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header-product Network transceiver module MicroOptics UF-SM-1G-S SFP fiber optic 1250 Mbit/s 1550 nm (2 pcs)
31.49 €

Network transceiver module MicroOptics UF-SM-1G-S SFP fiber optic 1250 Mbit/s 1550 nm (2 pcs)

MicroOptics UF-SM-1G-S SFP fiber transceiver Photo 1
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Network transceiver module MicroOptics UF-SM-1G-S SFP fiber optic 1250 Mbit/s 1550 nm (2 pcs)

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Network transceiver module MicroOptics UF-SM-1G-S SFP fiber optic 1250 Mbit/s 1550 nm (2 pcs)

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Short description

MicroOptics UF-SM-1G-S is an SFP fiber optic transceiver module supporting up to 1250 Mbit/s with a 1550 nm wavelength. Supplied as a set of 2 modules, it provides single-mode bidirectional connectivity for network devices with SFP ports. Typical use cases include fiber uplinks between switches, routers or media converters over long-distance links.
Available for order: 5 pcs.
Warranty: 2 Years
SKU: 644285
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

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Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
31.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
05.08.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
05.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Payment Methods:
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Product information

Description

Ubiquiti UF-SM-1G-S is a single-mode SFP fiber transceiver module designed for 1 Gbit/s (1250 Mbit/s) links over long-distance fiber. The module fits standard SFP slots and is offered in a two-piece set. It uses 1550 nm optics and is intended for outdoor fiber deployments where single-mode performance is required.

Advantages

The UF-SM-1G-S provides single-mode connectivity suitable for long runs, supporting typical SFP form-factor compatibility and a 1250 Mbit/s data rate. Its compact SFP interface makes it compatible with a wide range of switches and routers that accept SFP transceivers, and the product comes in a two-piece set for establishing a pair link.

Suitable for

  • Long-distance fiber links (single-mode) between buildings or towers
  • Outdoor fiber installations requiring SFP transceivers
  • Network equipment with standard SFP interfaces that require 1 Gbit/s optics

When it may not be suitable

This single-mode SFP is not the right choice for short-distance multimode fiber runs; multimode SFP modules are more cost-effective and appropriate for that use. It also does not provide multi-rate 10G operation—if 10 Gbit/s is required, a different transceiver type is needed.

Key specifications

  • Form factor: SFP (small form-factor pluggable)
  • Optical type: single-mode fiber
  • Wavelength: 1550 nm
  • Maximum data rate: 1250 Mbit/s (1 Gbit/s)
  • Typical use: long-distance fiber links
  • Package quantity: 2 pieces
  • Product colours: aluminium, blue, yellow

How to use

Insert the UF-SM-1G-S module into an SFP slot on compatible network equipment following the device manufacturer’s hot-swap guidelines. Connect single-mode LC fiber cables to the module using appropriate connectors and ensure proper polarity. Configure the network interfaces on your switches or routers to enable the 1 Gbit/s link and verify the optical signal and link status before putting the connection into production.

What to consider before purchase

  • Ensure target equipment accepts third-party SFP modules and supports 1 Gbit/s SFP optics
  • Confirm you require single-mode 1550 nm optics rather than multimode transceivers
  • Verify the required link distance and fiber type are compatible with single-mode SFP performance

Usage recommendations

For long outdoor runs of 300+ meters or where reusing existing single-mode infrastructure is important, use single-mode UF-SM-1G-S modules. For shorter multimode connections, choose multimode 1G modules to reduce cost. Use quality single-mode LC cables and test the link after installation to confirm signal levels and polarity.

Specifications

Interface type:
SFP
Maximum data transfer rate:
1250 Mbit/s
Product colour:
Aluminium, Blue, Yellow
All features

Performance

Interface type:
SFP
Maximum data transfer rate:
1250 Mbit/s
Wavelength:
1550 nm
Fiber ports quantity:
1
Fiber optic connector:
LC
Maximum transfer distance:
3000 m
Single-mode fiber (SMF) supported:
Yes

Network

SFP transceiver type:
Fiber optic

Packaging data

Number of products included:
2 pc(s)

Logistics data

Harmonized System (HS) code:
85369010

Features

Product colour:
Aluminium, Blue, Yellow

Description

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Customer reviews

Customer questions

FAQ

How much does the MicroOptics UF-SM-1G-S SFP fiber transceiver cost, and is it available for purchase?

The price is 31.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 31.07.2026 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, 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 MicroOptics 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 MicroOptics 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, 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 MicroOptics UF-SM-1G-S SFP fiber transceiver?

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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