# Cellular wireless network equipment TP-Link TL-MR3020

**URL:** https://aio.lv/en/product--tp-link-tl-mr3020-v30--908534
**Data updated:** 2025-12-29 05:21 (EET)
**Category:** 5G/4G/3G Modems & Routers
**Manufacturer:** TP-LINK
**Manufacturer code:** TL-MR3020 V3.0
**EAN:** 6935364082345
**Warranty:** 1 Year
**Availability:** Out of stock

## Summary description

The TP-Link TL-MR3020 is a compact cellular wireless network device featuring Fast Ethernet LAN with data rates of 10/100 Mbit/s. It supports Wi-Fi standards 802.11b/g/n, ensuring reliable connectivity. Security is robust with support for WEP, WPA, and WPA2 protocols. Ideal for on-the-go internet access, it is CE and RoHS certified, making it a safe choice for users.

## Long description

The TP-Link TL-MR3020 is a compact travel router that lets you share an internet connection while on the move. It supports 3G USB modems and can also operate as a travel router using a hotel WAN cable. The device features Fast Ethernet LAN (10/100 Mbit/s) and Wi‑Fi standards 802.11b/g/n, with security support for WEP, WPA and WPA2. Power is supplied via a mini USB port that can be connected to a laptop or USB power adapter.
Advantages
Small, lightweight design makes the TL-MR3020 easy to carry for business trips or vacations. Multiple operating modes (3G Router, Travel Router/AP and WISP Client Router) provide flexibility in how you connect to the internet. Fast Ethernet and 802.11b/g/n wireless ensure compatibility with a wide range of devices, and standard security protocols help protect your connection. The mini USB power interface allows convenient powering from laptops or common USB adapters.
Suitable for
Sharing a 3G USB modem connection among multiple devices
Creating a wireless network from a hotel WAN Ethernet cable
Temporary or mobile network access during travel
Key specifications
Model: TL-MR3020 V3.0
Category: Cellular wireless network equipment (3G/4G/5G modems & routers)
LAN: Fast Ethernet 10/100 Mbit/s
Wi‑Fi: 802.11b/g/n
Security: WEP, WPA, WPA2
Power: Mini USB port (power from laptop or USB adapter)
Colour: White, Grey
Certifications: CE, RoHS
How to use
Choose the appropriate mode using the side switch: set to 3G Router Mode to share an internet connection from a compatible 3G USB modem, to Travel Router (AP) Mode to convert a hotel WAN cable into a wireless network, or to WISP Client Router Mode for wireless ISP connections. Connect the TL-MR3020 to a power source via the mini USB port, connect your Ethernet cable or plug in the USB modem as required, and use the web management interface to configure Wi‑Fi SSID, password and security settings.
Usage recommendations
Use a compatible 3G USB modem listed in TP‑Link’s support resources and secure the wireless network with WPA2. For stable operation, power the router from a reliable USB adapter or laptop USB port and avoid exposing the device to prolonged heat or moisture.

## Specifications

### Ports & interfaces

| Feature | Value |
|---|---|
| USB 2.0 ports quantity | 1 |
| USB port | Yes |

### Network

| Feature | Value |
|---|---|
| DHCP client | Yes |
| DHCP server | Yes |

### Wireless LAN features

| Feature | Value |
|---|---|
| Wi-Fi standards | Wi-Fi 4 (802.11n), 802.11g, 802.11b |

### Ethernet LAN features

| Feature | Value |
|---|---|
| Ethernet LAN | Yes |
| Ethernet LAN (RJ-45) ports | 1 |
| Ethernet LAN data rates | 100, 10 |
| Ethernet LAN interface type | Fast Ethernet |

### Features

| Feature | Value |
|---|---|
| Product colour | White, Grey |
| Reset button | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 22 mm |
| Width | 74 mm |
| Depth | 67 mm |

### Power

| Feature | Value |
|---|---|
| Output voltage | 5 |
| Output current | 1 A |
| Power source type | DC, AC |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 10 - 90 |
| Storage temperature (T-T) | -40 - 80 |
| Operating temperature (T-T) | 10 - 60 |
| Storage relative humidity (H-H) | 5 - 90 |

### Security

| Feature | Value |
|---|---|
| Security algorithms | WPA-PSK, WPA2-PSK, WPA2, WPA, 128-bit WEP, 64-bit WEP |
| DMZ support | Yes |
| Firewall | Yes |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 85176990 |

### System requirements

| Feature | Value |
|---|---|
| Windows operating systems supported | Y |

### Certificates

| Feature | Value |
|---|---|
| Certification | CE, RoHS |

### Packaging content

| Feature | Value |
|---|---|
| Cables included | LAN (RJ-45), USB |

### Design

| Feature | Value |
|---|---|
| Device type | Cellular wireless network equipment |

### Performance

| Feature | Value |
|---|---|
| Antenna type | Internal |
| Web-based management | Yes |
| Linux operating systems supported | Y |

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All TP-LINK products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized TP-LINK service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Cellular wireless network equipment TP-Link TL-MR3020?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/908534/54717257_large.webp