Network Security & Firewall Devices

Shop the best prices on 788 great value network security & firewall devices. Shopping for network security & firewall devices is easy with Fruugo, with SALE discounts, offers and savings on SonicWall, Vehicle Antenna, GreenZech and more. Buy network security & firewall devices online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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USB Wireless Adapter Bluetoothcompatible5.4 Receiver Transmitter Powerful Connection for Windows8.1/10/11

V2 S-A-A-2 Vector Network Analyzer 50KHz-3GHz MF HF VHF UHF 3.2 Inch Network Spectrum Antenna Anal

£85.19 Save £15.00 RRP: £100.19

Spectrum Analyzer 4.3 Inch IPS LCD Vector Network Analyzer S-A-A-2 Shortwave HF VHF UHF Antenna Analyzer for Digital Antennas

£177.59 Save £88.80 RRP: £266.39

Antenna Analyzer 2.8" Touch Screen Vector Network Analyzer for HF VHF UHF SSB and Balun Compatibility

£70.79 Save £35.39 RRP: £106.18

Nanovna-f Vector Network Analyzer 10khz-1.5ghz Hf Vhf Uhf Antenna Analyzer Measures S Parameter

Propane natural gas digital gas detector, gas leakage detection, household gas alarm, plug-in digital gas alarm, high sensitivity liquefied petroleum

£19.95 Save £9.00 RRP: £28.95

Handheld carbon monoxide meter, portable carbon monoxide gas detector, gas tester in the range of 0-1000ppm, 1PPM resolution (excluding battery),2024

£59.00 Save £30.00 RRP: £89.00

Nanovna-h Vector Network Analyzer 10khz-1.5ghz Latest Version 3.6 Hf Vhf Uhf Antenna Analyzer With Sma Calibration

Vehicle IMMO Deactivator Drive Box - Immobilizer Security Device S20241212209

£27.55 Save £8.27 RRP: £35.82

Mini 1300 Vector Network Analyzer Portable Standing Wave RF Multimeter 13G Multifunction Vector Antenna Analyzer

£389.98 Save £66.00 RRP: £455.98

Portable Vector Network Analyzer 3.98 Inch Touch Screen 10KHz-1.5GHz MF HF VHF UHF SHF Antenna Analyzer

£85.98 Save £67.32 RRP: £153.30

Vector Network Analyzer -v2 Network Analyzer 3.2 Inch 50k-3g Antenna Split Debugging Uv Band Duplexer Analyzer

£116.12 Save £6.11 RRP: £122.23

50800mah Car Jump Starter USB 12V Mobile Charger

-F V3 4.3 Inch 6GHz HF VHF UHF Vector Network Analyzer Antenna Analyzer SWR VNA Meter with RF Demo

£95.88 Save £50.76 RRP: £146.64

For -f V2 Vector Network Analyzer+rf Demo Kit 50khz-3ghz Antenna Analyzer Hf Vhf Uhf Vna 4.3 Inch 5

50kHz-3GHz HF VHF UHF SAA2 Antenna Analyzer NanoVNA Vector Network Analyzer

RF Test Board RF Demo Kit Vector Network Analyzer Calibration Board with 18 Function Modules 2 UFL Patch Cable for Antenna Analyzer Learning

£52.31 Save £10.45 RRP: £62.76

2025 Latest Model Portable Free Satellite Internet Router With Unlimited Data Connectivity For Global Use Pocket Sized Device

£64.34 Save £12.82 RRP: £77.16

3G SAA-2 Vector Network Analyzer V2 HF VHF UHF VNA Antenna Analyzer with 2.8In Screen Handheld Spec

£74.00 Save £15.00 RRP: £89.00

2x Sma-type 50 Ohm Nanovna Vector Network Analyzer Calibration Kit Load &short &open

£11.04 Save £5.52 RRP: £16.56

IP67 Waterproof RJ45 Female Connector CAT5/6 Network Cable Socket ConnectorCore

£4.38 Save £14.58 RRP: £18.96

0.1-1300mhz Hf Vhf Uhf 4.3 Inch Antenna Analyzer Vector Network Analyzer Swr Meter Frequency Sweep

£247.73 Save £364.27 RRP: £612.00

6g -f V3 4.3 Inch 6ghz Hf Vhf Uhf Vector Network Analyzer Antenna Analyzer Swr Vna Meter +4500mah Battery

Vector Network Analyzer with 50 kHz to 1.5 GHz Frequency Range, 2.8-inch LCD Screen for HF, VHF, UHF, UV Analyzer Antennas

3G SAA-2 Vector Network Analyzer NanoVNA V2 HF VHF UHF VNA Antenna Analyzer with 2.8In Screen Handhe

Applies to3x Sma-type 50 Ohm Nanovna Vector Network Analyzer Calibration Kit Load &short &open

£16.82 Save £3.36 RRP: £20.18

Upgrade 3G SAA2 LCD HF VHF UHF UV Vector Network Analyzer NanoVNA 50kHz-3GHz

£119.00 Save £10.00 RRP: £129.00

Industrial Grade USB to TTL Converter CH343G Serial Port Conversion Module Support 5V/3.3V Level C

New LiteVNA-64 50KHz-63GHz LiteVNA 4Inch Touch Screen Vector Network Analyzer HF UHF Antenna Analyzer Update of NanoVNA GSY

£312.84 Save £80.40 RRP: £393.24

RJ45 Port Lock Kit with Key - Ethernet Port Security Blocker

Time Management Lock Box for Kids Toys and Electronic Devices 2025

£49.10 Save £49.10 RRP: £98.20

6G Vector Network Analyzer VNA Bluetooth-compatible 6G GPS WIFI Antenna NanoVNA Analyzer 23-6200MHz GS320