SFP optical modules

+359 882 346 063

Wireless

WiFi Routers WiFi 4, WiFi 6 / 6E, WiFi 7, WiFi 5

Access Points UniFi, CnPilot, Deco, Halo Mesh, AmpliFi, Festa, EAP, Other, Huawei eKit

Outdoor units AirMAX, AirMAX AC, LTU, MikroTik, Mimosa, Cambium, Tachyon, Other

Antennas Antennas with TwistPort, TwistPort and other adapters, Sector antennas, Directional antennas, Omnidirectional antennas, Interference cover, Radom shields

PtP Backhaul 900MHz, 2.4GHz, 3.5GHz, 5GHz, 10GHz, 6GHz, 11GHz, 17GHz, 24GHz, 60GHz, 80GHz

MikroTik RouterBOARD, Mounting boxes, MiniPCI cards, SFP modules, DAC cables, Antennas, Holders, License, Network cards and adapters, Accessories

PC Engines Alix MiniPCI cards, CF, SSD and adapters, Mounting boxes, Other

3G/LTE/5G Routers, USB modems, MiniPCI cards, Antennas

WiFi and Bluetooth adapters USB, PCI Express

Repeater/Range Extender

MiniPCI cards MiniPCI, MiniPCI Express

RF cables and accessories Pigtails for miniPCI, Pigtails 2.4 and 5GHz, RF cables, Connectors, Couplers

Accessories Mounting brackets, Mounting kits, Other accessories

TV technology DVB-T2 antenas, TV accessories, Satellite Accessories
LAN networks

Switches UniFi Switches, Edge Switches, PoE Switches, Reverse PoE Switches, eKit Switches

Routers and Firewalls

ADSL and VDSL

Controllers

Powerline

Network cards USB, PCI Express

LAN cables Cat.5e, Cat.6, Cat.6a, Cat.7

Patch cables Cat.5e (Gray), Cat.5e (Color), Cat.6 (Gray), Cat.6 (Color), Cat.6a (Gray), Cat.6a (Color)

Connectors Cat.5e, Cat.6, Cat.6a, Cat.7, Protective caps, Telephone

Couplers Classical, Inline coupler IDC

Data outlets Modular Pluf, Surface mounted outlet, Flush mounting outlet, LAN outlet on DIN rail

Keystone Cat.5e, Cat.6, Cat.6a

Surge Protectors

USB Converters
Optical networks

MiniFTTO Optical gateways, Active devices, Passive devices, Fiber optic cables

SFP optical modules SFP, SFP+, SFP28, QSFP+, QSFP28, QSFP-DD, Copper

DAC and AOC cables AOC cables, DAC cables

Media converters 100Mbps, 1Gbps, With SFP slot, Accessories

Fiber optic cables DROP, MDIC, Air blown cables, FTTR

Optical Pigtails Single Mode, Multi Mode

Patch cords Single Mode, Multi Mode, Outdoor

Fiber adapters and couplers LC-LC, SC-SC, Single Mode, Multi Mode

Splice protection 45mm, 60mm

Fusion splicers and Testers

Splicing Cassette

FO patch panels Accessories

Brackets and anchors

Optical network cards

Fiber outlets

Optical connectors

Connecting cable boxes

Optical Cabinets

GPON OLT units, ONU units, SFP, Splitters

Cleaning products

Accessories
Powering

Active PoE PoE injectors, PoE panels, PoE extractors, PoE converters, PoE Extenders

Pasive PoE PoE injectors, PoE panels, PoE extractors, PoE Extenders

PoE switche

Power adapters 5V, 9V, 12V, 18V, 24V, 48V and more

Power cables and adapters Extension cords, AC cables and adapters, DC cables, DC adapters and reductions, Connection between battery, Crimping eye terminal, USB

Industrial powersource Power sources, Power sources with charging (UPS), Connectors and covers, Mounting accessories

Converters DC/DC

Power Supplies UPS Backup power, Surge Protection, Accessories

UPS batteries

Fotovoltaika Solar battery, Solar inverter, Photovoltaic panels, Accessories for solar panels

Other power supply

Small Batteries and Chargers AA Bateries, AAA Batteries, 9V battery, Button cell, Battery C, Battery D, Baterie other, Chargers
Cabinets

19" Data cabinets Wall-mounted, Free-standing, In-Wall mounted, Ceiling, Open frames, Outdoor

Accessories Patch panels, Shelves, Power distribution 230V, Cable management system, Lighting, Installation kits, DIN rails, Cable management rings, Blanking panels, Vertical rails, Cable bushings, Ventilation units, Other accessories

