Front perspective view of the yellow and black Klein Tools LAN Scout Jr. 2 cable tester showcasing its backlit LCD with a clear pin-to-pin wiremap and Pass status indicator.
Angled profile view of the LAN Scout Jr. 2 tester highlighting the top-mounted RJ45 connection port and the yellow self-storing remote nested in the base.
A high-angle view looking down at the top of the cable tester, focusing on the single RJ45 port and the rugged, slip-resistant black overmold.
Rear perspective of the cable tester with the battery compartment door flipped open, showing the internal slot for two AAA batteries.
Close-up view of the device control panel featuring three grey tactical buttons for Test, Tone generator, and Power/Backlight functions.
Informational marketing graphic detailing the tester's capability to identify Pass, Miswire, Open-Fault, Short-Fault, Shielded, Cross-over, and Split Pair Faults on CAT5e, CAT6, and CAT6A RJ45 cables.
The LAN Scout Jr. 2 tester connected to a large coil of red Ethernet cable, with the display verifying a Pass result and Shielded connection.
Action shot of a person's hands holding the cable tester in a networking environment, verifying a connection amidst a bundle of blue Ethernet cables.
The tester plugged into a blue patch cable connected to a network wall jack, showing a successful Pass result on the backlit display.
A close-up handheld view of the tester display identifying Fail Short and Open faults on a specific Ethernet cable termination.
Handheld view of the Klein Tools LAN Scout Jr. 2 tester identifying a Fail Split fault on an Ethernet cable, with the backlit LCD showing specific wire pairs 1, 2, 4, and 5.
A close-up of the cable tester being held by a user, showing the device in tone mode with a musical note icon and the screen displaying LoH frequency indicators while connected to a blue patch cable.
LAN Scout Jr promotional video
Front perspective view of the yellow and black Klein Tools LAN Scout Jr. 2 cable tester showcasing its backlit LCD with a clear pin-to-pin wiremap and Pass status indicator.
Angled profile view of the LAN Scout Jr. 2 tester highlighting the top-mounted RJ45 connection port and the yellow self-storing remote nested in the base.
A high-angle view looking down at the top of the cable tester, focusing on the single RJ45 port and the rugged, slip-resistant black overmold.
Rear perspective of the cable tester with the battery compartment door flipped open, showing the internal slot for two AAA batteries.
Close-up view of the device control panel featuring three grey tactical buttons for Test, Tone generator, and Power/Backlight functions.
Informational marketing graphic detailing the tester's capability to identify Pass, Miswire, Open-Fault, Short-Fault, Shielded, Cross-over, and Split Pair Faults on CAT5e, CAT6, and CAT6A RJ45 cables.
The LAN Scout Jr. 2 tester connected to a large coil of red Ethernet cable, with the display verifying a Pass result and Shielded connection.
Action shot of a person's hands holding the cable tester in a networking environment, verifying a connection amidst a bundle of blue Ethernet cables.
The tester plugged into a blue patch cable connected to a network wall jack, showing a successful Pass result on the backlit display.
A close-up handheld view of the tester display identifying Fail Short and Open faults on a specific Ethernet cable termination.
Handheld view of the Klein Tools LAN Scout Jr. 2 tester identifying a Fail Split fault on an Ethernet cable, with the backlit LCD showing specific wire pairs 1, 2, 4, and 5.
A close-up of the cable tester being held by a user, showing the device in tone mode with a musical note icon and the screen displaying LoH frequency indicators while connected to a blue patch cable.
LAN Scout Jr promotional video
KLEIN TOOLS

Klein Tools Cable Tester VDV526200 LAN Scout Jr 2 RJ45 (Backlit LCD Wiremap Mapping Diagnostics Verification Shielded CAT5e CAT6 CAT6A CAT7 Data Net)

Only 2 left
SKU: VDV526200
$59.97 USD

Description

Klein promotional logo logout

Tradesman-Focused RJ45 Diagnostic Network Cable Tester with Backlit LCD Screen, Multi-Fault Map Sensor, and Integrated Analog Tone Generator

The Klein Tools VDV526200 LAN Scout Jr 2 Ethernet Cable Tester Kit delivers commercial-grade network diagnostic utility and absolute pin continuity tracking accuracy for high-speed infrastructure installations. Engineered with an automated multi-fault mapping processor, this specialized device scans modular RJ45 data connections rapidly up to extensive jobsite line lengths. This diagnostic low-voltage solution resolves hidden network miswires, split-pair faults, open circuits, and shielding breaks inside dark server closets and residential communication enclosures by combining a high-visibility backlit LCD matrix with a multi-frequency analog tone generator. Outfitted with a secure self-storing remote nested flush inside the slip-resistant frame and backed by a 2-foot drop durability rating, this 4.3-ounce pocket instrument ensures rapid testing throughput across structural CAT5e, CAT6/6A, and CAT7 networks.

Best Used For:

  • Enterprise Ethernet Certification: Auditing pin-to-pin wiring maps, shield grounds, and patch cord configurations inside high-density shielded CAT6A and CAT7 local area network cabinets.
  • Structural Wall Cavity Tracing: Emitting continuous or warbling frequency audio tones through unpowered twisted-pair lines to locate specific cables routed behind drywall partitions.
  • Jobsite Drop Troubleshooting: Isolating crossover anomalies, short circuits, and pin displacement errors instantly at terminal wall plates during commercial data drop checkouts.

Key Performance & Safety Features

  • Backlit Wiremap Display: Large illuminated LCD matrix panel projects immediate graphical wire maps and pin faults cleanly in completely unlit workspaces.
  • Six-Fault Diagnostic Scanner: Advanced chip matrix instantly intercepts and indicates open loops, shorts, miswires, split pairs, reversed wires, and shield continuity status.
  • Multi-Conductor Toning: Generates distinct analog toning signals capable of running across individual target wires or driving frequencies down all 8 conductors simultaneously.
  • Nesting Remote Docking: Replaceable mapping remote snaps directly into the heavy-duty tool frame to insulate gold connector pins and block jobsite component loss.
  • Micro-Managed Power Intercept: Automated shutdown timer cuts cell power after 10 minutes of diagnostic testing or 60 minutes of active toning to preserve the 80-hour active lifecycle.

What's Included

  • (1) LAN Scout Jr. 2 Data Cable Tester Hub
  • (1) Snap-In Self-Storing RJ45 Modular Test Remote
  • (2) AAA Industrial Alkaline Batteries

Technical Specifications

Specification Value
Brand Name Klein Tools
Model Number VDV526200
Primary Diagnostic Application Twisted-Pair Data Cable Map Continuity Testing
Cable Compatibility Matrix CAT3, CAT5e, CAT6, CAT6A, CAT7 (Shielded or Unshielded)
Interface Port Profile RJ45 Dedicated Port
Telemetry Interface Backlit Digital LCD Panel
Fault Diagnostics Tracked Open, Short, Miswire, Split-Pair, Cross-over, Shielding Faults
Integrated Tone Frequencies Multiple Style Generator (Solid & Warble Frequencies)
Active Battery Life Metric Up to 80 Hours Continuous Deployment
Drop Verification Standard 2 ft.
Overall Tool Length 5 in.
Overall Tool Width 2.5 in.
Overall Tool Height 1 in.
Net Instrument Weight 4.3 oz.
Battery Chemistry Type 2 x AAA Alkaline Cells (Included)
Universal Framework UPC 092644583544

Pro-Tip: When testing structured lines passing through building environments filled with wireless interference, verify the remote module snaps all the way in until it clicks. Solid contact limits structural attenuation errors and protects accurate shielding continuity telemetry back to the main LCD grid.