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U-Phase Permanent Wire Marker - Black

U-Phase Permanent Wire Marker - Black

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TTS PRICE: $5.20


Normally Ships Same Day



If you work with wire or cable, we know you are going to be as excited as we are about this Wire Marker. This product is perfect for identifying wires in a pre-wire, phasing of an electrical panel, or any other reason you'd want to change the color of a wire in your closet! When we received some samples from the guys over at U-Mark, we were geeked! Finally, a simple solution to replace electrical tape!

There are so many applications for these markers in so many industries. CAT5E/6/7, Fiber, Electrical, Coaxial Cable, HVAC, Automation, AV... this list goes on and on! In seconds you can change the color of any wire, add an identifying mark to a cable, or simply paint a spot where you can write down the wire or cable's name! The capabilities are endless - So many uses!

Available Sizes and Colors:

  • Black (Up to 7mm / #6)
  • Blue (Up to 7mm / #6)
  • Brown(Up to 7mm / #6)
  • Gray (Up to 7mm / #6)
  • Green (Up to 7mm / #6)
  • Orange (Up to 7mm / #6)
  • Pink (Up to 7mm / #6)
  • Red (Up to 7mm / #6)
  • Violet (Up to 7mm / #6)
  • White (Up to 7mm / #6)
  • Yellow (Up to 7mm / #6)
  • Large:
  • Black (Up to 19mm / 3/4in)
  • Blue (Up to 19mm / 3/4in)
  • Brown (Up to 19mm / 3/4in)
  • Gray (Up to 19mm / 3/4in)
  • Green (Up to 19mm / 3/4in)
  • Orange (Up to 19mm / 3/4in)
  • Pink (Up to 19mm / 3/4in)
  • Red (Up to 19mm / 3/4in)
  • Violet (Up to 19mm / 3/4in)
  • White (Up to 19mm / 3/4in)
  • Yellow (Up to 19mm / 3/4in)

  • Typical Uses:
  • Phasing of electrical panels
  • Color coding and identification of circuits
  • CAT-5 ethernet cable
  • HDMI, audio/video, and other low-voltage cables
  • Automotive wire

  • Features:
  • Perfect for prewires, data closets, head-ends, and anywhere identifying wire by color is useful!
  • 10 times more mileage than vinyl tape, at a 20% lower cost
  • Faster, easier to apply, and handle
  • No need to purchase and carry color-specific wire when you can quickly mark wire remnants.
  • Marks up to #6 AWG Wire (7mm) quickly and efficiently with highly visible, quick-drying paint. Resists abrasion, moisture, dirt, oil, and UV light. Adheres to clean sheath permanently.
  • Pass electrical inspections the first time by properly identifying all wire colors. Perfect for phasing of electrical panels, color coding, identifying and wiring circuits, marking computer and telephone cables, automotive wires, etc.
  • The patented design is the result of a lot of hard work and ingenuity (U.S. Patent No. 7,320,553)

    Average Customer Review: Average Customer Review: 3 of 5 3 of 5 Total Reviews: 1 WRITE A REVIEW

      So far, this Product Review was helpful to 0 TTS Customers.
    3 of 5 When it works ... February 25, 2022
    Reviewer: Scott French from Fort Collins, CO United States  
    Have a few of these now, and can be hit or miss when they work. For example, a brand new red one I got had the tip came off before I could even get the ink to it. After looking around on a dirty/dusty floor found it all messed up. Would have had more fun flushing a $5 bill down the drain.

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