Contact finishGold
Locking featureSlide Lock
FFC, FCB thickness0.30mm
Positions25
Contact finish thicknessFlash

Product details

Pitch and position — the board footprint check

The 2-1734839-5: 0.50 mm pitch sets the board routing density — fan-out traces between pads at this pitch typically require a 4-layer PCB to break out all 25 positions cleanly. The 25-position count matches standard FPC cable widths used in display modules, sensor arrays, and portable device interconnects.

Gold flash contact finish (minimal thickness) keeps cost low but limits mating cycle life; for applications requiring frequent reconnects or corrosive environments, a thicker gold plate is preferred.

ZIF slide lock and solder retention — assembly and reliability

This reduces wear on the FPC pads during assembly. Solder retention features hold the connector body in place during reflow, preventing tombstoning or misalignment.

Right-angle SMT — board-edge routing

Housing and flammability — UL94 V-0 rated

Frequently asked questions

Where can I buy 2-1734839-5 and how do I get a price?

2-1734839-5 is available through our independent distribution channel. Pricing and stock are confirmed at RFQ against your BOM quantity — submit a quote request for current availability and lead time.

What is the pitch of 2-1734839-5?

The pitch is 0.020" (0.50 mm). This is the centre-to-centre spacing between adjacent contacts, which determines the board footprint and the FPC cable pad pitch.

Is 2-1734839-5 RoHS compliant?

Yes, it is ROHS3 compliant, meaning it meets the EU Restriction of Hazardous Substances directive for the latest exempted categories.

What is the lock type on 2-1734839-5?

It uses a slide lock mechanism. After the FPC is inserted, the slide is pushed forward to clamp the contacts, providing positive retention without a secondary latch.

Does 2-1734839-5 have solder retention?

Yes, it includes solder retention features — these are metal tabs or bumps on the connector body that hold it in place during reflow soldering, reducing the risk of misalignment or tombstoning.