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header-product SFP Fiber Optic Transceiver CBO J4858C-LEG-BO 1250 Mbit/s LC SX 550 m
35.99 €

SFP Fiber Optic Transceiver CBO J4858C-LEG-BO 1250 Mbit/s LC SX 550 m

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SFP Fiber Optic Transceiver CBO J4858C-LEG-BO 1250 Mbit/s LC SX 550 m

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SFP Fiber Optic Transceiver CBO J4858C-LEG-BO 1250 Mbit/s LC SX 550 m

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Short description

CBO J4858C-LEG-BO is an SFP fiber optic transceiver supporting 1250 Mbit/s data rate with LC connector for shortwave (SX) multimode links up to 550 m. Designed for insertion into compatible SFP ports, it enables reliable duplex fiber connections for switches, routers and media converters, useful for campus, data center and enterprise network links.
Available for order: 1017 pcs.
Warranty: 2 Years
SKU: 4465221
Manufacturer: BlueOptics
free shipment

Cheapest delivery:

Venipak Locker LV

Pick-up points

Venipak Locker LV

Cost

1.89 €

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
23.07.2026 {{selectedOffer.officeDeliveryString}}
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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

CBO J4858C-LEG-BO is an SFP fiber optic transceiver designed for 1250 Mbit/s operation over multimode fiber. The module uses an LC duplex connector and shortwave (SX) optics to support reliable point-to-point duplex links up to 550 meters when installed in compatible SFP ports on switches, routers or media converters. It is intended to provide a compact hot-pluggable solution for upgrading or extending fiber segments in campus, data center and enterprise network environments.

Advantages

The transceiver supports a 1250 Mbit/s data rate and SX multimode optics, allowing straightforward replacement or expansion of fiber ports without requiring major hardware changes. Its LC duplex interface and standardized SFP form factor ensure wide compatibility with devices that accept SFP modules. The small size and hot-pluggable capability simplify installation and maintenance while minimizing downtime for live network equipment.

Suitable for

  • Short-range multimode fiber links within buildings and campus grounds
  • Uplinks between switches and aggregation points in data centers
  • Connections between routers, media converters and network appliances
  • Enterprise network segments requiring 1250 Mbit/s full-duplex fiber

Key specifications

  • Interface: LC duplex connector for fiber optic cable
  • Optical type: Shortwave (SX) multimode optics
  • Nominal data rate: 1250 Mbit/s
  • Maximum link distance: up to 550 meters on suitable multimode fiber
  • Form factor: Small Form-factor Pluggable (SFP), hot-pluggable
  • Duplex capability: full-duplex optical transmission

How to use

Insert the transceiver carefully into a compatible SFP port on your network device until it latches. Connect LC duplex multimode fiber patch cords, ensuring correct transmit/receive orientation. Verify link status and data rate through the device management interface or LED indicators. For best results, use multimode fiber with appropriate bandwidth-distance characteristics and maintain proper connector cleanliness to avoid signal loss.

Usage recommendations

Use this module in environments where short-range multimode fiber is appropriate; clean connectors before mating, avoid exceeding the specified link distance, and verify compatibility with the host device's supported SFP transceiver types and optical parameters.

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Customer questions

FAQ

How much does the SFP Fiber Transceiver CBO J4858C-LEG-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 — 1017 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.
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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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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.