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SKU
149934
MPN
VDV500-820

Klein Tools VDV500-820 Tone & Probe PRO Kit

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  • Professional tone generator and probe set designed for tracing non-active voice, data, and low-voltage wiring
  • Toner-Pro offers five distinct tone cadences to help differentiate and track multiple cable runs
  • Rugged Angled Bed of Nails (ABN) clips provide a secure grip on bare wires and binding posts
  • Integrated RJ11 plug connects directly to telephone jacks, while compatibility with RJ45 data jacks allows fast connection to network cabling
  • Toner-Pro performs continuity and polarity tests with clearly marked LED indicators for quick status checks
  • Probe-Pro includes a 3.5 mm headphone jack for use with headphones in high-noise job sites (headphones not included)
  • Highly responsive probe with a durable, non-metallic, replaceable conductive tip (replacement tip VDV999-068 sold separately)
  • Built-in work light at the probe tip illuminates patch panels, closets, and other dimly lit spaces
  • Terminal block on the probe allows confirmation of the toned wire pair directly at the tool
  • Each tool is powered by four AAA batteries for convenient, field-replaceable power
  • Custom padded zipper pouch with divided compartments keeps the kit organized and protected during transport and storage (pouch model VDV770-500)

The Klein Tools VDV500-820 Tone & Probe PRO Kit is a professional-grade solution for identifying, tracing, and testing non-energized voice, data, and low-voltage wiring. Designed for technicians working in telecom, networking, and structured cabling, this kit pairs a versatile tone generator with a sensitive tracing probe, making it easy to locate cable runs, confirm wire pairs, and verify continuity and polarity—even in dark or noisy environments.

Features

  • Professional tone generator and probe set designed for tracing non-active voice, data, and low-voltage wiring
  • Toner-Pro offers five distinct tone cadences to help differentiate and track multiple cable runs
  • Rugged Angled Bed of Nails (ABN) clips provide a secure grip on bare wires and binding posts
  • Integrated RJ11 plug connects directly to telephone jacks, while compatibility with RJ45 data jacks allows fast connection to network cabling
  • Toner-Pro performs continuity and polarity tests with clearly marked LED indicators for quick status checks
  • Probe-Pro includes a 3.5 mm headphone jack for use with headphones in high-noise job sites (headphones not included)
  • Highly responsive probe with a durable, non-metallic, replaceable conductive tip (replacement tip VDV999-068 sold separately)
  • Built-in work light at the probe tip illuminates patch panels, closets, and other dimly lit spaces
  • Terminal block on the probe allows confirmation of the toned wire pair directly at the tool
  • Each tool is powered by four AAA batteries for convenient, field-replaceable power
  • Custom padded zipper pouch with divided compartments keeps the kit organized and protected during transport and storage (pouch model VDV770-500)
In the Box
  • Klein Tools Toner-Pro tone generator
  • Klein Tools Probe-Pro tracing probe
  • Custom padded divided zipper pouch (VDV770-500)
  • AAA batteries for Toner-Pro (4x)
  • AAA batteries for Probe-Pro (4x)
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More Information
SKU149934
BrandsKlein
MPNVDV500-820
Product ConditionNew
Specifications
General
Product Name Klein Tools VDV500-820 Tone & Probe PRO Kit
Manufacturer Klein Tools
Manufacturer Part Number VDV500-820
Tester Type Voice/Data/Video (VDV) and network cabling
Toner-Pro Features
Professional tone generator Supplies professional-grade test tones for tracing inactive (non-live) wiring
Tone patterns Provides 5 selectable tone cadences for easier identification
Connection clips Equipped with durable angled “bed of nails” clips for secure attachment to conductors
RJ11/RJ45 connectivity Built-in RJ11 plug interfaces with telephone jacks and RJ45 data jacks to apply tone to a wire pair
Continuity and polarity check Verifies continuity and line polarity, with clearly marked LEDs to show test results
Probe-Pro Features
Audio monitoring Includes a 3.5 mm headphone jack for listening in noisy areas (headphones not included)
Probe tip High-sensitivity, non-metallic probe tip that is replaceable; compatible with tip part VDV999-068 (sold separately)
Work light Integrated illumination at the probe tip to aid tracing in low-light or confined spaces
Terminal block Terminal block on the probe body allows confirmation of the identified (toned) wire pair
Power & Accessories
Batteries Each instrument powered by AAA batteries; 4× AAA batteries included in the kit
Carrying case Supplied with a custom padded, divided zippered pouch (model VDV770-500) for organized storage
Regulatory
California Proposition 65 WARNING: This product may expose you to chemicals known to the State of California to cause cancer. For more information, visit www.P65Warnings.ca.gov.
Manufacturer Website www.kleintools.com
WARNING: This product may expose you to chemicals which are known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.
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