# Fiber optic SFP transceiver module BlueOptics J9143-61101-BO 20000 m

**URL:** https://aio.lv/en/product--blueoptics-j9143-61101-bo--5238117
**Data updated:** 2026-03-07 15:14 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** J9143-61101-BO
**EAN:** 4063232272382
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 45.99 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 38.01 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-j9143-61101-bo--5238117

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.07.2026 | free |
| Pickup points | 03.08.2026 | 1.89 EUR |
| Courier delivery to door | 03.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics J9143-61101-BO is a fiber optic SFP transceiver module designed for high-speed data transfer over distances up to 20000 m. It features an aluminum body and weighs only 20 g, making it lightweight and durable. Ideal for network applications requiring reliable connectivity.

## Long description

The BlueOptics J9143-61101-BO is a single‑mode fiber SFP transceiver module designed for reliable optical data transmission over distances up to 20,000 m. Housed in an aluminum enclosure and weighing approximately 20 g, this SFP conforms to MSA form factor standards and provides a compact solution for 1000BASE‑BX‑U applications with an LC simplex connector. The module implements separate transmit and receive wavelengths for unidirectional operation over a single fiber and supports line rates up to 1.25 Gbit/s, making it suitable for Ethernet and Fibre Channel over Ethernet links in compatible network hardware.
Advantages
The transceiver combines a lightweight, corrosion‑resistant aluminum body with industry‑standard optics and electrical interfaces to deliver long reach and stable performance. It is manufactured to MSA specifications and is compatible with major HPE/H3C platforms that accept the equivalent 1000BASE‑BX‑U SFP, enabling interoperable replacements without requiring hardware modification. Built‑in digital diagnostics (DDM/DOM) allow remote monitoring of supply voltage, laser bias current, transmit power, receive power and temperature for simplified maintenance and troubleshooting.
Suitable for
Long‑reach single‑mode fiber links up to 20 km
Ethernet and Fibre Channel over Ethernet connections at 1.25 Gbit/s
Switches, routers, storage systems and other network devices that support 1000BASE‑BX‑U SFP modules
Environments where electromagnetic immunity and low latency are required
Key specifications
Form factor: SFP (MSA compliant)
Maximum link distance: 20,000 m (single‑mode fiber)
Data rate: up to 1.25 Gbit/s
Connector: LC simplex
Transmit wavelength: 1490 nm (typical for BX‑U transmit)
Receive wavelength: 1310 nm (typical for BX‑U receive)
Housing material: aluminum
Weight: approx. 0.02 kg
Digital diagnostics: DDM/DOM (SFF‑8472 compliant)
How to use
Insert the SFP module into a compatible SFP port on the target device until it locks into place, then connect an LC simplex single‑mode fiber patch cord with correct polarity. Ensure that the host device supports 1000BASE‑BX‑U optics and, if required, enable or verify DDM/DOM monitoring in the device management interface to read real‑time diagnostic parameters. For a bidirectional link, use a corresponding BX‑U transceiver at the remote end with matching wavelength orientation. Follow standard ESD precautions and avoid contamination of optical endfaces; inspect and, if necessary, clean connectors before mating.
Usage recommendations
To achieve optimal performance and longevity, pair the module with single‑mode fiber cabling and high‑quality LC connectors, verify compatibility with the host device firmware, and use the DDM/DOM function for ongoing link monitoring. Store unused modules in protective caps and in a dry, static‑free environment.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | SFP |
| Fiber ethernet cabling technology | 1000BASE |
| Ethernet LAN | Yes |
| Maximum transfer distance | 20000 m |
| Rx wavelength (max) | 1490 nm |
| Tx wavelength (max) | 1310 nm |

### Network

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

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.02 kg |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 30 g |
| Number of products included | 1 pc(s) |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | 0 - 70 |

### Features

| Feature | Value |
|---|---|
| Product colour | Aluminium |

## FAQ

### How much does the Fiber optic SFP transceiver BlueOptics J9143-61101-BO cost, and is it available for purchase?

The price is 45.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 65 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 29.07.2026 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. 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 BlueOptics 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 BlueOptics 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, 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/5238117/54611833_large.webp