10" data cabinets

Internal mounting boxes

Outdoor boxes
Poles, brackets

Mast brackets L - holders, C - holders, T - holders

Wall brackets

Balcony brackets

Tubular poles Masts, Tripod and tile systems, Roof tiles for mast, Entrance cap for mast, Mast bottom, Mast holders, Footboards, Mast anchor, Mast raisers, Mast couplers, Mounts to the chimney

Lattice masts Stožáry, Stupačky, Nástavce, Držáky stožárů, Dlaždicové systémy, Mast anchor, Mast bases

Other Holders

Lightning conductor clamps

Accessories
Cameras, security

IP cameras Bullet, Dome, Turret, Cube, Speed dome (PTZ), Panoramic (fisheye), Special, Plate recognition, Wire free, AcuSense, ColorVu and ColorHunter, With solar panel

IP NVR Recorders 4 cameras, 8 cameras, 16 cameras, 32 cameras, 64 cameras, UniFi Video

Analog Cameras, DVR recorders Analog cameras, DVR - Recording, Příslušenství

Mounting boxes and brackets Mounting boxes, Wallmount, Mast boxes, Ceiling, Corner, Concealed ceiling

Cameras accessories Ilumination, Lenses, Rackmount ears, NVR and PTZ Control Devices, Solar panels, Power adapters

PoE power

Hikvision Access Control Network access controller, Keyboards and readers, Face recognition, Identification media, Exit buttons

Videophones and bells IP Hikvision, Hikvision 2-wire, Complete kits, Door Bells

Entrance terminals and gates

UniFi Access

AX PRO Switchboards and kits, Detectors, Accessories

Encoder

Harddiscs Pro záznamová zařízení, Serial ATA 2.5'', Serial ATA 3.5", External 2.5 ", External 3.5 ", SSD disk, Cases, Accessories

Memory cards 8GB, 16GB, 32GB, 64GB, 128GB, 256GB, 512GB, 1TB
IoT, SMART

Smart security Central units, Motion sensors, Siren, Moisture and water, Door and window, Electric current, Controls

Smart Home Smart light bulbs and strips, Smart cameras, Smart sockets, Control units, Sensors, Smart buttons, Robotic vacuum cleaners

IoT Technology LoRa, Narrow Band IoT, LTE cat. M1

Tapo Smart Sensors, Smart bulbs, LED strips, Cameras, Sockets, Buttons and switches, Tapo IoT hub, Robotic vacuum cleaners

Kasa Smart Thermostatic radiator valves

EZVIZ smart home

Lan Controller Controllers, Accessories

Teltonika Routers, Switches, Software, Accessories

mFi

Raspberry Pi, Asus Tinker Board

Interactive whiteboards

NAS Servers Accessory
VoIP

VoIP Gateways

VoIP Phones

VoIP Terminal

VoIP Conference

VoIP Accessories
Tools

Installation material Insulating tapes, Cable clips, Plastic cable ties, Velcro, Hose clips, Insulated end sleeves, Other

Installation chemistry Adhesives, Silicones and Sealants , Chemical anchors

Crimping pliers

Hand tools

Measuring equipments Simple

Krone

Strippers

Ladders

Others
Computers

Computers PC, Laptops, Servers

PC components Graphics Cards, Coolers and fans, Memory, Processors, Controllers and adapters, Motherboards, Resources

PC accessories Monitors, Cables, Consumable material

Software

LED Lighting Strips, Socket E14, Socket E27, Socket GU10, LED tubes, Other

Chargers
Discounted

Wireless
LAN networks
Optical networks
Powering
Cabinets
Poles, brackets
Cameras, security
IoT, SMART
VoIP
Tools
Computers
Discounted

Filters

Filters

Price

Only in stock

Producer

Grandstream
Hikvision
Huawei
MaxLink
MikroTik
Teltonika
TP-Link
Turris
Ubiquiti

Tx power [dBm]

-1 up to 4
-10 up to -3
-15 up to -8
-2 up to 3
-2 up to 5
-4,3 up to 4,5
-4,7 up to 4
-5 up to 0
-5 up to 2
-6 up to -1
-6.5 up to -0.5
-6.5 up to 2
-6.5 up to 2.5
-7 up to 2
-7 up to 2,4
-7 up to 2.3
-7,3 up to -1
-7,6 up to 2,4
-7.6 up to 0.5
-8,2 up to 0,5
-8,4 up to 2,4
-9 up to -2,5
-9 up to -3
-9 up to 2.3
0 up to 4
0 up to 5
0 up to 6
2,4 up to 6

