Self-Adjustable Automatic Cable Wire Stripper Crimper Cutter - 200mm - Neilsen CT3904

This heavy-duty 200mm automatic wire stripper is designed for efficient cutting and crimping tasks...

Best current price£21.49from eBay

One Offer

1 offer from £21.49

View price history by clicking the chart icon.

eBaySelf-Adjustable Automatic Cable Wire Crimper Crimping Tool Stripper Plier Cutter
Free delivery in 1–3 days
£21.49
Visit shop

Product Information

Full details

The Neilsen CT3904 is a professional-grade 200mm automatic wire stripper designed for electricians, hobbyists, and maintenance workers who need to handle varied cable gauges with high efficiency. Its primary benefit is the self-adjusting jaw mechanism, which eliminates the need for manual dial settings when switching between wire sizes, though users should be mindful that it may require careful handling on very thin or delicate insulation to avoid nicking the copper strands.

All features

Model Part NumberCT3904
BrandNeilsen

Extended Product Information

FAQs

Does this tool work on solid and stranded wire?

Yes, the Neilsen CT3904 is designed to handle both solid and stranded copper wire effectively.

Can this tool crimp insulated terminals?

Yes, it features integrated crimping slots designed for standard insulated electrical terminals.

What is the maximum wire gauge it can strip?

The tool is optimized for standard electrical cables ranging from typical thin gauge up to common household wiring sizes.

Does it have a wire cutter?

Yes, there is a built-in cutter section for clean wire trimming.

How do I maintain the blades?

Keep the blades clean of debris and store the tool in a dry place to prevent rust.

Troubleshooting

Tool is failing to strip insulation cleanly

Check the cutting edges for buildup of plastic residue and wipe them clean with a dry cloth.

Wire strands are being damaged during stripping

Ensure you are positioning the wire properly in the jaws and avoid pulling at an angle.

The mechanism feels stiff or sticks

Apply a small amount of light machine oil to the hinge and internal spring mechanism.

Pros and Cons

Pros

  • Significantly faster than manual wire strippers
  • Versatile range for multiple wire gauges
  • Compact 200mm size fits easily in tool bags
  • Solid build quality for long-term reliability

Cons

  • Not ideal for extremely fine electronics wire
  • Requires specific technique for consistent results
  • Lack of depth-stop adjustment on some batches

Setup, Compatibility & Care

This tool requires no complex setup; it is ready to use straight out of the packaging. It is compatible with most standard household and automotive copper wiring. To keep the CT3904 functioning optimally, periodically wipe the jaws clean of plastic insulation residue and debris. A light drop of machine oil on the pivot points once every few months will ensure the automatic mechanism remains smooth and responsive. Always store the tool in a dry environment to prevent surface corrosion on the steel blades.

Price History

DatePrice
Visit shop