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PCHUB.UK Network Security & Firewall Devices

146 products available · Updated July 2026

Parent: Networking

All (113,700)Hubs & Switches (1009)Repeaters & Transceivers (990)Concentrators & Multiplexers (632)Network Cards & Adaptors (581)Bridges & Routers (503)Power Over Ethernet Adapters (186)Network Security & Firewall Devices (146)Print Servers (61)Modem Accessories (40)Modems (31)

Showing 25–48 of 146 products

Most Relevant

Addon Bti Bp3Am4Cl-06 module in silver and black, featuring multiple ports and a sleek design, compatible with Taa compliant 10Gbase-Cwdm Xfp networks.

AddOn Networks

AddOn Networks BP3AM4CL-06 network transceiver module Fiber optic 1000

£3561.32

up to £3632.55

4 offers

SFP28 InfiniBand/fibre optic cable, 2 meters long, featuring two metal connectors with black plastic grips and a flexible cable, labeled with AddOn Networks branding.

AddOn Networks

AddOn Networks SFP-H25G-CU2M-AO InfiniBand/fibre optic cable 2 m SFP28

£59.12

up to £60.30

4 offers

Sandisk

SanDisk SDDDE1-2T00-G46 USB flash drive 2 TB USB Type-A / USB Type-C 3

£297.51

up to £305.66

4 offers

Digi

Digi AW02-G300 interface hub USB 3.2 Gen 1 (3.1 Gen 1) Type-A 1000 Mbi

£328.41

up to £337.17

4 offers

Two compatible 10GBASE-CU SFP+ transceivers with a black and white design, featuring a flexible cable for connectivity, labeled with clear specifications and branding.

AddOn Networks

AddOn Networks SFP-H10GB-CU7M-AO InfiniBand/fibre optic cable 7 m SFP+

£54.88

up to £55.98

4 offers

Gray suspension system mounting adapter with a wide, flat design and a central cylindrical connector, featuring a smooth surface and sturdy construction.

AXIS

Axis TP3107 Pendant bracket

£90.60

up to £93.51

4 offers

Silver optical transceiver module with a metal casing, featuring a connector on one end and a label with "AddOn" branding, designed for Alcatel-Lucent and Nokia compatibility.

AddOn Networks

AddOn Networks 3HE11023AA-AO network transceiver module Fiber optic 10

£54.88

up to £55.98

4 offers

Silver metal SFP transceiver with a black LC connector, labeled "AddOn" with model number "SFP-1G-SX-DE-AO," designed for 1G Ethernet applications, supporting 550m range.

AddOn Networks

AddOn Networks SFP-1G-SX-DE-AO network transceiver module Fiber optic

£17.82

up to £18.18

4 offers

Silver metal SFP+ transceiver with a labeled side, featuring a latch mechanism and a small LC connector at the front, designed for high-speed data transmission.

AddOn Networks

AddOn Networks 019-078-042-AO network transceiver module Fiber optic S

£63.37

up to £64.64

4 offers

Silver and black 10GBASE-SR SFP+ transceiver with a compact design, featuring a label with model number JD092B and compatibility details for network connections.

AddOn Networks

AddOn Networks JD092B-AO network transceiver module Fiber optic 10000

£147.67

up to £150.62

4 offers

Silver metal SFP+ transceiver with a blue latch, labeled "SFP-10G-LR-S," designed for 10GBASE-LR connectivity, compatible with Cisco equipment, featuring a compact and sleek design.

AddOn Networks

AddOn Networks SFP-10G-LR-S-AO network transceiver module Fiber optic

£78.85

up to £80.43

4 offers

Metallic SFP transceiver module with a blue latch, labeled "AddOn," supporting 1G-LX 1310nm for 20km over single-mode fiber (SMF).

AddOn Networks

AddOn Networks SFP-1000BASE-LX-20-AO network transceiver module Fiber

£50.86

up to £51.88

4 offers

Silver metal SFP28 transceiver module with a green latch, featuring a blue label with white text, designed for 25GBASE-CU connectivity, compatible with Juniper Networks.

AddOn Networks

AddOn Networks JNP-SFP-25G-DAC-3M-AO InfiniBand/fibre optic cable SFP2

£67.63

up to £68.98

4 offers

Netgear Axm761 compatible 10Gbase-SR SFP+ transceiver module in a silver metal casing with a clear label and a connector port for fiber optic cables.

AddOn Networks

AddOn Networks AXM761-AO network transceiver module Fiber optic 10000

£61.17

up to £62.39

4 offers

Silver metal SFP+ module with a blue label, featuring a connector at one end and ventilation slots, designed for 10GBASE-SR fiber optic connections.

AddOn Networks

AddOn Networks SFP-10G-SR-S-AO network transceiver module Fiber optic

£61.17

up to £62.39

4 offers

AXIS

Axis 02144-001 RFID reader RS-485 Black

£210.75

up to £216.07

4 offers

Silver metal SFP+ transceiver with a clear plastic top, labeled for 10GBASE-SR compatibility, featuring a connector at one end for high-speed network connections.

AddOn Networks

AddOn Networks 407-BCBN-AO network transceiver module Fiber optic 1000

£54.88

up to £55.98

4 offers

AddOn Networks

AddOn Networks SFP-25GB-BX-D-I-AO network transceiver module Copper 25

£424.43

up to £432.92

4 offers

Silver metal SFP+ transceiver module with a gold-plated connector, labeled with a barcode and product information, designed for 10GBASE-T connectivity.

AddOn Networks

AddOn Networks Cisco Compatible TAA Compliant 100/1000/10000Base-TX SF

£160.36

up to £163.57

4 offers

Silver metal SFP+ transceiver module with a gold-plated connector and a green circuit board visible inside, designed for 80km optical transmission.

AddOn Networks

AddOn Networks SFP-10G-BX80D-I-AO network transceiver module Fiber opt

£1395.37

up to £1423.28

4 offers

Cisco SFP-10G-BX80U-I module in silver metal casing with a clear LC connector, designed for 80km reach, featuring a label with product information on the side.

AddOn Networks

AddOn Networks SFP-10G-BX80U-I-AO network transceiver module Fiber opt

£1395.37

up to £1423.28

4 offers

Compact silver metal transceiver module with a blue label, designed for 10km reach, featuring a SFP28 connector for high-speed data transmission.

AddOn Networks

AddOn Networks SFP-25GB-BX-U-I-AO network transceiver module Fiber opt

£424.43

up to £432.92

4 offers

Addon MSA and TAA compliant 1000Base-BX SFP transceiver in a compact silver casing with blue and white labeling, featuring a single-mode fiber connection.

AddOn Networks

AddOn Networks SFP-1G-BX-D-AO network transceiver module Fiber optic 1

£34.81

up to £35.51

4 offers

Watchguard

WatchGuard Firebox M 3rd Gen 4 x 1Gb SFP Fiber Module

£508.33

up to £594.32

5 offers

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