Compatibility

H3C
HPE
Universal

Format

QSFP+
QSFP-DD
QSFP28
SFP
SFP+
SFP28

For cable type

Metallic
Multi Mode
Single Mode

Optical Connectors

(1) LC
(1) SC
(2) LC
LC - LC
MPO
RJ45

Transmission speed

1 Gbps
1.25 / 1.25 Gbps
10 Gbps
10 Mbps
100 Gbps
100 Mbps
2.5 Gbps
200 Gbps
25 Gbps
40 Gbps
400
5 Gbps

Wavelength - Tx/Rx [nm]

1270
1270 / 1330
1271 to 1331
1290
1295 to 1309
1296 to 1309
1310
1310 / 1550
1330 / 1270
1450
1490 / 1550
1530
1550
1550 / 1310
1550 / 1490
1570
1610
850

Distance [km]

0,03
0,1
0,15
0,2
0,3
0,4
0,55
1
10
15
2
20
3
40
80

Transfer type

12-fiber
16-fiber
2-fiber
8-fiber
CWDM
Metallic
WDM

DDMI - diagnostics

Yes

Polishing type

APC
PC
UPC

Receiver sensitivity [dBm]

-10,2
-10,3
-10.5
-11,1
-11.3
-11.5
-12
-12,6
-14
-14,1
-14,4
-15
-15,5
-17
-20
-21
-22
-23
-24
-25
-28
-8.5
-8.6
-9.5
-9.8

Max. power consumption [W]

2,4
3
4,5

Operating temperature [°C]

-10 up to 70
-20 up to 85
-40 up to 85
0 up to 60
0 up to 70
0 up to 85

Optical networks SFP optical modules

SFP

SFP+

SFP28

QSFP+

QSFP28

QSFP-DD

Copper

MikroTik SFP+ module S+85DLC03D, MM, 300m, 10G, 850nm

S+85DLC03D MikroTik SFP+ module S+85DLC03D, MM, 300m, 10G, 850nm

✅ In Stock 70+ Бр.

Delivery

Planned Delivery Date by Courier to you 22-04-2026

49.68 EUR
97.17 BGN
incl. VAT

Buy

MikroTik SFP module S-35/53LC20D, SM, 20km, 1.25G (one pair)

S-3553LC20D MikroTik SFP module S-35/53LC20D, SM, 20km, 1.25G (one pair)

✅ In Stock 10+ Бр.

Delivery

Planned Delivery Date by Courier to you 22-04-2026

60.86 EUR
119.04 BGN
incl. VAT

Buy

MikroTik SFP module S-31DLC20D, SM, 20km, 1.25G, 1310nm

S-31DLC20D MikroTik SFP module S-31DLC20D, SM, 20km, 1.25G, 1310nm

✅ In Stock 90+ Бр.

Delivery

Planned Delivery Date by Courier to you 22-04-2026

19.87 EUR
38.87 BGN
incl. VAT

Buy

MikroTik SFP module S-85DLC05D, MM, 550m, 1.25G, 850nm

S-85DLC05D MikroTik SFP module S-85DLC05D, MM, 550m, 1.25G, 850nm

✅ In Stock 70+ Бр.

Delivery

Planned Delivery Date by Courier to you 22-04-2026

14.89 EUR
29.13 BGN
incl. VAT

Buy

TP-Link 1G SFP optical module SM321A, WDM, SM, 1550nm, 1x LC connector, 20km

TL-SM321A TP-Link 1G SFP optical module SM321A, WDM, SM, 1550nm, 1x LC connector, 20km

✅ In Stock < 10 Бр.

Delivery

Planned Delivery Date by Courier to you 22-04-2026

22.27 EUR
43.56 BGN
incl. VAT

Buy

TP-Link 1G SFP optical module SM321B, WDM, SM, 1310nm, 1x LC connector, 20km

TL-SM321B TP-Link 1G SFP optical module SM321B, WDM, SM, 1310nm, 1x LC connector, 20km

✅ In Stock < 10 Бр.

Delivery

Planned Delivery Date by Courier to you 22-04-2026

19.31 EUR
37.76 BGN
incl. VAT

Buy

TP-Link 1G SFP optical module SM311LM, MM, 850nm, 2x LC connector, 550m

TL-SM311LM TP-Link 1G SFP optical module SM311LM, MM, 850nm, 2x LC connector, 550m

✅ In Stock 20+ Бр.

Delivery

Planned Delivery Date by Courier to you 22-04-2026

17.78 EUR
34.78 BGN
incl. VAT

Buy

TP-Link 1G SFP optical module SM311LS, SM, 1310nm, 2x LC connector, 20km

TL-SM311LS TP-Link 1G SFP optical module SM311LS, SM, 1310nm, 2x LC connector, 20km

✅ In Stock 20+ Бр.

Delivery

Planned Delivery Date by Courier to you 22-04-2026

17.78 EUR
34.78 BGN
incl. VAT

Buy

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