Labeling cables, patch panels, and wall plates are super important, so having the right industrial purpose-built label printer is critical.

We ran a poll in the Low Voltage Nation Facebook Group for "which label printer do you use?"

Check out this video on the Brother PT-E550W and some of its more advanced features:

Brother P-Touch Edge PT-E550W Electronic Label Maker

• The PT-E550W lets you take pride in the quality of your work, printing durable, professional labels with easy to use built-in application keys or PC software. Create professional labels with the built-in labeling functions or PC software. Even turn your smartphone or tablet into a powerful wireless jobsite labeling partner with the Brother LabelLink cable labeling app.
• Print speed up to 30mm per second + 7 lines of print and up to 24mm wide. Compatible with HGe, TZe, STe, and HSe laminated tape cassettes.
• 6 label application keys preformatted for cable wrap/flag, patch panel, punch block, faceplate, serialized, and other commonly used label templates. Barcode label printing solution.
• Wi-Fi and USB interfaces. QWERTY-style keyboard + 15 character, 2-line, backlit LCD screen. Automatic dual-blade cutter for one at a time labels or easy-peel strips.
• PT-E550W Kit Includes: PT-E550W Labeler; Carrying case; Rechargeable Li-ion battery; AC adapter; USB cable; Full length tape (TZeFX231); Software.

Brady BMP21-PLUS Handheld Label Printer

• Handheld printer with keyboard creates multi line labels for clear identification of wires, panels, circuit boards, and other industrial items, and has a tough exterior with molded rubber bumpers for impact resistance
• Keyboard contains letters A to Z and numbers 0 to 9, and the text displays on the LCD screen as it is typed
• Text prints in a single color and in 6 font sizes (6 to 40 point)
• Continuous tape cartridges (sold separately) enable labels of varying widths
• 6 AA alkaline batteries power the printer for portability
• Batteries, Power Cord, and Lithium ION battery are not included

Epson LABELWORKS LW-PX900

• COMPATIBLE TAPES - The LW-PX900 handheld label maker is the only Epson LABELWORKS label maker that is capable of printing every type of tape we sell. It is great for users who print a large variety of labels and need a printer for multiple uses.
• MAX TAPE WIDTH - This easy to use label machine can create custom and compliant labels up to 1.5" (36mm) wide. Commonly used with Epson LABELWORKS PX Tapes: 212BWPX, 224BWPX, 203STBWPX, 236VSLPX.
• PRINT PREVIEW SCREEN - Large and clear print preview screen allows you to see exactly what your label will look like before it is printed, this saves users time and money.
• STARTER KIT - This industrial label maker kit comes with the LW-PX900 Printer, an AC adapter, a cartridge of 212BWPX standard industrial tape, and a user guide. The auto rewind feature pulls the tape back into the printer to reduce margin waste on standard industrial tapes.
• LIFETIME WARRANTY - All Epson LABELWORKS label makers come with an unmatched full-service lifetime warranty. If a user breaks it we replace it, no questions asked.