# Network Switch Module Gigabit Ethernet MikroTik S-RJ01

**URL:** https://aio.lv/en/product--mikrotik-mt-s-rj01--47088
**Data updated:** 2025-12-31 17:14 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** MikroTik
**Manufacturer code:** MT S-RJ01
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 33.49 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 27.68 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--mikrotik-mt-s-rj01--47088

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The MikroTik S-RJ01 is a Gigabit Ethernet network switch module designed for high-speed data transfer. It supports data rates of 10, 100, and 1000 Mbit/s, with a maximum transmission distance of 0.1 km. With a data transfer rate of 1.25 Gbit/s, it ensures efficient connectivity. The module is RoHS certified, making it an environmentally friendly choice for network solutions.

## Long description

The MikroTik S-RJ01 is an SFP copper module with an RJ45 connector that provides 10/100/1000 Mbps Ethernet connectivity for devices with Gigabit SFP ports. The module supports hot-pluggable installation, a single +3.3 V power supply and complies with SFP MSA and IEEE 802.3 standards. It is RoHS compliant and rated for operation in an extended case temperature range from 0°C to +85°C.
Advantages
The S-RJ01 delivers up to 1.25 Gb/s bi-directional data links over standard unshielded twisted-pair copper cabling for distances up to 100 m. Its hot-pluggable SFP form factor allows easy insertion and removal without powering down equipment. The module provides access to the physical-layer IC via a 2-wire serial bus and uses a standard RJ-45 connector for compatibility with common network cabling.
Suitable for
Adding Gigabit Ethernet ports to switches, routers or servers with SFP slots
Short-range copper connections in data centers and wiring closets (up to 100 m)
Upgrading fiber-based SFP slots to copper connectivity for legacy access
Key specifications
Data rates: 10/100/1000 Mbps
Bi-directional link rate: up to 1.25 Gb/s
Maximum copper transmission distance: 100 m over unshielded twisted pair
Connector: RJ-45
Power supply: +3.3 V single power rail
Standards: IEEE 802.3, SFP MSA
Temperature range: 0°C to +85°C (case)
RoHS compliant
How to use
Insert the S-RJ01 module into an available Gigabit SFP slot on a compatible networking device until it seats securely. Connect standard Ethernet UTP cable to the RJ-45 port; ensure cable length does not exceed 100 m for proper operation. The module is hot-pluggable, so it can be installed or removed while the host device is powered, but follow your device manufacturer's guidance on hot-swap procedures. Configure network settings on the host device as required for link negotiation and speed/duplex settings.
Usage recommendations
Use Category 5e or better UTP cabling for reliable Gigabit links and keep copper runs under 100 m. Verify SFP slot compatibility with MikroTik S-RJ01 and update device firmware if necessary to ensure proper recognition and operation.

## Specifications

| Feature | Value |
|---|---|
| Data transfer rate | 1.25 Gbit/s |

### Other features

| Feature | Value |
|---|---|
| Transmission distance (max) | 0.1 km |

### Performance

| Feature | Value |
|---|---|
| Ethernet interface type | Gigabit Ethernet |
| Ethernet LAN (RJ-45) ports | 1 |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | 0 - 85 |

### Certificates

| Feature | Value |
|---|---|
| Certification | RoHS |

### Logistics data

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

### Network

| Feature | Value |
|---|---|
| Ethernet LAN data rates | 10, 100, 1000 |

## FAQ

### How much does the Network Switch Module MikroTik S-RJ01 cost, and is it available for purchase?

The price is 33.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 11 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 14.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. 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 MikroTik 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 MikroTik 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

## Image

https://aio.lv/img/cache/product/47088/54578453_large.webp