SFP Module Digitus DN-81000

Name: SFP Module Digitus DN-81000 1.25 DN-81000
Brand: DIGITUS
SKU: 3058515
Price: 8.99 EUR
Availability: InStock

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SFP Module Digitus DN-81000 1.25 Gbps 0.55km

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Short description

The Digitus mini GBIC (SFP) Module DN-81000 offers a reliable 1.25 Gbps data transfer rate over a distance of up to 0.55 km. It features an LC fiber optic connector and is MSA compliant, ensuring compatibility with various brands. With a maximum voltage of 3.3 V, this module is designed for efficient performance in networking applications.

Available at price 8.99 €: 1 pcs.

Total available for order: 97 pcs.

Warranty: 2 Years

SKU: 3058515

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Cost

1.79 €

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2b. Kengaraga str., Riga, Latvia, LV-1063

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14.09.2026 {{selectedOffer.courierDeliveryString}}

From 4.99 € (Weight: 0.03 kg)

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Product information

Description

The DIGITUS DN-81000 SFP module is a mini GBIC transceiver designed for short-reach fiber links. It delivers a data rate of up to 1.25 Gbps over multimode fiber for distances up to 0.55 km, uses an LC fiber connector and complies with the MSA (Multi Source Agreement) for compatibility with third-party networking equipment. The module operates with a maximum supply voltage of 3.3 V and is specified for operation between 0 °C and 70 °C.

Advantages

This plug-and-play SFP transceiver enables quick installation and straightforward integration into existing networks. It provides stable data transmission at 1.25 Gbps with excellent reliability for short-distance fiber connections. MSA compliance ensures interchangeability with other manufacturers' SFP ports, allowing flexible deployment across switches, converters and similar devices.

Suitable for

Short-reach fiber connections between switches
Server or media converter to switch links
Fiber uplinks in small- to mid-size network segments

Key specifications

Model: DIGITUS DN-81000
Form factor: SFP (mini GBIC)
Data rate: 1.25 Gbps
Maximum distance: 0.55 km
Connector type: LC
MSA compliant: Yes
Operating temperature: 0 °C to 70 °C
Supply voltage: 3.3 V (maximum)

How to use

Insert the SFP module into a compatible SFP slot on a switch, router or media converter until it clicks into place. Connect an LC-terminated multimode fiber patch cable to the module’s LC connector. Ensure both ends of the fiber are correctly connected and that transceiver types match on both devices. Power on the devices and verify link status via the network equipment’s LEDs or management interface.

Usage recommendations

Use multimode fiber appropriate for 0.55 km links and handle fiber connectors with dust caps removed only when ready to connect. Verify MSA compatibility with the host device and perform link tests after installation to confirm expected throughput and signal quality.

Specifications

Interface type:: SFP
SFP transceiver type:: Fiber optic

All features

Logistics data

UK Trade Tariff code:: 85176200
Country of origin: Country where the device is made. Aka Country of manufacture (COM).: China
Harmonized System (HS) code:: 85369010

Packaging data

Package weight: Weight of the packaged product.: 35.417 g
Package volume:: 340.194 cm³
Package depth: The distance from the front to the back of the packaging.: 31 mm
Package width: The distance from one side of the packaging to the other.: 118 mm

Power

Maximum voltage:: 3.3 V

Features

Brand compatibility: What other brands this brand can be used with.: MSA Compliant
Plug and Play: Indicates whether this product supports is "plug and play". Plug and play is hardware or software that, after being installed ("plugged in"), can immediately be used ("played with"), as opposed to hardware or software which requires configuration.: Yes

Performance

Digital Diagnostics Monitoring (DDM):: No
Networking standards: The way in which the network is working, e.g. IEEE 802.11a, IEEE 802.11b, IEEE 802.11g.: IEEE 802.3z
Ethernet interface type:: Gigabit Ethernet
Rx power (min):: -20 dBmW
Tx power (max):: -3 dBmW
Tx power (min):: -8 dBmW
Wavelength: The distance over which a wave repeats itself. The wavelength determines the characteristics of the wave e.g. red light has a different wavelength to blue light.: 850 nm
Maximum transfer distance: The greatest distance over which the data/signal can be transferred.: 500 m
SFP transceiver standard:: SX
Fiber cable diameters supported (core/cladding):: 50/125
Fiber optic connector: This terminates the end of an optical fiber, and enables quicker connection and disconnection than splicing. The connectors mechanically couple and align the cores of fibers so light can pass. Better connectors lose very little light due to reflection or misalignment of the fibers. In all there have been about 100 types of optic fiber connectors produced.: LC
Multi-mode fiber (MMF) supported:: Yes
Interface type:: SFP
SFP transceiver type:: Fiber optic

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Instructions

mmo_13546050_1708681656_5686_1001442.pdf

Description

Instructions

mmo_13546050_1708681656_5686_1001442.pdf

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The SFP Module Digitus DN-81000 1.25 Gbps 0.55km is compared with similar transceiver options from the Digitus brand. All reviewed products offer a 1.25 Gbps data transfer rate and comply with MSA standards, but they differ in maximum transmission distance, operational environment, hardware compatibility, and physical design.

