# EnGenius SFP2185-05 network transceiver module 1.25G Multi-Mode Fiber 850nm 0.5km

**URL:** https://aio.lv/en/product--engenius-0912a0448300--10992936
**Data updated:** 2025-12-30 15:02 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** EnGenius
**Manufacturer code:** 0912A0448300
**EAN:** 4713361931970
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 23.49 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 19.41 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--engenius-0912a0448300--10992936

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

The EnGenius SFP2185-05 is a 1.25G Multi-Mode Fiber transceiver module with an 850nm wavelength and a range of 0.5km. It features an SFP interface and LC fiber optic connector, offering a maximum data transfer rate of 1250 Mbit/s. The module is compact with dimensions of 13.7mm width, 56.6mm depth, and 12.4mm height. It operates at a maximum voltage of 3.45V and current of 0.16A, making it suitable for various networking applications.

## Long description

The EnGenius SFP2185-05 network transceiver module is a hot-pluggable Gigabit Ethernet SFP designed for short-distance multimode fiber links. It operates at 1.25G (1250 Mbit/s) with an 850 nm wavelength and supports up to 0.5 km reach over multimode fiber. The module uses an LC duplex fiber connector, complies with IEEE 802.3z, meets industry standards for SFP modules and is RoHS compliant. It is a compact, low-power device suitable for linking SFP ports and slots in network switches and equipment.
Advantages
The transceiver offers hot-pluggable installation, low power dissipation and compliance with international safety standards as a Class 1 laser product (IEC 825). Its industry-standard SFP form factor and LC duplex connector ensure interoperability with compatible network hardware. Compact dimensions and modest voltage/current requirements make it suitable for dense installations and typical enterprise or service-provider equipment.
Suitable for
 Short-reach multimode fiber links in LAN environments
 Connecting SFP ports on switches, routers and media converters
 Data center uplinks and server-to-switch connections within 0.5 km
 Replacing or upgrading existing 1.25G SFP modules
Key specifications
 Model: EnGenius SFP2185-05 (MPN: 0912A0448300, EAN: 4713361931970)
 Data rate: 1.25 Gbit/s (1250 Mbit/s)
 Wavelength: 850 nm
 Maximum reach: 0.5 km over multimode fiber
 Interface: SFP (Small Form-Factor Pluggable)
 Connector: LC duplex
 Standards: IEEE 802.3z compliant, RoHS compliant
 Safety: Class 1 laser product (IEC 825)
 Power: max 3.45 V, max 0.16 A
 Dimensions: 13.7 mm (W) × 56.6 mm (D) × 12.4 mm (H)
How to use
Ensure compatible SFP ports and that connected fiber cable and transceiver specifications match (multimode fiber, LC duplex). With the host device powered on or off according to vendor guidance, insert the SFP module into the SFP slot until it engages. Connect LC duplex fiber patch cables to the module, observing correct transmit/receive orientation. Verify link and negotiate speed on the network device. To remove, follow hot-swap procedures recommended by the equipment manufacturer.
Usage recommendations
Use the module with multimode fiber and LC duplex patch cables rated for 850 nm operation. Avoid exposing the optical interfaces to dust; keep protective caps on when not in use. Confirm compatibility with the host device firmware or vendor compatibility lists to ensure proper operation.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | SFP |
| Maximum data transfer rate | 1250 Mbit/s |
| Networking standards | IEEE 802.3z |
| Wavelength | 850 nm |
| Fiber optic connector | LC |
| Maximum transfer distance | 500 m |
| SFP transceiver standard | SX |

### Features

| Feature | Value |
|---|---|
| Product colour | Silver, Blue |
| Hot-Plug support | Yes |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 85369010 |

### Operational conditions

| Feature | Value |
|---|---|
| Storage temperature (T-T) | -40 - 85 |
| Operating temperature (T-T) | 0 - 70 |

### Packaging data

| Feature | Value |
|---|---|
| Number of products included | 1 pc(s) |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.025 kg |
| Height | 12.43 mm |
| Width | 13.72 mm |
| Depth | 56.64 mm |

### Power

| Feature | Value |
|---|---|
| Maximum current | 0.16 A |
| Maximum voltage | 3.45 V |

### Sustainability

| Feature | Value |
|---|---|
| Sustainability certificates | RoHS |

## FAQ

### How much does the EnGenius SFP2185-05 network transceiver module cost, and is it available for purchase?

The price is 23.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 82 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 01.07.2026 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 EnGenius 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 EnGenius 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: interface type, maximum data transfer rate, weight, 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.

## Image

https://aio.lv/img/cache/product/10992936/61510445_large.webp