USB Adapters in Network Adaptors

Interface
USB 2.0 / 3.0 / USB-C

Speed
100M / 1G / 2.5G

Driver-free
Windows/macOS/Linux

Manufacturers
ASIX, Realtek, Marvell

USB Network Adapters

USB network adapters for notebooks without LAN port, ultrabooks and single-board computers (Raspberry Pi) — USB-A to RJ45 for 1G, USB-C to 2.5G for Thunderbolt notebooks.

USB 3.0 to Gigabit (ASIX AX88179, Realtek RTL8153): driver-free on Windows 10/11 and macOS. USB-C to 2.5GbE (Marvell AQC111U): 2500 Mbit/s for multi-gig networks with newer switches.

For industrial single-board computers (Raspberry Pi 4, NVIDIA Jetson): USB-A to Gigabit adapters expand network capacity. Power over USB via adapter not possible — separate power supply required.

Expert advice: +49 7666 / 88499-0 | sales@industry-electronics.com

Leading Manufacturers:
✓ Intel ✓ Broadcom ✓ Mellanox/NVIDIA ✓ Realtek ✓ Aquantia ✓ Chelsio ✓ QLogic ✓ HP

Top sellers in USB Adapters

DIGITUS DA-70156 Adapter USB2.
0/A -> serial D-Sub9
plug/plug + 0.8 m
18,56 EUR

DIGITUS Adapter DIGITUS USB 3.
0 > 2,5 + 8,9 cm ( 3,5 inch )
IDE + SATA HDD/SSD
42,23 EUR

Startech.com USB31000S USB 3.
0 to Gigabit Ethernet network
adapter
30,36 EUR

Startech.com US100A20FXSC USB
2.0 to fiber optic converter
100BaseFX SC - USB 2.0 to
170,42 EUR

Startech.com PEXUSB3S44V
4-Port Quad-Bus PCIe USB
3.0 adapter card with
101,40 EUR

Startech.com USB2100 USB 2.0
to 10/100 Mbps Ethernet
network adapter dongle
23,03 EUR

StarTech.com USB 3.0 to
Gigabit Ethernet NIC
Network Adapter - 1
28,51 EUR

TP-Link UE200 USB 2.0 to 100
Mbit/s Ethernet network
adapter
8,42 EUR

USB Adapters from BlackBox

BlackBox ACX1MT-DHID-2S SM DKM transmitter card, Dual DVI plus USB HID for DKM modular housing, Sharing Transmitter Dual Singlemode Modular DKM Extender Base Modules:
Equip your KVM extender with the interfaces you need.

Base modules with DVI-D, DVI-I, HDMI, or DisplayPort video and (2) USB keyboard/mouse ports.Peripheral option ...

Lieske Part No.: 100528
Mfg Part No: ACX1MT-DHID-2S

1.091,52 EUR

≈ £910.33 | ≈ $1,219.23

Made to order · Delivery time approx. 18 workdays

USB Adapters from DELOCK

DELOCK 61594 Bluetooth USB Micro Class 2 10 m V2.0 EDR Kompatibel mit Bluetooth Spezifikation2.0/1.2/1.1 -
Frequenzbereich 2.4 -2.48 GHz, 79
Kanäle FHSS -
Datentransfer 3.0 Mbps-
Stromaufnahme: Standby 25 mA, bei
Datentransfer 80 mA -
geeignet für ...

Lieske Part No.: 607379
Mfg Part No: 61594

9,86 EUR

≈ £8.22 | ≈ $11.01

Delivery time from supplier's stock (ca.) 12 workdays

DELOCK PCIe USb 3.0 3x external 1x internal LP SATA Power VIA

Lieske Part No.: 1433208
Mfg Part No: 89301

28,30 EUR 28,31 EUR

≈ £23.60 | ≈ $31.61

Delivery time from supplier's stock (ca.) 9 workdays

USB Adapters from DIGITUS

DIGITUS slot bracket 4xUSB/A -> IDC 2x10Pin Bu/Bu 0.25m polybag Enables a reliable and fast connection of external USB devices to the PC, even over longer distances.Highlights4x Type A2x10pin IDC Bu/Bu0.25 m longUSB 2.0 compatibleContact surface: ...

Lieske Part No.: 1243403
Mfg Part No: AK-300304-002-E
Type: CABL

-14% 5,51 EUR 6,39 EUR

≈ £4.60 | ≈ $6.15

Delivery time from supplier's stock (ca.) 6 workdays

DIGITUS DA-70156 Adapter USB2.0/A -> serial D-Sub9 plug/plug + 0.8 m cable retail The elegant way to connect serial devices like modems, PDA, etc. via USB. The high compatibility guarantees transfer rates from more than 1Mbps.

