A studio kit view of the Klein Tools VDV501770 Scout Pro Max Network Cable Tester. The professional diagnostic tool is shown with its high-resolution color screen alongside a comprehensive set of 20 RJ45 LanMap and 20 CoaxMap location ID remotes, test cables, and a heavy-duty padded carrying case for organized jobsite cable mapping.
A detailed product shot of the Scout Pro Max tester highlighting its professional reporting capabilities. The color LCD interface displays a modern menu for testing, toning, and troubleshooting, while the caption emphasizes the tool's ability to generate custom test history reports via the integrated USB connection.
Action shot showing the Scout Pro Max tester in use with a high-definition color screen. The device is being held by a professional and displays a clear wire map result, demonstrating the TDR (Time Domain Reflectometry) technology used to measure cable length and pinpoint distance to faults on network and coaxial lines.
A technical infographic overlay on the Scout Pro Max tester interface. The graphic labels eleven key diagnostic functions from A to K, including RJ45 and RJ11/12 wiremapping, Coax testing, POTS testing, Power over Ethernet (PoE) detection, hub blink, and active network testing capabilities.
Internal view of the professional black carrying case included with the VDV501770 kit. The high-density foam insert neatly organizes the Scout Pro Max tester, the 20 yellow RJ45 LanMap remotes, the 20 silver CoaxMap remotes, and the various CAT6 and RJ12 jumper cables for secure jobsite transport.
Overhead view of the 20-piece RJ45 LanMap location ID remote set. Each yellow remote is clearly numbered 1 through 20 and fits into an organized foam tray, allowing technicians to identify and map up to 20 unique network locations simultaneously to save time during large-scale installations.
A detailed close-up of a single RJ45 LanMap location ID remote. The image highlights the professional build quality of the CAT6-compatible remote, featuring a clear number "1" on the yellow housing for easy identification of specific cable runs during network mapping.
Overhead view of the 20-piece F-connector CoaxMap location ID remote set. These silver-colored remotes are numbered 1 through 20 and stored in a specialized foam holder, designed for professionals to map multiple coaxial video and data runs across residential or commercial buildings.
A detailed close-up of a single silver CoaxMap location ID remote. The image showcases the threaded F-connector interface and the clear number "1" identifier, essential for locating and identifying specific coaxial cables among high-density bundles.
Action shot of the Scout Pro Max tester performing an active Power over Ethernet (PoE) test. The high-resolution screen displays "ACTIVE" status, showing the PoE Type 4 (PoE++), Mode A+B, a voltage of 54V DC, and a maximum wattage of 71.3W, demonstrating the tool's advanced diagnostic power on live network systems.
Action shot of a professional technician using the VDV501770 Scout Pro Max to identify a network port in a commercial server room. The high-resolution screen provides a clear wire map of the connection, demonstrating the tool's effectiveness for large-scale data center cable management and troubleshooting.
Action shot of a technician using the Scout Pro Max tester to trace an individual line within a dense bundle of blue CAT6 Ethernet cables. The device is connected to the network run, illustrating how professionals use digital toning and TDR technology to isolate specific cables in complex IT infrastructure.
Action shot of the Scout Pro Max performing a data speed and PoE test on an active network switch. The technician monitors the real-time diagnostic results on the full-color backlit screen, ensuring the live network installation meets the required specifications for voltage and data throughput.
Close-up action shot of a professional using the Klein Tools Scout Pro Max to test a residential network run. The device is shown with its interactive interface active, providing a comprehensive diagnostic overview of the twisted-pair cable's integrity, length, and mapping status.
Scout® Pro Max (VDV501-770) promotional how to video
A studio kit view of the Klein Tools VDV501770 Scout Pro Max Network Cable Tester. The professional diagnostic tool is shown with its high-resolution color screen alongside a comprehensive set of 20 RJ45 LanMap and 20 CoaxMap location ID remotes, test cables, and a heavy-duty padded carrying case for organized jobsite cable mapping.
A detailed product shot of the Scout Pro Max tester highlighting its professional reporting capabilities. The color LCD interface displays a modern menu for testing, toning, and troubleshooting, while the caption emphasizes the tool's ability to generate custom test history reports via the integrated USB connection.
Action shot showing the Scout Pro Max tester in use with a high-definition color screen. The device is being held by a professional and displays a clear wire map result, demonstrating the TDR (Time Domain Reflectometry) technology used to measure cable length and pinpoint distance to faults on network and coaxial lines.
A technical infographic overlay on the Scout Pro Max tester interface. The graphic labels eleven key diagnostic functions from A to K, including RJ45 and RJ11/12 wiremapping, Coax testing, POTS testing, Power over Ethernet (PoE) detection, hub blink, and active network testing capabilities.
Internal view of the professional black carrying case included with the VDV501770 kit. The high-density foam insert neatly organizes the Scout Pro Max tester, the 20 yellow RJ45 LanMap remotes, the 20 silver CoaxMap remotes, and the various CAT6 and RJ12 jumper cables for secure jobsite transport.
Overhead view of the 20-piece RJ45 LanMap location ID remote set. Each yellow remote is clearly numbered 1 through 20 and fits into an organized foam tray, allowing technicians to identify and map up to 20 unique network locations simultaneously to save time during large-scale installations.
A detailed close-up of a single RJ45 LanMap location ID remote. The image highlights the professional build quality of the CAT6-compatible remote, featuring a clear number "1" on the yellow housing for easy identification of specific cable runs during network mapping.
Overhead view of the 20-piece F-connector CoaxMap location ID remote set. These silver-colored remotes are numbered 1 through 20 and stored in a specialized foam holder, designed for professionals to map multiple coaxial video and data runs across residential or commercial buildings.
A detailed close-up of a single silver CoaxMap location ID remote. The image showcases the threaded F-connector interface and the clear number "1" identifier, essential for locating and identifying specific coaxial cables among high-density bundles.
Action shot of the Scout Pro Max tester performing an active Power over Ethernet (PoE) test. The high-resolution screen displays "ACTIVE" status, showing the PoE Type 4 (PoE++), Mode A+B, a voltage of 54V DC, and a maximum wattage of 71.3W, demonstrating the tool's advanced diagnostic power on live network systems.
Action shot of a professional technician using the VDV501770 Scout Pro Max to identify a network port in a commercial server room. The high-resolution screen provides a clear wire map of the connection, demonstrating the tool's effectiveness for large-scale data center cable management and troubleshooting.
Action shot of a technician using the Scout Pro Max tester to trace an individual line within a dense bundle of blue CAT6 Ethernet cables. The device is connected to the network run, illustrating how professionals use digital toning and TDR technology to isolate specific cables in complex IT infrastructure.
Action shot of the Scout Pro Max performing a data speed and PoE test on an active network switch. The technician monitors the real-time diagnostic results on the full-color backlit screen, ensuring the live network installation meets the required specifications for voltage and data throughput.
Close-up action shot of a professional using the Klein Tools Scout Pro Max to test a residential network run. The device is shown with its interactive interface active, providing a comprehensive diagnostic overview of the twisted-pair cable's integrity, length, and mapping status.
Scout® Pro Max (VDV501-770) promotional how to video
KLEIN TOOLS

