The Klein Tools VDV500-920 Digital Tone and Probe Set bundles the VDV500-163 Digital Tone Generator and VDV500-223 Digital Tracing Probe into a complete wire-tracing kit for electricians and data/AV technicians. The generator supports both analog and digital toning with three distinct cadences and connects via RJ45 port or Angled Bed of Nails clips to trace Ethernet, telephone, speaker, coax, and other data cables. The probe features a worklight, adjustable volume, and a replaceable tip. Includes test leads, pouch, and all required batteries. Backed by a 1-year limited warranty.
What does the digital tone mode add over analog-only sets?
Analog mode outputs a standard sine-wave cadence adequate for most runs. Digital mode outputs a modulated coded signal that the VDV500-223 probe filters more cleanly from background EMI and adjacent-cable crosstalk in crowded telecom rooms or dense conduit — three cadences are available in both modes.
What cables can the VDV500-920 trace?
Ethernet (RJ45), telephone (RJ11, RJ12), speaker, coaxial, video, and data cables. Not suitable for energized electrical circuits.
How are the 8 x AAA batteries split between units?
4 batteries power the VDV500-163 generator and 4 power the VDV500-223 probe. AAA cells are lower-cost and more available than the 9V cells used in older discontinued models like the VDV500-051 and VDV500-808.
Is the probe tip on the VDV500-223 replaceable?
Yes — the VDV500-223 uses a replaceable non-metallic conductive tip. Non-metallic material protects cable insulation from scratches during close-contact tracing, and the tip can be swapped in the field when worn.
Can the VDV500-920 components be used with other Klein tone-probe equipment?
Yes — the VDV500-163 generator works with any compatible Klein or third-party probe, and the VDV500-223 probe picks up signals from most industry-standard toners. Both are also sold individually.
How does the VDV500-920 compare to the VDV500-820?
The VDV500-920 (digital+analog, 3 cadences) excels where EMI or many adjacent cables could produce false identifications. The VDV500-820 (analog only, 5 cadences) offers more cadence variety for simultaneous multi-technician traces. Both handle the same cable types.
# Klein Tools® VDV500-920 Digital Tone and Probe Set **Model:** `VDV500-920` **Brand:** Klein Tools **Category:** Tone Probe > The Klein Tools VDV500-920 Digital Tone and Probe Set bundles the VDV500-163 Digital Tone Generator and VDV500-223 Digital Tracing Probe into a complete wire-tracing kit for electricians and data/AV technicians. The generator supports both analog and digital toning with three distinct cadences and connects via RJ45 port or Angled Bed of Nails clips to trace Ethernet, telephone, speaker, coax, and other data cables. The probe features a worklight, adjustable volume, and a replaceable tip. Includes test leads, pouch, and all required batteries. Backed by a 1-year limited warranty. ## Specifications | Attribute | Value | |---|---| | Product Type | Tone Generator and Probe Set | | Tone Modes | Analog and Digital; 3 distinct cadences | | Compatible Cable Types | Ethernet, telephone, speaker, coax, video, data (RJ45, RJ11, RJ12) | | Probe Tip Type | Replaceable non-metallic conductive tip | | Battery Type | 8 x AAA | | Overall Length In | 6.8 | | Assembled Weight Oz | 22.4 | | Barcode (UPC) | 092644583872 | | Warranty | 1-year limited | ## What's Included - VDV500-163 Digital Tone Generator - VDV500-223 Digital Tracing Probe - Pouch - Test Leads - Instructions - 8 x AAA Batteries Source: https://www.jaspecs.com/klein-tools/tone-probe/vdv500-920-klein-tools-digital-tone-and-probe-set/