⚙️ The specifications comparison covers interface types, transceiver types, maximum data transmission distances, operating voltages, and intended use cases for each module.

Specification	SFP Module Digitus DN-81000 1.25 Gbps 0.55km	SFP Module Digitus DN-81000 1.25 Gbps 0.55km (188148)	SFP Module Digitus DN-81000 1.25 Gbps 0.55km (431021)	SFP Module Digitus DN-81000-02 1.25 Gbps 0.55km (431226)	SFP Module Digitus DN-81001 1.25 Gbps 20km (3120908)	SFP Module Digitus DN-81002 1.25 Gbps 80km (188150)	Practical Significance
Data Rate	1.25 Gbps	1.25 Gbps	1.25 Gbps	1.25 Gbps	1.25 Gbps	1.25 Gbps	All models deliver identical high-speed data transmission capabilities for standard networking tasks.
Max Distance	0.55 km	0.55 km	0.55 km	0.55 km	20 km	80 km	Selection depends on the physical distance between network nodes: base models suit short runs, while alternatives handle long-range links.
Interface Type	SFP	SFP	SFP/GBIC	mini-GBIC	mini-GBIC	SFP	Different connector types ensure physical integration with specific switches and routers.
Application	Standard Networks	Standard Networks	Industrial Use	Cisco Compatibility	Long-Range Links	Backbone Networks	Modifications are engineered for specific operating conditions and brand environments.

◎ The suitability table helps determine which specific module matches your network requirements, distance limitations, and infrastructure setup.

Use Case	Recommended Product	Why
Standard local networks with short distances up to 0.55 km	SFP Module Digitus DN-81000 1.25 Gbps 0.55km	Provides reliable baseline connectivity without paying for unnecessary long-distance range.
Industrial environments with demanding operating conditions	SFP Module Digitus DN-81010 1.25 Gbps 0.55km	Engineered specifically to withstand harsh industrial networking applications.
Infrastructure featuring Cisco networking hardware	SFP Module Digitus DN-81000-02 1.25 Gbps 0.55km	Offers optimized compatibility with Cisco equipment.
Connecting remote buildings up to 20 km apart	SFP Module Digitus DN-81001 1.25 Gbps 20km	Supports data transmission over significantly longer distances than the base model.
Building backbone links up to 80 km	SFP Module Digitus DN-81002 1.25 Gbps 80km	Designed for ultra-long-distance fiber optic communication infrastructure.

The SFP Module Digitus DN-81000 1.25 Gbps 0.55km is best suited for standard local networking environments with distances up to 0.55 km. Choose it if you need a reliable, MSA-compliant baseline solution. If your deployment requires extended distances, industrial durability, or dedicated Cisco compatibility, select the corresponding specialized alternative.

Warehouse	Stock	Delivery to the store	Store Price
BT5	1	Wednesday Best delivery	Fast shipping 8.99 € Best price
WH94	95	21.09.2026	22.49 €
WH353	1	21.09.2026	25.49 €

Fast shipping

8.99 €

Stock: 1

Delivery Date: Wednesday Best delivery

Warehouse: BT5

22.49 €

Stock: 95

Delivery Date: 21.09.2026

Warehouse: WH94

25.49 €

Stock: 1

Delivery Date: 21.09.2026

Warehouse: WH353

Customer reviews

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Customer questions

FAQ

How much does the SFP Module Digitus DN-81000 cost, and is it available for purchase?

The price is 8.99 € (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 Wednesday 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: Cash payment, 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 DIGITUS 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 DIGITUS 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, sfp transceiver type, 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 SFP Module Digitus DN-81000?

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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SFP Module Digitus DN-81000 1.25 Gbps 0.55km

Short description

Product information

Description

Advantages

Suitable for

Key specifications

How to use

Usage recommendations

Specifications

Logistics data

Packaging data

Power

Features

Performance

Instructions

Description

Instructions

Similar products

Product comparison

Customer reviews

Customer questions

How much does the SFP Module Digitus DN-81000 cost, and is it available for purchase?

If I order this product today, when will I receive my order?

What payment options are available?

Can this product be purchased for a company (with VAT)?

What is the warranty period?

Can the product be returned after purchase?

Where should I contact for warranty service?

How can I tell if this product suits my needs?

Where can I download the instructions for SFP Module Digitus DN-81000?