Home / Extenders / Kramer EXT3-U3-R USB 3.2 Gen 1 Receiver unit (devices side)

Kramer

Kramer EXT3-U3-R USB 3.2 Gen 1 Receiver unit (devices side)

Name: Kramer EXT3-U3-R USB 3.2 Gen 1 Receiver unit (devices side)
Brand: Kramer
SKU: EXT3-U3-R
Price: 374.40 GBP
Availability: OutOfStock

£374.40inc. VAT

£312.00 ex. VAT

Out of stock

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Bought in the UK, backed in the UKWhy it matters →

Sourced through UK distribution
UK manufacturer warranty
UK-based engineers
No import duty or customs charges
GBP pricing, UK VAT invoices

Return within 14 days

Installation services available Purchase orders: education customers only

3 Years Warranty Included

Key specifications

Inputs - 1 CATOn an RJ-45 female connector for extension line (EXT3-U-R)

Outputs - 1 CATOn an RJ-45 female connector for extension line (EXT3-U-T)

Ports - 1 USBOn a USB-B female connector for USB host extension (EXT3-U-T)

Ports - 3 USBOn USB-A female connectors for USB devices extension (EXT3-U-R)

Ports - 1 RS-232On a 3-pin terminal block connector for serial link extension

USB Features - Integrated USB HubsRx: 1

Traffic Rate5 GBps

Extension LinkHDBaseT USB over CATx

All 24 specifications

Description

EXT3-U3-KIT is a comprehensive, extended-reach CAT extender solution for USB 3.2 Gen1 (5 GBps) communication. The extender supports both USB3.2 Gen1 devices and legacy USB2.0/1.1 devices. In addition to USB3, RS232 signals and FSYNC video signal (for camera frame synchronization) are extended. The EXT3-U3-T transmitter unit converts the USB3 host side signal into a CATx signal format based on HDBaseT USB. The EXT3-U3-R receiver unit converts the CATx signal back into a USB3 device side signal and functions as a USB hub for up to 3 devices. The extender operates seamlessly as a plug&play device with no need for any prior configuration. It supports a wide Variety of USB peripheral devices supporting all USB transaction modes including interrupt, bulk and isochronous and is especially suitable for high throughput video streaming USB devices such as cameras and capture devices. EXT3-U3-KIT uses power delivery over the CATx cable requiring only one side to facilitate a power source. These devices may be sold together as an extender bundle or separately (paired with other HDBaseT USB3 (VS6320 based) products). Kramer publishes EXT3-U3-R as a configuration of the EXT3-U3-KIT USB 3.2 Gen 1 Extender; the specifications below are the manufacturer's for that extender set. Manufacturer part number EXT3-U3-R.

Full specifications Datasheet Compare alternatives

Key features

Comprehensive USB Extender - Plug & play USB extender kit fo

Comprehensive USB Extender - Plug & play USB extender kit for providing extended-reach CAT signals and 2-way power over twisted pair copper infrastructures. A local USB host is auto-connected to remote-connected USB devices employing either interrupt, bulk or isochronous USB 2.0 standard data transfer communication.

Flexible USB Connectivity - Wide Variety of USB peripheral d

Flexible USB Connectivity - Wide Variety of USB peripheral devices can be extended including cameras, touch screens, smart boards, hard drives, game controllers, audio devices, printers, scanners, or HID (Human Interface Devices) devices such as a mouse or keyboard. Dual role and OTG (On The Go ) devices such as smart phones and tablets, connected either to a transmitter-side USB host port or receiver-side USB device port, can communicate with a remote host or peripheral pairing device.

Remote USB Charging - Fast USB charging of peripheral device

Remote USB Charging - Fast USB charging of peripheral devices when the receiver is powered by a power supply, and standard USB charging when the receiver is powered by the transmitter via CAT.

Bidirectional RS-232 Extension - Serial interface data flows

Bidirectional RS-232 Extension - Serial interface data flows in both directions, allowing data transmission and device control.

Cost-Effective Maintenance - Status LED indicators facilitat

Cost-Effective Maintenance - Status LED indicators facilitate easy local maintenance and troubleshooting.

Technical specifications

Connectivity

Inputs - 1 CATOn an RJ-45 female connector for extension line (EXT3-U-R)

Outputs - 1 CATOn an RJ-45 female connector for extension line (EXT3-U-T)

Ports - 1 USBOn a USB-B female connector for USB host extension (EXT3-U-T)

Ports - 3 USBOn USB-A female connectors for USB devices extension (EXT3-U-R)

Ports - 1 RS-232On a 3-pin terminal block connector for serial link extension

USB Features - Integrated USB HubsRx: 1

Extension Line - Integrated USB HubsRx: 1

EXT3-U-R USB CHARGINGPoE+ as PSE or PD

EXT3-U-T USB CHARGINGPoE+ (PSE or PD)

BALANCED LINE LEVEL INPUT - Operating Temperature0° to +40°C (32° to 104°F)

Power & Physical

Enclosure - SizeDemi Tools

General

Traffic Rate5 GBps

Extension LinkHDBaseT USB over CATx

Reach Distance100 meters

Power - Source12V DC, 2A

Power - IndicatorsLINK and ON LEDs

Power - EXT3-U-T Consumption1.1A

Enclosure - EXT3-U-R Consumption1.85A

Enclosure - TypeAluminum

EnclosurePassive (EXT3-U-R)

Storage Temperature-40° to +70°C (-40° to 158°F)

Humidity10% to 90%, RHL non-condensing

REGULATORY - SafetyCE, FCC, UL

REGULATORY - EnvironmentalRoHs, WEEE

Documents

Kramer EXT3-U3-R USB 3.2 Gen 1 Receiver unit (devices side) — manufacturer spec sheet (EXT3-U3-KIT)

Kramer EXT3-U3-R USB 3.2 Gen 1 Receiver unit (devices side) — manufacturer manual

Delivery & returns

Estimated delivery 9 Sept - 13 Sept. UK mainland delivery only. Some large or made-to-order items carry longer lead times, shown on the product page.

Unused items in original packaging can be returned within 14 days of delivery — see the returns policy for how business and consumer returns differ. Faulty items are covered under manufacturer warranty and by your statutory rights.

Full delivery & returns policy

Bought in the UK, backed in the UK

This item is sourced through UK distribution and ships to you from within the UK, so the order never crosses a customs border.
The manufacturer warranty is honoured here in the UK. If something fails, you deal with us, not with an overseas seller in another time zone.
Our own UK-based engineers install, commission and support what we sell, and can attend site when a system needs hands on it.
Delivered within the UK mainland, so there is no import duty, customs charge or courier handling fee waiting for you on delivery.
Prices are in pounds sterling with proper UK VAT invoices, and purchase orders are accepted from approved education accounts: no currency conversion and no surprises at the door.

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Payment & security

Pay securely by card. Education customers can apply for a 30-day purchase order account.

Schools, colleges, sixth forms, universities and multi-academy trusts can order on invoice, with no card payment required. Purchase orders and credit terms are for education customers only.

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Purchase order & invoice terms