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TE Connectivity AMP Connectors 1734517-1 — USB / HDMI Cable Assemblies

TE Connectivity 1734517-1 USB Type-B Receptacle, USB 2.0

MPN1734517-1
Active

TE Connectivity, USB-B (USB TYPE-B) receptacle, 1734517-1, 4 contacts, USB 2.0, vertical SMT mount, gold contact finish, UL94 V-0 housing, Tape & Reel.

$1.1946Ref. price · indicative, final on quote
RoHSROHS3 Compliant
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

1734517-1 specifications
ParameterValue
MountingSurface Mount
Connector typeUSB-B (USB TYPE-B)
Positions4
Mounting featureVertical
Insulation colorBlack
Shell (Shielding material)Phosphor Bronze
Material flammability ratingUL94 V-0
GenderReceptacle
PackageTape & Reel (TR) Cut Tape (CT)
FeaturesSolder Retention
TerminationSolder
Contact finishGold
SpecificationsUSB 2.0
Number of ports1

Product details

USB Type-B Receptacle for Standard USB 2.0 Duty

The TE Connectivity 1734517-1 is a USB-B (USB TYPE-B) receptacle, the downstream-facing connector found on peripheral devices, hubs, and host boards that require a standard USB 2.0 interface. With 4 contacts in a single-port vertical SMT package, it matches the pinout of every USB 2.0 Type-B plug — the square connector with the beveled top corners — so it mates directly with printer cables, scanner leads, and microcontroller programming dongles. The shell is phosphor bronze for EMI containment and spring retention against the mating plug; contacts are gold-plated, which is the expected finish for USB connectors that see repeated connect-disconnect cycles over the life of the equipment.

SMT Vertical Mount and Solder Retention

This is a surface-mount part — the 4 solder tails and the shell's SMT tabs reflow onto the board pads in a single pass. The vertical orientation means the USB plug inserts perpendicular to the PCB, which is the standard arrangement for edge-mounted or mid-board USB ports.

Frequently asked questions

Is 1734517-1 RoHS compliant?

Yes, the 1734517-1 is RoHS3 compliant, so it meets the current European restriction on hazardous substances for electronic equipment.

What is the pinout of 1734517-1?

As a standard USB 2.0 Type-B receptacle, the 4 contacts follow the USB pinout: VBUS, D-, D+, and GND. The D-shaped shell keys orientation so the plug inserts only one way.

Can 1734517-1 be used in a through-hole design?

No — this is a surface-mount (SMD) connector. It has no through-hole leads; the solder tails and shell tabs are designed for reflow soldering onto PCB pads. A through-hole USB-B receptacle would be a different part.