LENKENG LKV100USB 4-Port USB-A Extender Over Cat5e/6/7 Network Cable. Extend up to 150m (Cat6). Easy Plug&Play. Includes Both Tx & Rx Units Rx Includes 4x USB-A, 1x RJ45 In Ports. Tx 1x USB-A, 1x RJ45 Out.
Features
This Lenkeng LKV100USB 150m 4-Ports High-Speed USB2.0 Extender supports connection through CAT5E/6/7 network cables, with a transmission distance of up to 100m for CAT5E and up to 150m for CAT6 and above.
Supports all USB 2.0 devices up to 480Mbps
Support printers, scanners, cameras, USB drives, keyboards, mice and more, also can be compatible for USB1.1 (12Mbps) and SUB1.0 (1.5Mbps). Which can be widely applied in daily office, computer teaching systems, video conferences, monitoring and more.
- Support USB 2.0 High-Speed, Compatible with USB 1.1 Full-Speed, USB1.0 Low-Speed
- Support 4xUSB 2.0 inputs and 1xUSB 2.0 outputs
- Transmits up to 100m with CAT5E and up to 150m with CAT6/7 cables
- Support USB hub connection
- The transmitter is powered by the input device, no additional power supply required
- Support switch relay, the transmission distance can be increased through the switch
- Support hot-plugging of USB devices and automatically identify USB speed
- Lightning, surge, ESD protection
- Plug and play

Specifications
Technical Specifications
| USB Compliance | USB2.0 and backwards compatible with USB1.1, USB1.0 |
|---|---|
| USB Rate | compatible with High-Speed, Full-Speed, Low-Speed |
| Transmission Distance | CAT5E=100m; CAT6/6A/7=150m |
| USB Device | Printer, camera, scanner, U disk, keyboard, mouse, touch screen |
| Switch | Support Gigabit switch extension |
| USB Hot-Plug | Support |
| System | Windows, MacOS, Linux, Android |
| Output | USB-A×1, RJ45 ×1 |
| Network cable standard | CAT5E/CAT6/CAT6A/CAT7 , follow IEEE-5688 standard |
| Housing | Iron |
| Dimensions(L×W×H mm) | 77.0(L) x 60.0(W) x 21.0(H) mm |
| Net weight | Transmitter: 123gReceiver: 128g |
| Power supply | Transmitter: Power from the input deviceReceiver: 5V/1A |
| Power consumption | =2W |
| Operation temperature | -20°C~60°C |
| Storage temperature | -30°C~70°C |
| Relative humidity | 0%~90% (no condensation) |
| Protection | Lightning Protection, Surge Protection, ESD Protection |
| Application | Industrial Control, KVM Extension, Professional Audio-Visual, Security and monitoring, Medical Device Connectivity |
| Brand | LENKENG |
|---|---|
| Product Type | Networking > Network Cables |
| Weight | 5.215 kg |
| Warranty |
|---|
Note:
Warranty period is as stated above unless the manufacturer has chosen to specify a longer period.
All warranties are return to base unless otherwise specified.
Shipping Information
- Free NZ-wide shipping on orders over $299
- Standard delivery 2–5 business days
- Rural delivery may take an additional 1–2 days
- Same-day dispatch for orders placed before 2pm (weekdays)
Returns Policy
- 7-day returns on unused items in original packaging
- Faulty or damaged products covered under warranty
- Contact our support team to initiate a return