Lieske Part No.: 741512
Mfg Part No: DA-70156
Type: CABL

-7% 18,56 EUR 20,00 EUR

≈ £15.48 | ≈ $20.73

in stock

DIGITUS Adapter DIGITUS USB 3.0 > 2,5 + 8,9 cm ( 3,5 inch ) IDE + SATA HDD/SSD USB 3.0 adapter cable for quick and easy connection without external hard drive enclosure. Use any 2.5 / 3.5 IDE or SATA hard disk as an additional external hard drive. Ideal for service, ...

Lieske Part No.: 1570390
Mfg Part No: DA-70325
Type: CABL

42,23 EUR 43,70 EUR

≈ £35.22 | ≈ $47.17

Delivery time from supplier's stock (ca.) 7 workdays

DIGITUS PCI Expr Card 4x USB3.0 A/F External VL805 Product typePCI Cardear category (ElektroG): relevant, Category 6: small IT and telecommunications technology devices, small IT and telecommunications technology devices B2C

Lieske Part No.: 1469173
Mfg Part No: DS-30221-1
Type: CARD

19,85 EUR

≈ £16.55 | ≈ $22.17

Delivery time from supplier's stock (ca.) 7 workdays

USB Adapters from HP

HP Radius Networks RadBeacon USB HP Dongle

Lieske Part No.: 380873
Mfg Part No: RADUSB

28,04 EUR

≈ £23.39 | ≈ $31.32

Made to order · Delivery time approx. 20 workdays

USB Adapters from i-tec

I-TEC USB-C Metal Gigabit Ethernet Adapter 1x USB-C to RJ-45 LED compatible with Thunderbolt 3

Lieske Part No.: 592259
Mfg Part No: C31METALGLAN

16,60 EUR

≈ £13.84 | ≈ $18.54

in stock

USB Adapters from KMP

KMP 1273,0000 Toner Brother TN-248BK schwarz 1000 Seiten remanufactured

Lieske Part No.: 2065607
Mfg Part No: 1273,0000

34,80 EUR

≈ £29.02 | ≈ $38.87

Made to order · Delivery time approx. 20 workdays

USB Adapters from Sandberg

SANDBERG USB3.0 Gigabit Network Adapter

Lieske Part No.: 1519261
Mfg Part No: 133-90

18,41 EUR

≈ £15.35 | ≈ $20.56

Made to order · Delivery time approx. 20 workdays

SANDBERG Micro Wifi Dongle 650Mbit/s

Lieske Part No.: 1515195
Mfg Part No: 133-91

23,20 EUR

≈ £19.35 | ≈ $25.91

Delivery time from supplier's stock (ca.) 9 workdays

SANDBERG USB-C to Network Converter 136-04 SANDBERG Gigabit Netzwerkadapter

Lieske Part No.: 681491
Mfg Part No: 136-04

18,99 EUR

≈ £15.84 | ≈ $21.21

Delivery time from supplier's stock (ca.) 9 workdays

USB Adapters from Startech.com

StarTech.com 7 Port PCI USB Card Adapter - 4 x 4-pin Type A Female USB 2.0 USB External INTERFACE CARD IN

Lieske Part No.: 818519
Mfg Part No: PCIUSB7
Type: CTLR

-7% 24,38 EUR 26,28 EUR

≈ £20.33 | ≈ $27.23

Delivery time from supplier's stock (ca.) 4 workdays

StarTech.com 4 Port PCI Express (PCIe) SuperSpeed USB 3.0 Card Adapter w/ 2 Dedicated 5Gbps Channels StarTech.com 4 Port USB 3.0 SuperSpeed ??PCI Express Interface Card with 2 5Gb / s channels and UASP - SATA / LP4 Molex power

Lieske Part No.: 269195
Mfg Part No: PEXUSB3S42V
Type: CTLR

70,57 EUR

≈ £58.86 | ≈ $78.83

Delivery time from supplier's stock (ca.) 4 workdays

Startech.com PEXUSB3S44V 4-Port Quad-Bus PCIe USB 3.0 adapter card with LP4+SATA power StarTech.com 4 Port USB 3.0 SuperSpeed ??PCI Express Interface Card with 4 5Gb / s channels and UASP - SATA / LP4 Power

