UGREEN RJ45 Crimper Tool – CAT6/7/8 Ethernet Cable Crimper
UGREEN RJ45 Crimper Tool – CAT6/7/8 Ethernet Cable Crimper
UGREEN RJ45 Crimping Tool – 3-in-1 Network Cable Crimper, Cutter & Stripper
Take the hassle out of network cable termination with the UGREEN RJ45 Crimping Tool (Model NW136). Engineered for both professional installers and home DIY enthusiasts, this all-in-one crimper handles CAT6, CAT7, and CAT8 Ethernet cables with precision and ease. Crimp, cut, and strip — all with a single tool.
Key Features
- 3-in-1 Functionality: Crimping, cable cutting, and wire stripping combined in one compact tool — no need to juggle multiple tools on the job.
- Compatible with 8P/6P Ports: Supports standard RJ45 (8P8C) and RJ11/RJ12 (6P) connectors, making it versatile for network, telephone, and LAN cable work.
- Q235 Carbon Structural Steel Crimper Head: Precision-machined using laser cutting, hardware molds, drilling and tapping, and a high-temperature quenching process for one-time accurate crimping with excellent plasticity and durability.
- SK5 High-Hardness Blade: The ultra-sharp SK5 steel cutting blade delivers high hardness and wear resistance for clean, precise cuts every time.
- Easy Wire Stripping: Extended stripping groove accommodates wires up to 10mm in diameter without damaging the inner core — perfect for all standard Ethernet cable gauges.
- Ergonomic Soft-Grip Handle: Comfortable, non-slip handle material reduces hand fatigue during extended use, while the iron ring design keeps the tool stable and easy to carry.
- Circlip Spring Mechanism: Power-saving rebound design prevents the tool from getting stuck mid-use, improving workflow efficiency.
- Oxidation & Corrosion Resistant: Waterproof surface treatment ensures long-term performance — looks and performs like new after years of use.
- CE & FCC Certified for quality and safety assurance.
Specifications
| Brand | UGREEN |
| Model Number | NW136 |
| Crimp Ports | 8P / 6P |
| Crimper Head Material | Q235 Carbon Structural Steel |
| Blade Material | SK5 High-Hardness Steel |
| Functions | Crimping, Cutting, Stripping |
| Compatible Cables | CAT6, CAT7, CAT8 Ethernet / LAN |
| Certification | CE, FCC |
| Country of Origin | Made in Mainland China |
How to Use
- Insert the network cable into the stripping port and peel off the outer jacket.
- Arrange wires following the 568A or 568B wiring standard, then trim to approximately 15mm in length.
- Use the built-in blade to cut the wires cleanly and evenly.
- Insert the trimmed wires into the RJ45 crystal head.
- Place the crystal head into the correct jaw and squeeze to crimp securely.
- Test the completed cable — all 8 indicator lights on your tester should light up in sequence for a successful termination.
Ideal For
- Home networking and home improvement projects
- Professional IT and telecommunications installers
- Office and data centre cable management
- CAT6, CAT7, and CAT8 Ethernet cable assembly
Looking for more useful tools and accessories? Check out our 3-Jaw Keyless Ratchet Drill Chuck 0.8–10mm Self-Locking and our Black Waterproof Inline Cord Switch 3A 250V Double Pole for your next project.
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Frequently Asked Questions
Q: Is the UGREEN RJ45 Crimper Tool compatible with CAT8 Ethernet cables?
A: Yes! The UGREEN NW136 RJ45 crimping tool is fully compatible with CAT6, CAT7, and CAT8 Ethernet and LAN cables, as well as both 8P (RJ45) and 6P (RJ11/RJ12) connector types, making it suitable for a wide range of network cable termination tasks.
Q: Can this tool strip, cut, and crimp all in one?
A: Absolutely. The UGREEN RJ45 Crimper Tool is a 3-in-1 multifunctional network tool — it strips cable jackets (for wires up to 10mm diameter), cuts cables cleanly with its SK5 steel blade, and crimps RJ45/RJ11 connectors with precision Q235 carbon steel jaws, all without needing separate tools.
Q: Is the crimper head durable enough for frequent professional use?
A: Yes. The crimper head is made from Q235 carbon structural steel and undergoes a high-temperature quenching process, giving it excellent hardness, wear resistance, and long-term durability. The tool also features a waterproof, oxidation-resistant surface treatment to maintain performance over time.
Q: What certifications does this tool carry?
A: The UGREEN RJ45 Crimping Tool (Model NW136) is CE and FCC certified, meeting international quality and safety standards for electrical and electronic tools.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.