Southwire Voltage Tester, Professional Data Cable Mapper, Twisted Pair, Backlit LCD, Tone Generator, Rugged Housing

Professional data cable mapping with a backlit LCD and tone generation for faster troubleshooting.

Quickly check twisted pair lines and keep the job moving.

Product Overview:

When a data run gets cranky, you want clear answers, not guesswork. This Southwire voltage tester gives you a clean read on twisted pair cable faults, including split pairs, so you can sort the mess without a lot of fuss. The backlit LCD is easy to read, even in a dim closet or under a desk, and the built in tone generator helps you trace cable runs with less head scratching. If you work around networking jobs, the rugged double molded housing and silicone port covers feel sturdy in your hand, plain and simple. Picture a tidier panel, less noise in your ears, and a smoother finish to the day.

Key Features:

• Twisted pair fault testing gives you quick checks for common wiring issues, including split pairs, so you can move with confidence.
• Backlit LCD stays readable in low light, which is handy when the room is half dark and the clock is ticking.
• Tone generator helps you trace cable paths, and it pairs with a separate amplifier probe when you need to follow the line.
• Rugged double molded housing takes everyday knocks in stride, so it feels solid instead of fussy in your bag.
• Silicone port covers help keep dust and debris off the RJ45 port, a small thing that saves trouble later.

Quick Specs:

• Brand: Southwire
• Model Number: 58744840
• Format/Type: Voltage Tester

If you want faster cable checks, a clearer screen, and a tool that feels ready for the rough stuff, this one fits the bill. Set it in place and make the next troubleshoot calmer and cleaner. Want to take a closer look?