Lieske Part No.: 269196
Mfg Part No: PEXUSB3S44V
Type: PERP

-11% 101,40 EUR 113,71 EUR

≈ £84.57 | ≈ $113.26

Delivery time from supplier's stock (ca.) 6 workdays

Startech.com US100A20FXSC USB 2.0 to fiber optic converter 100BaseFX SC - USB 2.0 to Ethernet network adapter - 2 km MM - Windows / Mac / Linux IN

Lieske Part No.: 1194297
Mfg Part No: US100A20FXSC
Type: PERP

170,42 EUR

≈ £142.13 | ≈ $190.36

Delivery time from supplier's stock (ca.) 6 workdays

STARTECH.COM USB to Fiber Optic Converter Open SFP - USB 3.0 GbE Adapter 1000BASE-SX/LX IN

Lieske Part No.: 1195515
Mfg Part No: US1GA30SFP
Type: PERP

-10% 199,89 EUR 221,18 EUR

≈ £166.71 | ≈ $223.28

Delivery time from supplier's stock (ca.) 12 workdays

STARTECH.COM USB to Fiber Optic Converter 1000Base-SX SC - USB 3.0 to GbE Network Adapter IN

Lieske Part No.: 1195516
Mfg Part No: US1GA30SXSC
Type: PERP

281,61 EUR

≈ £234.86 | ≈ $314.56

Delivery time from supplier's stock (ca.) 4 workdays

STARTECH.COM USB C to Fiber Optic Converter Open SFP - USB 3.0 GbE Network Adapter IN

Lieske Part No.: 1195514
Mfg Part No: US1GC30SFP
Type: PERP

243,88 EUR

≈ £203.40 | ≈ $272.41

Delivery time from supplier's stock (ca.) 6 workdays

Startech.com USB2100 USB 2.0 to 10/100 Mbps Ethernet network adapter dongle StarTech.com USB 2.0 RJ45 Fast Ethernet Adapter - Lan Nic USB Network Adapter - USB 2.0 10/100 Mbit adapter in Black

Lieske Part No.: 759518
Mfg Part No: USB2100
Type: CTLR

23,03 EUR

≈ £19.21 | ≈ $25.72

Delivery time from supplier's stock (ca.) 6 workdays

StarTech.com USB 3.0 to Gigabit Ethernet NIC Network Adapter - 10/100/1000 Mbps - 1 x RJ-45 NIC LAN ADAPTER - USB TO RJ45 3 IN

Lieske Part No.: 397365
Mfg Part No: USB31000NDS
Type: CTLR

-7% 28,06 EUR 30,24 EUR

≈ £23.40 | ≈ $31.34

Delivery time from supplier's stock (ca.) 4 workdays

Startech.com USB31000S USB 3.0 to Gigabit Ethernet network adapter Add Gigabit Ethernet network connectivity to a Laptop or Desktop through a USB 3.0 port. The USB31000S USB 3.0 to Gigabit Ethernet Adapter adds a single RJ45 Ethernet port to a USB-enabled computer ...

Lieske Part No.: 155609
Mfg Part No: USB31000S
Type: CTLR

30,36 EUR 30,69 EUR

≈ £25.32 | ≈ $33.91

Delivery time from supplier's stock (ca.) 6 workdays

StarTech.com USB 3.0 to Gigabit Ethernet NIC Network Adapter - 1 - Twisted Pair NETWORK ADAPTER / wireless NIC ADAPTER GR

Lieske Part No.: 117833
Mfg Part No: USB31000SW
Type: CTLR

-12% 28,51 EUR 32,29 EUR

≈ £23.78 | ≈ $31.85

Delivery time from supplier's stock (ca.) 6 workdays

1 2

FAQ

USB Network Adapters — which products are available?
Our range covers all leading manufacturers. Enquiry: sales@industry-electronics.com or Tel. +49 7666 / 88499-0.

Are volume discounts available?
Yes — tiered pricing for bulk orders and project quotes on request. Framework agreements for regular customers.

What warranty applies?
Manufacturer warranty per product. Lifetime warranty on many Cisco, HPE and Netgear products. Extended warranty on request.

Why Industry-Electronics?

✓ B2B specialist since 1990
Lieske Elektronik supplies companies, authorities and institutions – personal expert advice instead of anonymous mass processing.

✓ 625,000+ articles
All common interfaces, form factors and brands – IT hardware from one source for business, industry and public sector.

✓ Project support & framework agreements
Compatibility checks, volume pricing and rollout support. Direct contact: +49 7666 / 88499-0.