# Fiber optic transceiver module BlueOptics JSH-12L1DD1-BO 1250 Mbit/s LC

**URL:** https://aio.lv/en/product--blueoptics-jsh-12l1dd1-bo--5038696
**Data updated:** 2026-03-07 15:11 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** JSH-12L1DD1-BO
**EAN:** 4063232243856
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 35.99 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 29.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-jsh-12l1dd1-bo--5038696

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

The BlueOptics JSH-12L1DD1-BO is a fiber optic SFP transceiver module with a maximum data transfer rate of 1250 Mbit/s. It features an LC interface and is compliant with CE, RoHS, and FCC standards. Weighing only 20 g, it is designed for efficient data transmission in networking applications.

## Long description

The BlueOptics JSH-12L1DD1-BO is an SFP fiber optic transceiver module designed for single-mode optical links with an LC duplex interface. It supports a maximum data transfer rate of 1250 Mbit/s and is supplied in a compact silver housing weighing approximately 20 g. The module meets common regulatory standards (CE, RoHS, FCC) and is intended for use in networking equipment that accepts MSA-compatible SFP modules.
Advantages
The module combines a small form factor and a standardized LC connector to simplify installation in switches, routers and other networking devices. Its single-mode optical transmission supports link distances typical for 1.25 Gbit/s class transceivers while the low weight contributes to easy handling and reduced mechanical strain in dense assemblies. Compliance with CE, RoHS and FCC standards ensures regulatory conformity for most commercial deployments.
Suitable for
 1.25 Gbit/s single-mode fiber links with LC connectors
 Upgrading or repairing switches, routers and storage interfaces that accept MSA SFP modules
 Data center and enterprise backbone connections where compact SFP modules are required
 Environments requiring RoHS- and CE-compliant optical transceivers
Key specifications
 Interface type: LC duplex
 Maximum data transfer rate: 1250 Mbit/s
 Optical medium: single-mode fiber (designed for single-mode optical transmission)
 Housing colour: silver
 Weight: 0.02 kg
 Regulatory compliance: CE, RoHS, FCC
How to use
Power down the host device if recommended by the equipment vendor, then insert the SFP module into an open SFP port with the LC connector face oriented toward the fiber patch cable. Secure the module according to the host device’s retention mechanism. Connect single-mode LC patch cords to the transmit and receive ports, ensuring correct polarity. After installation, verify link status in the host device management interface and confirm the module is recognized at the expected data rate. Follow the network equipment manufacturer’s instructions regarding hot-swap support and firmware compatibility when replacing or adding transceivers.
Usage recommendations
For reliable long-term operation, use single-mode LC patch cords of appropriate quality and confirm the host device supports MSA SFP modules at 1.25 Gbit/s. Verify that Digital Diagnostics (DDM/DOM) functions are supported by your hardware if real-time monitoring is required. Store and handle the transceiver in a dust-free environment and avoid exposing the optical ports to contaminants when not connected.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | LC |
| Maximum data transfer rate | 1250 Mbit/s |
| Fiber ethernet cabling technology | 100GBASE |
| Fiber optic connector | SFP |
| Maximum transfer distance | 10000 m |
| Rx wavelength (max) | 1310 nm |
| Rx wavelength (min) | 1310 nm |
| Tx wavelength (min) | 1310 nm |
| Tx wavelength (max) | 1310 nm |
| Single-mode fiber (SMF) supported | Yes |

### Network

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

### Sustainability

| Feature | Value |
|---|---|
| Sustainability compliance | Yes |

### Operational conditions

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

### Features

| Feature | Value |
|---|---|
| Form factor | SFP |
| Product colour | Silver |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 30 g |

### Packaging content

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Weight & dimensions

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

### Certificates

| Feature | Value |
|---|---|
| Compliance certificates | Federal Communications Commission (FCC), RoHS, CE |

## FAQ

### How much does the Fiber optic transceiver BlueOptics JSH-12L1DD1-BO cost, and is it available for purchase?

The price is 35.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2022 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 23.07.2026 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, 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.

### Where can I download the instructions for Fiber optic transceiver BlueOptics JSH-12L1DD1-BO?

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/5038696/64337543_large.webp