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header-product Network transceiver module TELTONIKA PR4DU22K SFP fiber optic 1250 Mbit/s 850 nm metal housing grey
28.99 €

Network transceiver module TELTONIKA PR4DU22K SFP fiber optic 1250 Mbit/s 850 nm metal housing grey

TELTONIKA PR4DU22K SFP fiber transceiver 1250 Mbit/s Photo 1
TELTONIKA PR4DU22K SFP fiber transceiver 1250 Mbit/s Photo 2
TELTONIKA PR4DU22K SFP fiber transceiver 1250 Mbit/s Photo 3
TELTONIKA PR4DU22K SFP fiber transceiver 1250 Mbit/s Photo 1
TELTONIKA PR4DU22K SFP fiber transceiver 1250 Mbit/s Photo 2
TELTONIKA PR4DU22K SFP fiber transceiver 1250 Mbit/s Photo 3
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Network transceiver module TELTONIKA PR4DU22K SFP fiber optic 1250 Mbit/s 850 nm metal housing grey

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Short description

Teltonika PR4DU22K is an SFP fiber optic network transceiver module supporting up to 1250 Mbit/s data rate and operating at 850 nm wavelength. Housed in a metal grey casing, it provides a compact SFP interface for insertion into compatible switches and routers. Suitable for short-range multimode fiber links, the module meets REACH and RoHS standards and is sold individually.
Available at price 28.99 €: 46 pcs.
Total available for order: 50 pcs.
Warranty: 2 Years
SKU: 12066877
Manufacturer: Teltonika Networks
free shipment

Cheapest delivery:

Venipak Pickup LV

Pick-up points

Venipak Pickup LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
15.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
20.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.06 kg)
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
20.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

Teltonika PR4DU22K is an SFP fiber optic transceiver module designed for short-range multimode links. It supports a maximum data rate of 1250 Mbit/s and operates at an 850 nm wavelength. The module is enclosed in a compact metal grey housing and fits standard SFP slots on compatible switches, routers and other network devices. Manufactured to meet REACH and RoHS environmental standards, it is supplied as a single unit for straightforward replacement or spare inventory.

Advantages

The transceiver provides a compact SFP form factor that simplifies installation and replacement in existing network hardware. Its 1250 Mbit/s capability and 850 nm multimode operation make it suitable for common short-distance fiber runs within buildings or campus environments. The metal housing offers reliable physical protection and helps with heat dissipation, while conformity to REACH and RoHS indicates compliance with applicable material and safety restrictions.

Suitable for

  • Short-range multimode fiber links inside data centers, office buildings or campuses
  • Upgrading or replacing SFP ports on switches and routers
  • Network spares for maintenance and rapid hardware swaps

Key specifications

  • Interface type: SFP
  • Maximum data transfer rate: 1250 Mbit/s
  • Wavelength: 850 nm (multimode)
  • Housing: metal, grey
  • Form factor: hot-pluggable SFP module

How to use

Insert the SFP module into the SFP slot of a compatible switch, router or media converter while the device is powered down or following the manufacturer's hot-swap guidance. Connect an appropriate multimode fiber patch cable to the transceiver's optical port, ensuring correct connector type and proper cleaning of end faces. Verify link status and data rate on the network device's management interface and monitor for stable operation.

Usage recommendations

Use multimode fiber optimized for 850 nm operation and short-distance links. Clean connector end faces before insertion and follow electrostatic discharge (ESD) precautions when handling the module. Keep spare modules in their protective packaging until use to prevent contamination or physical damage.

Specifications

Interface type:
SFP
Maximum data transfer rate:
1250 Mbit/s
Product colour:
Grey
All features

Performance

Interface type:
SFP
Maximum data transfer rate:
1250 Mbit/s
Wavelength:
850 nm
Fiber optic connector:
LC
Maximum transfer distance:
550 m
Fiber cable diameters supported (core/cladding):
50/125
Multi-mode fiber (MMF) supported:
Yes

Network

SFP transceiver type:
Fiber optic

Packaging content

Quantity per pack:
1 pc(s)

Operational conditions

Operating relative humidity (H-H):
5 - 85
Operating temperature (T-T):
-40 - 85

Features

Product colour:
Grey
Housing material:
Metal

Certificates

Compliance certificates:
REACH, RoHS

Description

Machine translation. Load original

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Stock data
Warehouse Stock Delivery to the store Store Price
WH355 46 15.07.2026 Best delivery 28.99 €
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH109 4 24.07.2026 35.99 €
28.99 €
Stock: 46
Delivery Date: 15.07.2026 Best delivery
Warehouse: WH355
Available only for legal entities
35.99 €
Stock: 4
Delivery Date: 24.07.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the TELTONIKA PR4DU22K SFP fiber transceiver 1250 Mbit/s cost, and is it available for purchase?

The price is 28.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 50 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 15.07.2026 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 Teltonika Networks 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 Teltonika Networks 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 TELTONIKA PR4DU22K SFP fiber transceiver 1250 Mbit/s?

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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