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header-product Fiber optic transceiver module BlueOptics MP-S31121-3CDL10-BO 1250 Mbit/s LC
35.99 €

Fiber optic transceiver module BlueOptics MP-S31121-3CDL10-BO 1250 Mbit/s LC

Fiber optic transceiver BlueOptics MP-S31121-3CDL10-BO Photo 1
Fiber optic transceiver BlueOptics MP-S31121-3CDL10-BO Photo 2
Fiber optic transceiver BlueOptics MP-S31121-3CDL10-BO Photo 3
Fiber optic transceiver BlueOptics MP-S31121-3CDL10-BO Photo 4
Fiber optic transceiver BlueOptics MP-S31121-3CDL10-BO Photo 5
Fiber optic transceiver BlueOptics MP-S31121-3CDL10-BO Photo 6
Fiber optic transceiver BlueOptics MP-S31121-3CDL10-BO Photo 7
Fiber optic transceiver BlueOptics MP-S31121-3CDL10-BO Photo 1
Fiber optic transceiver BlueOptics MP-S31121-3CDL10-BO Photo 2
Fiber optic transceiver BlueOptics MP-S31121-3CDL10-BO Photo 3
Fiber optic transceiver BlueOptics MP-S31121-3CDL10-BO Photo 4
Fiber optic transceiver BlueOptics MP-S31121-3CDL10-BO Photo 5
Fiber optic transceiver BlueOptics MP-S31121-3CDL10-BO Photo 6
Fiber optic transceiver BlueOptics MP-S31121-3CDL10-BO Photo 7
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Short description

The BlueOptics MP-S31121-3CDL10-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 designed for reliable data transmission. This module is compliant with CE, RoHS, and FCC standards, ensuring quality and safety. Weighing only 20 g, it is compact and easy to install, making it ideal for various networking applications.
Available for order: 2022 pcs.
Warranty: 2 Years
SKU: 5038873
Manufacturer: BlueOptics
free shipment

Cheapest delivery:

Venipak Locker LV

Pick-up points

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
23.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
28.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.02 kg)
Parcel couriers
Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
28.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Product information

Description

The BlueOptics MP-S31121-3CDL10-BO is a compact fiber optic SFP transceiver module designed for single-mode links with an LC interface and a maximum data rate of 1250 Mbit/s. It is intended for reliable optical data transmission over suitable single-mode fiber cabling and complies with CE, RoHS and FCC standards. The module is lightweight (approximately 20 g) and finished in a silver housing, matching common MSA-compliant SFP form-factor slots in network equipment that support 1000BASE-LX style connections.

Advantages

The module delivers a standardized LC duplex connection and supports up to 1250 Mbit/s data throughput, enabling Ethernet and other high-speed optical transport protocols on single-mode fiber. Compliance with CE, RoHS and FCC indicates adherence to common safety and environmental requirements. Its small size and low weight simplify installation and replacement in switches, routers and other transceiver slots designed for SFP modules.

Suitable for

  • Point-to-point single-mode fiber links using LC connectors
  • Gigabit Ethernet and related optical networking applications up to 1.25 Gbit/s
  • Installation in SFP-compatible switches, routers or storage/network appliances
  • Network equipment requiring CE, RoHS and FCC compliant transceivers

Key specifications

  • Form factor: SFP (MSA-compatible)
  • Interface: LC duplex
  • Maximum data rate: 1250 Mbit/s
  • Fiber type: single-mode (designed for long-reach single-mode transmission)
  • Typical application: 1000BASE-LX class optical links
  • Housing colour: silver
  • Weight: approximately 0.02 kg
  • Regulatory compliance: CE, RoHS, FCC

How to use

Install the BlueOptics SFP module into an empty SFP slot of a compatible network device, ensuring the device supports 1000BASE-LX style optics or the equivalent SFP transceiver class. Connect LC duplex fiber patch cables to the module, observing transmit/receive orientation. Power on the equipment and verify link status in the host device management interface. If the host supports digital diagnostic monitoring (DDM/DOM), enable or query that function to view real-time parameters if available.

Usage recommendations

Use single-mode LC duplex patch cords and appropriate patch panels for best optical performance. Confirm that the target device firmware or hardware supports third-party SFP modules if interoperability is a concern. Keep fiber connectors clean and follow standard ESD precautions when inserting or removing the transceiver.

Specifications

Interface type:
LC
Maximum data transfer rate:
1250 Mbit/s
Weight:
0.02 kg
Product colour:
Silver
All features

Performance

Interface type:
LC
Maximum data transfer rate:
1250 Mbit/s
Fiber ethernet cabling technology:
1000BASE
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

SFP transceiver type:
Fiber optic

Sustainability

Sustainability compliance:
Yes

Operational conditions

Operating temperature (T-T):
0 - 70

Features

Form factor:
SFP
Product colour:
Silver

Packaging data

Package weight:
30 g

Packaging content

Quantity per pack:
1 pc(s)

Weight & dimensions

Weight:
0.02 kg

Certificates

Compliance certificates:
Federal Communications Commission (FCC), RoHS, CE

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Customer reviews

Customer questions

FAQ

How much does the Fiber optic transceiver BlueOptics MP-S31121-3CDL10-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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

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 MP-S31121-3CDL10-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.
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14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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