# SFP transceiver module DeLOCK 1000Base-LX SM 1310nm DDM

**URL:** https://aio.lv/en/product--delock-86189--431067
**Data updated:** 2025-12-28 21:18 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** DELOCK
**Manufacturer code:** 86189
**EAN:** 4043619861897
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 23.99 €
**Prices and availability valid until:** 2026-07-10 23:59
**Price without VAT (21%):** 19.83 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--delock-86189--431067

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.99 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

The DeLOCK SFP 1000Base-LX SM 1310nm DDM transceiver module offers a maximum data transfer rate of 1000 Mbit/s. It features a single-mode fiber optic interface, ensuring long-distance data transmission with high reliability. This module is compatible with various SFP devices and is ideal for networking applications requiring efficient and stable connections.

## Long description

The DeLOCK SFP transceiver module 1000Base-LX SM 1310nm DDM provides a Gigabit optical interface for devices with an available SFF/SFP slot. Designed for single-mode fiber, the module supports reliable long-distance data transmission at a maximum rate of 1000 Mbit/s and is compatible with a wide range of SFP-capable switches and equipment.
Advantages
This SFP module offers a standardized SFP form factor for easy installation into free SFF/SFP slots, support for 1000Base-LX single-mode optical links at 1310 nm, and Digital Diagnostic Monitoring (DDM) for status monitoring. The compact transceiver enables long-reach connections while maintaining compatibility with many network devices that accept SFP modules.
Suitable for
Expanding Gigabit switches with a free SFF/SFP slot
Single-mode fiber links requiring up to 1000 Mbit/s
Long-distance point-to-point optical connections
Network equipment maintenance and upgrades
Key specifications
Brand: DELOCK
Model: 1000Base-LX SM 1310nm DDM
Interface type: SFP (SFF slot)
Maximum data transfer rate: 1000 Mbit/s
Optical type: Single-mode (SM)
Wavelength: 1310 nm
Diagnostics: DDM (Digital Diagnostic Monitoring)
MPN: 86189
EAN: 4043619861897
How to use
Power down the host device or follow hot-swapping instructions from the device manufacturer. Insert the SFP transceiver into an empty SFF/SFP slot until it locks in place. Connect the single-mode fiber cable to the module's optical connector, ensuring correct polarity. Power on the device if powered down and verify link and speed through the switch or router management interface.
Usage recommendations
Use certified single-mode fiber cables and observe ESD precautions when handling the transceiver. Check device compatibility with third-party SFP modules and confirm supported link distances for your fiber and deployment scenario.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | SFP |
| Maximum data transfer rate | 1000 Mbit/s |
| Networking standards | IEEE 802.3z |
| Wavelength | 1310 nm |
| Fiber ports quantity | 2 |
| Fiber optic connector | LC |
| Maximum transfer distance | 20000 m |
| Fiber cable diameters supported (core/cladding) | 9/125 |
| Single-mode fiber (SMF) supported | Yes |
| SFP transceiver standard | LX |

### Network

| Feature | Value |
|---|---|
| SFP transceiver type | Fiber optic |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | -40 - 85 |

### Logistics data

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

## FAQ

### How much does the SFP transceiver module DeLOCK 1000Base-LX SM 1310nm DDM cost, and is it available for purchase?

The price is 23.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 738 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 10.07.2026 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: Cash payment, 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 DELOCK 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 DELOCK 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, 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/431067/54582906_large.webp