# SFP Transceiver Module BlueOptics SFP-1G20BLC-T-BO 1250 Mbit/s 1550 nm **URL:** https://aio.lv/en/product--blueoptics-sfp-1g20blc-t-bo--5041078 **Data updated:** 2026-02-25 16:37 (EET) **Category:** Network Transceiver Modules **Manufacturer:** BlueOptics **Manufacturer code:** SFP-1G20BLC-T-BO **EAN:** 4063232252445 **Warranty:** 2 Years **Availability:** Available for order **Price:** 57.49 € **Prices and availability valid until:** 2026-08-03 23:59 **Price without VAT (21%):** 47.51 EUR **Can be purchased by legal entities:** Yes (invoice) **Buy:** https://aio.lv/en/product--blueoptics-sfp-1g20blc-t-bo--5041078 ## Delivery options | Delivery method | Delivery time | Cost | |---|---|---| | Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free | | Pickup points | 06.08.2026 | 1.89 EUR | | Courier delivery to door | 06.08.2026 | 4.99 EUR | ## Summary description The BlueOptics SFP-1G20BLC-T-BO is a fiber optic SFP transceiver module designed for high-speed data transfer at 1250 Mbit/s over a wavelength of 1550 nm. It features a robust metal housing, operates at an input voltage of 3.3 V, and weighs only 3 g. Ideal for networking applications requiring reliable and efficient data transmission. ## Long description The BlueOptics SFP-1G20BLC-T-BO is an SFP fiber optic transceiver module designed for single‑mode links at a data rate of up to 1250 Mbit/s and an optical wavelength of 1550 nm. The module comes in a metal housing, has an SFP interface and LC simplex connectivity, and operates from a 3.3 V supply while weighing approximately 3 g. It supports point‑to‑point optical transmission over single‑mode fiber and is suitable for integration into switches, routers and other network devices that accept MSA‑compliant SFP modules. Advantages The transceiver provides a compact, metal‑cased solution for optical uplinks with stable electrical and optical performance. Compliance with SFP/ MSA form factor and LC simplex connection ensures broad interoperability with equipment from multiple vendors. Low power operation at 3.3 V and a small lightweight design simplify installation and reduce thermal stress in dense module bays. The optical design supports long‑reach single‑mode links with low susceptibility to electromagnetic interference. Suitable for Single‑mode fiber uplinks between switches and routers Data center or campus backbone links requiring up to 1.25 Gbit/s Integration into MSA‑compliant network equipment for Ethernet or similar protocols Long‑distance optical connections where 1550 nm wavelength is specified Key specifications Interface type: SFP (Small Form‑factor Pluggable) Maximum data transfer rate: 1250 Mbit/s (1.25 Gbit/s) Optical wavelength: 1550 nm (receiver) with complementary transmitter wavelength for BX operation Connector type: LC simplex Fiber type: Single‑mode fiber Operating voltage: 3.3 V Housing: metal Weight: approx. 3 g How to use Insert the BlueOptics SFP module into an available SFP slot in equipment that supports MSA SFP transceivers and that is compatible with 1000BASE‑BX‑D or equivalent single‑mode optics. Connect an LC simplex single‑mode patch cable between transceivers at each end of the link, observing correct Tx/Rx orientation for BX operation. Ensure the host device is powered off or follows hot‑swap guidance from the manufacturer when installing or removing modules. Confirm link parameters and enable any required diagnostic or interface settings in the host device software. Usage recommendations Verify that the target hardware supports DDM/DOM if you need digital diagnostics; enable and monitor diagnostic values such as supply voltage, laser bias current and received optical power to assist with troubleshooting. Use quality single‑mode patch cords and appropriate patch panels to achieve optimal link performance and reach. Avoid exposing fiber connectors to dust or contamination and follow standard fiber‑optic handling procedures when connecting or cleaning. ## Specifications ### Performance | Feature | Value | |---|---| | Interface type | SFP | | Maximum data transfer rate | 1250 Mbit/s | | Fiber ethernet cabling technology | 1000BASE | | Duplex system | Full | | Wavelength | 1550 nm | | Fiber optic connector | SFP | | Maximum transfer distance | 20000 m | | Rx wavelength (max) | 1550 nm | | Tx wavelength (max) | 1550 nm | | SFP transceiver standard | BX-D | ### Network | Feature | Value | |---|---| | SFP transceiver type | Fiber optic | ### Operational conditions | Feature | Value | |---|---| | Storage temperature (T-T) | -40 - 85 | | Operating temperature (T-T) | 0 - 70 | | Maximum operating temperature | 70 °C | | Minimum operating temperature | 0 °C | ### Power | Feature | Value | |---|---| | Input voltage | 3.3 | ### Packaging data | Feature | Value | |---|---| | Package weight | 2 g | ### Packaging content | Feature | Value | |---|---| | Quantity per pack | 1 pc(s) | ### Weight & dimensions | Feature | Value | |---|---| | Weight | 0.003 kg | ### Features | Feature | Value | |---|---| | Product colour | Silver | | Housing material | Metal | ## FAQ ### How much does the SFP Transceiver BlueOptics SFP-1G20BLC-T-BO cost, and is it available for purchase? The price is 57.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 83 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 03.08.2026 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. ## Image https://aio.lv/img/cache/product/5041078/64349907_large.webp