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61729-1011BLF — Amphenol product photo
Amphenol

61729-1011BLF USB 2.0 Type-B Receptacle, 4 Pos, R/A

MPN61729-1011BLF
Active

Amphenol FCI 61729 series, USB-B (USB TYPE-B) receptacle, 4 contacts, USB 2.0, right-angle through-hole, shielded, gold contacts, board lock, UL94 V-0, 1 A, -55°C to 85°C.

$1.2600Ref. price · indicative, final on quote
61729-1011BLF datasheet
StockIn Stock (19)
Lead timeIn Stock wk
MOQ1 pcs
  • New & original stockTraceable channels only — no mixed lots, no re-taped reels.
  • Factory packaging where availableSealed reels, trays and bags; cut quantities always stated on the quote.
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Specifications

61729-1011BLF Technical Specifications
ParameterValue
Series61729
Mounting typeThrough Hole, Right Angle
Connector typeUSB-B (USB TYPE-B)
Current rating1A
Positions4
Mounting featureHorizontal
Operating temperature-55°C~85°C
Insulation colorBlack
Shell (Shielding material)Copper Alloy
Material flammability ratingUL94 V-0
GenderReceptacle
PackageTube
FeaturesBoard Lock
ShieldingShielded
TerminationSolder
Mating cycles1500
Contact finishGold
SpecificationsUSB 2.0
Number of ports1

Product details

USB 2.0 Type-B Receptacle for Horizontal Board-Mount

It sits in the 61729 series as a shielded, single-port version with gold-plated contacts and a board lock for solder-joint strain relief. Typical use is as the device-side USB-B port on industrial controllers, test equipment, or peripheral I/O panels where the cable enters parallel to the PCB.

What the 1 A Rating and 1500 Mating Cycles Mean for the Fit

Rated 1 A per contact, the 61729-1011BLF carries the standard USB 2.0 power budget — enough for bus-powered devices drawing up to 500 mA per the spec, with headroom for inrush.

Board Lock and Shielding: What They Add to the Assembly

Without it, the solder joints on the signal pins take the full strain. The shielded shell, made from copper alloy, provides a low-impedance path to ground for EMI suppression, which is necessary for USB 2.0 signal integrity at 480 Mbps.

Frequently asked questions

Where can I buy the 61729-1011BLF with fast delivery?

Availability and lead time are confirmed at quote time — submit an RFQ for current pricing and delivery options.