Klein Tools VDV501770 Scout Pro Max Network Cable Tester Kit TDR Length Measurement PoE Detection with 20 RJ45 LanMap and 20 CoaxMap Location Remotes

Only 2 left
SKU: VDV501770
$499.99

Description

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Ultimate Network Intelligence: Professional Scout Pro Max Tester with TDR Length Measurement and 40-Piece Remote ID Location Set

The Klein Tools VDV501770 Scout Pro Max is the flagship diagnostic powerhouse for modern network administrators and telecommunications professionals. This elite tester is engineered to verify, troubleshoot, and document RJ11, RJ12, RJ45, and F-connector terminated cables with absolute precision. Featuring integrated Time Domain Reflectometry (TDR) technology, the Scout Pro Max accurately measures cable runs up to 2,000 feet and pinpoints the exact distance to faults, opens, or shorts. Whether you are validating a high-speed 10G data center installation or troubleshooting legacy POTS lines, this tool provides the comprehensive data needed to ensure peak network performance.

Beyond basic continuity, the Scout Pro Max excels in active environment diagnostics. It features advanced Power over Ethernet (PoE) testing to measure active and passive voltage, a hub-blink function for rapid port identification, and the ability to detect connection speeds up to 10Gbps. The massive 40-piece remote set (20 LanMap and 20 CoaxMap remotes) allows you to map entire office floors or residential complexes in a single pass, drastically reducing labor time. With an internal memory capable of storing and exporting up to 200 professional test results via USB-C, you can provide clients with verified high-definition reporting that proves the integrity of every wire in the building.

Key Features

  • Advanced TDR Technology: Precision cable length measurement up to 2,000 feet and distance-to-fault detection.
  • Active Network Detection: Identify connection speeds up to 10Gbps and perform PoE testing for active/passive power.
  • Massive ID Capacity: Includes 20 RJ45 and 20 F-Connector remotes to map up to 40 locations simultaneously.
  • Professional Reporting: Internal memory stores up to 200 test results for export and custom report generation.
  • Visual Port ID: Initiate hub-blink to easily locate specific cable runs on active switches or routers.
  • Full-Color Interface: Large backlit LCD screen provides clear wire mapping and diagnostic data in dark environments.
  • Dual-Mode Toning: Built-in digital and analog tone generation for cable tracing (requires VDV500-223, sold separately).

What's Included

  • (1) Scout Pro Max Network Cable Tester
  • (20) RJ45 LanMap™ Location ID Remotes (#1 - #20)
  • (20) F-Connector CoaxMap™ Location ID Remotes (#1 - #20)
  • (1) Female Coax-F to Angled-Bed-of-Nails Cable
  • (2) RJ45 CAT6 Patch Cables
  • (2) RJ12 to RJ12 Jumper Cables
  • (2) RJ11 to RJ11 Jumper Cables
  • (1) USB-C to USB-A Data Cable
  • (1) Female F-Barrel Connector
  • (3) AA Alkaline Batteries and (1) CR2032 Battery

Specifications

Test Types Data (RJ45), Voice (RJ11/12), Coax (F-Conn)
Length Measurement TDR (up to 2,000 Feet)
Data Speeds Up to 10G bps
PoE Testing Active and Passive Power over Ethernet
Internal Memory 200 Test Results
Drop Protection 6.6 Feet (2 m)
Battery Life 15 Hours (Active)
Display Backlit Color LCD
Overall Length 8.0 Inches
Overall Width 4.0 Inches
Weight 15.8 oz
UPC 092644583957

Pro-Tip: When using the TDR length measurement on a cable of unknown material, first measure a "known length" of the same cable (e.g., a 10-foot patch cord) to calibrate the Velocity of Propagation (VoP). This ensures that your distance-to-fault measurements for long runs remain accurate within 2%, potentially saving hours of troubleshooting.