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Bigamart
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$370.99
Home/DIY & Tools/Electrical/Tools & Testers/Network Testers
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Network TestersYILTION✓ In stock

NF-859GK Network Cable Tester with IP Scan/PING/POE/RJ45/RJ11 Cable Audio Tracker, TDR Multifunction for CAT3/CAT5/CAT6/CAT7, Telephone Lines, Ethernet, and Fiber Continuity Testing, LAN Network Tool

★★★★★
$370.99

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About this item
  • đŸŒč 【10-in-1 Functionality】The ZHOUCE NF-859GK 10-in-1 TDR Network Tester integrates POE detection, QC functionality, RJ45/RJ11/RJ12/CAT7 telephone line continuity testing, IP scanning/PING testing, cable length measurement, network speed detection, port flashing location, and fiber continuity detection—all within a single handheld device.
  • Compatible with RJ11/RJ45 connectors and CAT3/CAT5/CAT6 cables, it's engineered for construction site cabling, data center maintenance, office network troubleshooting, and even smart home device installations. Whether you're an IT technician, network engineer, electrician, low-voltage installer, or a DIY homeowner tackling WiFi latency, this tool excels from device diagnostics to untangling cable clutter.
  • 🎁【Professional POE Testing for Smart Devices】Accurately identifies IEEE 802.3AF/AT standard and non-standard POE devices (e.g., POE cameras, access points, IP addresses, phone lines), automatically adapting to 10M/100M/1000M speeds. Detects crossover mode, polarity, power supply type, and short/open circuit faults, making it an essential tool for IT operations and security engineers managing commercial or residential surveillance systems. No more guessing when testing POE compatibility: this tester ensures stable power delivery without damaging your equipment.
  • 🎄【TDR Precision Detection/LED Function】The ZHOCUE NF-859GK features TDR (Time Domain Reflectometer) technology to measure cable lengths from 2.5 meters to 200 meters (8.2 feet to 656 feet) and pinpoint faults like breaks or shorts within seconds. Port flashing + LED auxiliary lighting help you quickly locate cables in dim server rooms, cluttered basements, or nighttime construction sites—completely solving the pain points of cable chaos and hard-to-find ports faced by electricians and network maintenance teams. Precise real-time data boosts efficiency and significantly reduces troubleshooting time.
  • 🎁【IP Scanning/PING Diagnostics/Network Speed】Verify LAN connectivity integrity through multi-point PING testing, scan servers/IP addresses, and detect network speed bottlenecks. Test cable continuity and data transmission stability to help IT professionals and SMB owners swiftly resolve network latency, connection drops, or slow file transfers—critical for ensuring smooth operations in offices, remote work environments, or construction sites.
  • ZHOUCE The NF-859GK Ethernet Cable Tester features a QC function: It can detect the PLUG connection status of network cables such as CAT5/CAT6/CAT3/CAT7/telephone lines, as well as shielded cables. It identifies fault points in network/telephone cables: continuity/open circuit/short circuit/crossed wires, and other cable conditions.
  • 🎁【Portable & Durable · Wide Compatibility】Compact handheld design fits easily into tool kits, ideal for field work or home use. The receiver seamlessly pairs with multiple transmitters (NF-859GT/GS/GE/GK), making it widely applicable for engineering cabling, enterprise network maintenance, and home networking projects. Dual RJ45/RJ11 ports support CAT3/CAT5/CAT6 cables and telephone lines—making it the ideal tool for electricians, low-voltage installers, and DIY enthusiasts tackling home renovations or small business cabling.
  • 🎅【The Perfect Gift for Tech Savvy Dads and Enthusiasts】Looking for a practical, thoughtful gift for Christmas, Father's Day, or Thanksgiving? This versatile network tester will revolutionize the workflow of IT technicians, network engineers, security specialists, or tech-savvy dads passionate about DIY projects. It also makes an excellent secret Santa gift for office IT teams or a housewarming present for friends setting up their first home network. Durable, multifunctional, and packed with professional-grade features—this gift will be useful all year round!
  • ✅ 24/7 Customer Support—Our team responds online within 24 hours to resolve any issues. Invest in this tool that simplifies network diagnostics for professionals and enthusiasts alike—Order the ZHOUCE NF-859GK today!
Product details
Brand
YILTION
Manufacturer
YILTION
Colour
Red
Weight
0.34 kg
Model number
NF-859GK
Part number
NF-859GK

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
★★★★★
Excellent
4.5 average rating
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S
Sigalit
đŸ‡źđŸ‡± · January 2026
★★★★★

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇩đŸ‡ș · November 2025
★★★★★

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

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