1. Rhagymadrodd
This manual provides comprehensive instructions for the installation, operation, and maintenance of your YuanLey 10-Port 2.5G/10G Unmanaged Ethernet Switch. This device is designed to enhance your network performance with high-speed connectivity, featuring 8x 2.5 Gigabit Ethernet ports and 2x 10 Gigabit Ethernet RJ45 uplink ports. Its unmanaged nature ensures a simple plug-and-play experience without complex configuration.
The switch is ideal for various applications, including connecting Network Attached Storage (NAS) devices, WiFi 6 Access Points, gaming PCs, and other high-bandwidth devices, ensuring smooth data transfer and streaming experiences.
2. Cynnwys Pecyn
Please verify the contents of your package. If any items are missing or damaged, contact your vendor.
- YuanLey 10-Port 2.5G Network Switch (Model: YS25-0802T-JP)
- Cebl Pŵer
- Llawlyfr Defnyddiwr (y ddogfen hon)
3. Cynnyrch Drosview
The YuanLey 10-Port Unmanaged Ethernet Switch is housed in a durable metal casing with a fanless design for silent operation. It features a combination of 2.5G and 10G ports to accommodate various network speed requirements.
3.1 Panel Blaen
The front panel includes all network ports and LED indicators for monitoring device status.

Figure 1: Front Panel Layout with Ports and Indicators
- 8x 2.5GbE RJ45 Ports (Ports 1-8): These ports support 100/1000/2500Mbps speeds.
- 2x 10GbE RJ45 Uplink Ports (Ports 9-10): These ports support 100/1000/2500Mbps/10G speeds.
- Dangosyddion LED:
- Link/ACT (Yellow for 10/100/1000Mbps, Green for 2.5G/10G): Indicates a network connection and data activity.
- PWR (Pŵer): Green light indicates the device is powered on.
3.2 Panel Cefn
The rear panel typically contains the DC power input port.
- DC Input Port (12V 1.5A): Cysylltwch yr addasydd pŵer a ddarperir yma.
4. Gosod
The YuanLey Unmanaged Ethernet Switch is designed for simple plug-and-play installation, requiring no software configuration.

Figure 2: Plug and Play Setup Example
- Cysylltiad Pwer: Connect the provided power adapter to the DC input port on the switch and then plug it into a power outlet. The PWR LED on the front panel should illuminate green.
- Cysylltiadau Rhwydwaith: Connect your network devices (e.g., computers, NAS, routers, WiFi 6 APs) to any of the RJ45 ports (1-10) using standard Ethernet cables (Cat5e, Cat6, or Cat6a for optimal performance).
- Gwirio Cysylltiad: Once a device is connected, the corresponding Link/ACT LED for that port will light up, indicating an active connection. The LED color will reflect the connection speed (Yellow for 10/100/1000Mbps, Green for 2.5G/10G).
The switch will automatically detect the speed and duplex mode of the connected devices.
5. Cyfarwyddiadau Gweithredu
As an unmanaged switch, operation is straightforward:
- Negodi Awtomatig: The switch automatically negotiates the highest possible speed (100Mbps, 1Gbps, 2.5Gbps, or 10Gbps) with connected devices.
- Cefnogaeth Deublyg Llawn: All ports support full-duplex mode for maximum data throughput.
- Rheoli llif: IEEE 802.3x flow control is supported to prevent packet loss during heavy network traffic.
- Monitro LED: Observe the Link/ACT LEDs to confirm active connections and data transfer. A blinking LED indicates data activity.

Figure 3: High-Performance Network Setup
6. cynnal
The YuanLey switch is designed for reliable, low-maintenance operation. Follow these guidelines to ensure optimal performance:
- Lleoliad: Place the switch in a well-ventilated area, away from direct sunlight, heat sources, and excessive moisture. Ensure adequate airflow around the device.
- Glanhau: Keep the device clean and free of dust. Use a soft, dry cloth for cleaning. Do not use liquid or aerosol cleaners.
- Dyluniad heb gefnogwr: The fanless metal casing efficiently dissipates heat, contributing to silent operation and reduced power consumption.
- Rheoli Ceblau: Gwnewch yn siŵr bod ceblau rhwydwaith wedi'u trefnu'n daclus a heb fod wedi'u plygu na'u straenio'n ormodol.

Figure 4: Key Design Features
7. Datrys Problemau
Os byddwch chi'n dod ar draws problemau gyda'ch switsh, cyfeiriwch at y problemau a'r atebion cyffredin canlynol:
| Problem | Achos Posibl | Ateb |
|---|---|---|
| Dim Pŵer (LED PWR i ffwrdd) | Addasydd pŵer heb ei gysylltu neu'n ddiffygiol; problem gyda'r allfa bŵer. | Ensure the power adapter is securely connected to the switch and a working power outlet. Test the outlet with another device. Try a different power adapter if available. |
| No Link (Link/ACT LED off) | Ethernet cable disconnected or faulty; connected device is off or faulty. | Check that the Ethernet cable is securely connected at both ends. Try a different Ethernet cable. Ensure the connected device is powered on and functioning correctly. |
| Cyflymder Rhwydwaith Araf | Cable quality issue; device not supporting higher speeds; network congestion. | Use Cat6 or Cat6a cables for 2.5G/10G connections. Verify that your connected devices (NICs, routers) support 2.5G or 10G speeds. Check for excessive network traffic or other bottlenecks in your network. |
| Cysylltiad Ysbeidiol | Loose cable connection; faulty cable; electromagnetic interference. | Ensure all cable connections are firm. Replace suspected faulty cables. Relocate the switch away from strong electromagnetic sources. |
If the problem persists after trying these solutions, please contact YuanLey customer support.
8. manylebau
Below are the technical specifications for the YuanLey 10-Port 2.5G/10G Unmanaged Ethernet Switch:
| Nodwedd | Disgrifiad |
|---|---|
| Rhif Model | YS25-0802T-JP |
| Nifer y Porthladdoedd | 10 (8x 2.5G Base-T, 2x 10G RJ45) |
| Math Rhyngwyneb | RJ45 |
| Cyfradd Trosglwyddo Data | 80 Gigabits per second (Switching Capacity) |
| Cyflymder a Gefnogir | 100Mbps, 1000Mbps, 2500Mbps, 10Gbps |
| Newid Math | Heb ei reoli |
| Dyluniad Fanless | Oes |
| CasinDeunydd g | Metel |
| Tymheredd Gweithredu | -10°C i 50°C (14°F i 122°F) |
| Dimensiynau (L x W x H) | 33.5 x 10.3 x 3.5 cm (13.19 x 4.06 x 1.38 modfedd) |
| Pwysau | 810 g (1.79 pwys) |
| Mewnbwn Pwer | 12V 1.5A DC |
| Dyfeisiau Cydnaws | Desktop computers, Laptops, Gaming consoles, NAS, WiFi 6 APs |
| Ardystiadau | IEEE 802.3bz, IEEE 802.3x |
9. Gwarant a Chefnogaeth
Your YuanLey 10-Port 2.5G/10G Unmanaged Ethernet Switch comes with a Gwarant 1 mlynedd o'r dyddiad prynu. Mae'r warant hon yn cwmpasu diffygion mewn deunyddiau a chrefftwaith o dan ddefnydd arferol.
For technical support, warranty claims, or further assistance, please contact YuanLey customer service through the official YuanLey store on Amazon or visit the manufacturer's websafle.
Cymorth Ar-lein: Visit the YuanLey Store on Amazon