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header-product SFP transceiver BlueOptics DEM-312GT2 1250 Mbit/s 1310 nm
46.99 €

SFP transceiver BlueOptics DEM-312GT2 1250 Mbit/s 1310 nm

SFP transceiver BlueOptics DEM-312GT2 Photo 1
SFP transceiver BlueOptics DEM-312GT2 Photo 2
SFP transceiver BlueOptics DEM-312GT2 Photo 3
SFP transceiver BlueOptics DEM-312GT2 Photo 4
SFP transceiver BlueOptics DEM-312GT2 Photo 5
SFP transceiver BlueOptics DEM-312GT2 Photo 6
SFP transceiver BlueOptics DEM-312GT2 Photo 7
SFP transceiver BlueOptics DEM-312GT2 Photo 1
SFP transceiver BlueOptics DEM-312GT2 Photo 2
SFP transceiver BlueOptics DEM-312GT2 Photo 3
SFP transceiver BlueOptics DEM-312GT2 Photo 4
SFP transceiver BlueOptics DEM-312GT2 Photo 5
SFP transceiver BlueOptics DEM-312GT2 Photo 6
SFP transceiver BlueOptics DEM-312GT2 Photo 7
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SFP transceiver BlueOptics DEM-312GT2 1250 Mbit/s 1310 nm

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Short description

The BlueOptics DEM-312GT2 is an SFP transceiver module designed for fiber optic connections. It supports a maximum data transfer rate of 1250 Mbit/s and operates at a wavelength of 1310 nm. The module is lightweight at 20 g and comes in a silver color. It is ideal for high-speed data transmission in networking applications.
Available for order: 97 pcs.
Warranty: 2 Years
SKU: 4470700
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 DEM-312GT2 1250 Mbit/s 1310 nm is an SFP transceiver module designed for fiber optic network links. It provides a single-channel transmit/receive interface operating at 1310 nm wavelength and supports data rates up to 1250 Mbit/s. The compact SFP form factor and lightweight design make this module suitable for use in switches, routers and media converters where a silver-coloured, hot-pluggable fiber interface is required.

Advantages

This SFP transceiver offers a standardized SFP interface for straightforward integration into compatible network equipment and supports synchronous data transfer at 1250 Mbit/s for reliable operation. The module's operation at 1310 nm is suitable for short to medium-range single-mode fiber links, while the compact, lightweight housing simplifies installation and replacement without powering down the host device.

Suitable for

  • Single-mode fiber links for LAN and campus networks
  • Upgrading or expanding SFP slots in switches and routers
  • Interconnecting media converters and fiber uplinks
  • Point-to-point fiber connections at 1310 nm wavelength

Key specifications

  • Form factor: SFP (small form-factor pluggable)
  • Maximum data transfer rate: 1250 Mbit/s
  • Operating wavelength: 1310 nm
  • Weight: 0.02 kg
  • Colour: Silver

How to use

Ensure the host device supports SFP transceivers and is powered according to the manufacturer's instructions. Insert the BlueOptics DEM-312GT2 module into an available SFP slot until it clicks into place, then connect the appropriate single-mode fiber cable to the transceiver optical port. Verify link status on the host device and check configuration for speed and duplex settings if applicable. To remove the module, follow the host equipment procedure for hot-swap removal and gently extract the transceiver.

Usage recommendations

Use certified single-mode fiber and clean connector end-faces to maintain link quality. Match the transceiver wavelength and data rate to the remote device to ensure compatibility. Store unused modules in protective anti-static packaging and avoid exposing the optical interface to dust and sunlight. Consult the network equipment documentation for supported SFP types and confirmed interoperability.

Specifications

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

Performance

Interface type:
SFP
Maximum data transfer rate:
1250 Mbit/s
Fiber ethernet cabling technology:
1000BASE
Wavelength:
1310 nm
Fiber optic connector:
LC
Maximum transfer distance:
2000 m
Digital Diagnostics Monitoring (DDM):
Yes
Rx wavelength (max):
1310 nm
Tx wavelength (max):
1310 nm
Multi-mode fiber (MMF) supported:
Yes

Network

SFP transceiver type:
Fiber optic

Packaging content

Quantity per pack:
1 pc(s)

Packaging data

Package weight:
30 g

Weight & dimensions

Weight:
0.02 kg

Operational conditions

Maximum operating temperature:
70 °C
Minimum operating temperature:
0 °C

Features

Product colour:
Silver

Description

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Customer reviews

Customer questions

FAQ

How much does the SFP transceiver BlueOptics DEM-312GT2 cost, and is it available for purchase?

The price is 46.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 97 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.
warranty
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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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.