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TE Connectivity AMP Connectors 1-1734742-2 — FFC / FPC Cable Assemblies

1-1734742-2 TE Connectivity FFC Connector 0.50mm Pitch 12

MPN1-1734742-2
Active

TE Connectivity AMP Connectors 1-1734742-2, FFC/FPC connector, 0.50mm pitch, 12 positions, vertical SMD, ZIF actuation with slide lock, gold flash contacts, UL94 V-0 housing.

$1.2800Ref. price · indicative, final on quote
RoHSRoHS Compliant
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

1-1734742-2 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

1-1734742-2 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
Positions12
Contact finish thicknessFlash

Product details

Pitch Check — 0.50 mm Sets the FFC Match

The 1-1734742-2: At 12 positions, this vertical SMD connector accepts FFC or FPC up to 0.30 mm thick, with straight or tapered cable ends. The ZIF mechanism with slide lock means the FFC slides in without force on the contacts, then the lock holds it in place — no secondary latch needed.

Current and Temperature — Signal-Duty Limits

The narrow pitch and flash gold plating (contact finish thickness: flash) keep contact resistance low for digital signals but don't support power delivery.

Mounting and Termination — SMD with Solder Retention

The 4.15 mm height above board (0.163") is a standard profile for low-profile designs. Tape & Reel packaging (Cut Tape also available) suits automated pick-and-place assembly.

Frequently asked questions

What is the pitch of 1-1734742-2 and does it have a ZIF feature?

The pitch is 0.020" (0.50 mm). Yes, it has a Zero Insertion Force (ZIF) mechanism with a slide lock — the FFC slides in without force, then the lock secures it.