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header-product Fiber optic transceiver LevelOne AOC-0503
358.99 €

Fiber optic transceiver LevelOne AOC-0503

Fiber optic transceiver LevelOne AOC-0503 Photo 1
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Fiber optic transceiver LevelOne AOC-0503 Photo 3
Fiber optic transceiver LevelOne AOC-0503 Photo 1
Fiber optic transceiver LevelOne AOC-0503 Photo 2
Fiber optic transceiver LevelOne AOC-0503 Photo 3
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Short description

The LevelOne AOC-0503 is a high-performance fiber optic transceiver module with a maximum data transfer rate of 103100 Mbit/s. It features a QSFP28 interface and operates at a wavelength of 850 nm. This universal transceiver is designed for reliable connectivity and is compatible with various brands. Its compact dimensions (18.4 mm width, 8.5 mm depth, and 3000 mm height) make it suitable for various networking applications. Each pack contains one unit, ensuring you have what you need for your setup.
Available at price 358.99 €: 4 pcs.
Total available for order: 16 pcs.
Warranty: 2 Years
SKU: 10498224
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
20.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
23.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.13 kg)
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
23.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
0 credit

pay in 3 equal parts

today

0 €

afterward

3 mth. х 119.66 €

overpayment

0 €

All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 9.97 euros per month
Together cheaper
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Product information

Description

The LevelOne Quad Small Form-factor Pluggable 28 (QSFP28) active optical cable provides high-performance connectivity for I/O-intensive 100G Ethernet applications. The cable integrates four channels and supports up to 100 Gbps using a Chip on Board (COB) design, delivering efficient optical transmission and flexibility for system architects and installers.

Advantages

The QSFP28 active optical cable offers compact form factor, multi-channel aggregation and reduced power consumption thanks to its COB implementation. It ensures stable high-speed links for data centers and network equipment while simplifying cabling and enabling longer reach compared with passive copper alternatives.

Key specifications

  • Form factor: QSFP28 (Quad SFP28)
  • Data rate: up to 100 Gbps (aggregate)
  • Channels: 4 lanes
  • Technology: active optical cable with Chip on Board (COB)
  • Application: 100G Ethernet, I/O-intensive networks

How to use

Insert the QSFP28 connectors into compatible QSFP28 ports on switches or network adapters, ensuring correct orientation. Verify link status and speed through network management tools or device LEDs. Use appropriate length and route the cable to avoid excessive bending; follow device vendor guidance for hot-plug support and power considerations.

Recommendations

Choose the cable length and QSFP28-compatible ports according to your data center layout and required reach. For optimal performance, pair with devices that support 100G Ethernet and consult vendor documentation for firmware or compatibility notes.

All features
Weight:
0.117 kg
Operating relative humidity (H-H):
0 - 85
Storage temperature (T-T):
-40 - 85
Package weight:
142 g
Plug and Play:
Yes
Interface type:
QSFP28
Operating temperature (T-T):
0 - 70
Maximum data transfer rate:
103100 Mbit/s
Cable length:
3 m
Storage relative humidity (H-H):
0 - 90
Height:
3000 mm
Width:
18.35 mm
Depth:
8.5 mm
Product colour:
Aqua colour, Silver
Networking standards:
IEEE 802.3bm
Wavelength:
850 nm
Maximum operating temperature:
70 °C
Country of origin:
Taiwan
Package depth:
0.5 mm
Package height:
260 mm
Package width:
210 mm
Package type:
Bag
Fiber optic connector:
QSFP28
User guide:
Yes
Brand compatibility:
Universal
SFP transceiver type:
Fiber optic
Minimum operating temperature:
0 °C
Quantity per pack:
1 pc(s)
Harmonized System (HS) code:
85369010
SFP transceiver standard:
SR4
Pallet net length:
800 mm
Pallet net width:
1200 mm
Pallet net height:
1644 mm

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Stock data
Warehouse Stock Delivery to the store Store Price
WH320 4 20.07.2026 Best delivery 358.99 €
EU3 4 20.07.2026 Best delivery 379.49 €
WH354 4 27.07.2026 458.99 €
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH109 4 03.08.2026 490.99 €
358.99 €
Stock: 4
Delivery Date: 20.07.2026 Best delivery
Warehouse: WH320
379.49 €
Stock: 4
Delivery Date: 20.07.2026 Best delivery
Warehouse: EU3
458.99 €
Stock: 4
Delivery Date: 27.07.2026
Warehouse: WH354
Available only for legal entities
490.99 €
Stock: 4
Delivery Date: 03.08.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the Fiber optic transceiver LevelOne AOC-0503 cost, and is it available for purchase?

The price is 358.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 16 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 20.07.2026 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, Installment. All transactions are 100% secure and encrypted.

Can Fiber optic transceiver LevelOne AOC-0503 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the Fiber optic transceiver LevelOne AOC-0503 online, and the application process is as simple as possible:
  • Select the product on the website and add it to your cart;
  • When placing your order, choose the payment method “Installments”;
  • Fill in the required details for the lending partner;
  • Receive a decision within a few minutes.
For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

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 LEVELONE 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 LEVELONE 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.

Where can I download the instructions for Fiber optic transceiver LevelOne AOC-0503?

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.
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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