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Network Security & Firewall Devices

Shop the best prices on 650 great value network security & firewall devices. Shopping for network security & firewall devices is easy with Fruugo, with SALE discounts, offers and savings on Vehicle Antenna, GreenZech, Viewleaf and more. Buy network security & firewall devices online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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289 - 320 of 650
V2 HF VHF UHF VNA 50kHz-3GHz SAA-2 Antenna Analyzer Built-in 2000mAh Battery Handheld Vector Network Analyzer
$199.00 Save $50.00 RRP: $249.00
RJ45 Port Lock Kit with Key Ethernet Port Security Blocker, Anti Dust Cap Protector for Router & Computer Ports,Yellow
$46.95
RJ45 Port Lock Kit with Key Ethernet Port Security Blocker, Anti Dust Cap Protector for Router & Computer Ports,Red
$49.95
50800mah Car Jump Starter USB 12V Mobile Charger
$269.00
Vector Network Analyzer 50KHz‑900MHz 2.8in Touch Screen Short Wave Antenna Analyzer for Measurement
$119.00 Save $140.00 RRP: $259.00
Upgraded Nanovna-h4 Vector Network Analyzer, Seesii Latest V4.3 10khz-1.5ghz Hf Vhf Uhf 4" Touch Screen Antenna Analyzer Measuring S Parameters, Volta
$299.00 Save $80.00 RRP: $379.00
Car Bluetooth-compatible Receiver for Clearly Sound Transmission for Music Vehicle Entertainment Call Navigations
$28.95
USB Adapter Bluetoothcompatrible5.4 Receiver Transmitter Wide Compatibility Easy to Use for Wireless Keyboards Mouse
$39.95
For H4 4 Inch Vector Network Analyzer 10k-1.5GHz HF VHF UHF Antenna Analyzer Version Slot for VNA
$199.00 Save $170.00 RRP: $369.00
Upgraded Nanovna-h4 Vector Network Analyzer, Seesii Latest V4.3 10khz-1.5ghz Hf Vhf Uhf 4" Touch Screen Antenna Analyzer Measuring S Parameters, Volta
$189.00 Save $90.00 RRP: $279.00
Vector Network Analyzer 50kHz‑6.3GHz 2.8in HF VHF UHF Antenna Testing Measuring Tool
$469.00 Save $280.00 RRP: $749.00
NanoVNA Vector Network Analyzer 50kHz-3GHz HF VHF UHF SAA2 Antenna Analyzer 3G
$279.00
Electronic timer lock box for mobile devices and toys
$219.00 Save $110.00 RRP: $329.00
NanoVNA Vector Network Analyzer 10KHz~1.5GHz HF VHF UHF Antenna Analyzer
$139.00
Firewall Mini PC N2810 Fanless Router Appliance with Dual Gigabit LAN 8GB RAM 256GB SSD
$269.00 Save $130.00 RRP: $399.00
NanoVNA V2 HF VHF UHF VNA 50kHz-3GHz SAA-2 Antenna Analyzer Built-in 2000mAh Battery Handheld Vector Network Analyzer
$219.00 Save $220.00 RRP: $439.00
Vector Network Analyzer 50KHz to 300MHz MF HF VHF UHF Antenna Analyzer for Measuring S Parameters Phase Delay YEMMA
$159.00 Save $150.00 RRP: $309.00
2026 new 2.8 Inch -H Vector Network Analyzer Supports 50KHz -900MHz HF VHF UHF Antenna Network Analyzer
$189.00 Save $30.00 RRP: $219.00
6X SMA-Type 50 Ohm Vector Network Analyzer Calibration Kit Load &Short &Open
$36.95 Save $27.05 RRP: $64.00
3X SMA-Type 50 Ohm NanoVNA Vector Network Analyzer Calibration Kit Load &Short &Open
$27.95 Save $2.00 RRP: $29.95
Vector Network Analyzer,hf Vhf Uhf Antenna Analyzer,10khz-1.5ghz 2.8 Inch Digital Lcd Display Touch Screen Standing Wave
$549.00
Secure Gateway Adaptor for 16+32 Devices - Reliable Connectivity Solution for Enhanced Network Performance
$54.00
Vector Network Analyzer Shortwave HF VHF UHF V2 3GHZ SAA2 VNA Antenna 2.8in TFT LCD Screen
$239.00 Save $110.00 RRP: $349.00
Vector Network Analyzer 50KHz to 300MHz MF HF VHF UHF Antenna Analyzer for Measuring S Parameters Phase Delay
$129.00 Save $120.00 RRP: $249.00
Handheld carbon monoxide meter, portable carbon monoxide gas detector, gas tester in the range of 0-1000ppm, 1PPM resolution (excluding battery),2024
$129.00 Save $70.00 RRP: $199.00
Multipurpose Home Security Device for Door Bumper Protection
$37.95 Save $26.05 RRP: $64.00
Upgrade 3G SAA2 LCD HF VHF UHF UV Vector Network Analyzer NanoVNA 50kHz-3GHz
$249.00 Save $30.00 RRP: $279.00
Vector Network Analyzer Measuring Antenna 10kHz1.5GHz 2.8in TFT Screen Components VNA
$149.00 Save $70.00 RRP: $219.00
Vector Network Analyzer HF VHF UHF Shortwave Antenna Analyzer Kit 50kHz3GHz Built in Battery
$229.00 Save $110.00 RRP: $339.00
USB Wireless Adapter Bluetoothcompatible5.4 Receiver Transmitter Powerful Connection for Windows8.1/10/11
$39.95
Wirelessly 5.3 Version Receiver Transmitter Cars Music Headphones Receiver 5.3 Supported
$34.95 Save $4.00 RRP: $38.95
For H4 4 Inch Vector Network Analyzer HF VHF UHF Antenna Analyzer
$169.00 Save $70.00 RRP: $239.00