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TE Connectivity AMP Connectors 2-1734742-4 — FFC / FPC Cable Assemblies

2-1734742-4 TE Connectivity FFC Connector 24 Pos 0.5mm Pitch

MPN2-1734742-4
Active

TE Connectivity AMP Connectors, 2-1734742-4, FFC/FPC connector, 24 positions, 0.020" (0.50mm) pitch, vertical SMD, ZIF slide lock, gold flash contacts, 0.5A, 50V, -20°C ~ 85°C

$1.3300Ref. 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 China distributor & sourcing agent· Listing updated Aug 2026

Specifications

2-1734742-4 key specifications
ParameterValue
MountingSurface Mount
Cable end typeStraight or Tapered
Flat flex typeFFC, FPC
Connector (Contact type)Contacts, Vertical - 1 Sided
Voltage rating50V
Current rating0.5A
Operating temperature-20°C ~ 85°C
Housing colorBlack
Actuator colorBrown
Contact materialPhosphor Bronze
Housing materialThermoplastic, Glass Filled
Actuator materialThermoplastic

All specifications

2-1734742-4 additional specifications
ParameterValue
Height above board0.163\" (4.15mm)
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
Positions24
Contact finish thicknessFlash

Product details

24-position vertical FFC connector with ZIF slide lock

The 2-1734742-4 is a 24-position, 0.50 mm pitch FFC/FPC connector from TE Connectivity AMP Connectors, mounted vertically on the board — the cable exits straight up, which saves lateral space on the PCB edge. Rated 0.5 A per contact at 50 V, this is strictly a signal interconnect — not for power delivery.

The vertical contact style is 1-sided — the cable's exposed pads face the contact beam on one side only. The 4.15 mm height above board leaves room for components under the cable bend radius.

Frequently asked questions

Is 2-1734742-4 a ZIF connector?

Yes. Zero Insertion Force with a slide lock — the FFC slides in without force, then the lock engages to hold it. No secondary latch required.

What cable thickness does 2-1734742-4 accept?

0.30 mm FFC or FPC, straight or tapered end. The vertical 1-sided contact style means the cable's exposed pads must face the contact beam.