In network cabling work, choosing a reliable crimping tool not only affects installation efficiency but also directly impacts crimping quality and connection stability.
LINKOMM offers three types of pass-through RJ45 crimping tools designed for different user needs — TLCR05 Pocket V-Type Crimping Tool, TLCR03 Lightweight Crimping Tool, and TLCR01 Professional Crimping Tool.
This article takes you through the key differences among them to help you quickly find the perfect tool for your tasks.

📌 TLCR05 | Pocket V-Type Pass-Through RJ45 Crimping Tool – Compact and Easy to Carry
Designed for convenience and portability, this tool features a simple structure and lightweight body that fits easily in your pocket — ideal for beginners or users who only need to crimp occasionally.
Key Features
One-handed operation for quick crimping
Compatible with both pass-through and standard RJ45 plugs
Built-in wiring guide to reduce wiring errors
Recommended For
Beginner users, DIY enthusiasts, and light installation needs
Learn more about TLCR05 on LINKOMM’s official product page.



🔧 TLCR03 | Lightweight Pass-Through RJ45 Crimping Tool – Multi-Functional and Efficient
The TLCR03 integrates crimping, cutting, and stripping functions into one compact tool, allowing users to complete the entire termination process quickly and efficiently.
It’s the perfect balance of versatility and performance for everyday cabling tasks.
Key Features
3-in-1 design: crimping, cutting, and stripping
Smooth and stable crimping action for higher efficiency
Moderate size for comfortable handling and easy portability
Recommended For
Small-scale installers, home or office network setup users
View full product details for TLCR03 on LINKOMM.


💪 TLCR01 | Professional Ratchet Pass-Through RJ45 Crimping Tool – Built for Long Hours of Precision Work
Engineered with a ratchet mechanism, the TLCR01 delivers even pressure with less effort for every crimp.
Ideal for professional technicians and installation teams, it minimizes fatigue during extended use while ensuring consistent crimping quality.
Key Features
Ratchet mechanism for effortless, stable crimping
Rugged construction for durability and long-term use
Compatible with both pass-through and standard RJ45 plugs
Anti-slip ergonomic handle for a firm and comfortable grip
Recommended For
Network installation teams, professional technicians, and heavy-duty users
Discover more about TLCR01 – visit the official LINKOMM page


⚙️ Find Your Perfect Crimping Partner
Each LINKOMM crimping tool is designed to meet different needs — from casual DIY users to professional installers.
Whether you value portability, versatility, or precision for heavy workloads, LINKOMM offers the right tool to make every crimp fast, stable, and reliable.
Choose the crimping partner that best fits your workflow and experience the difference in quality and efficiency that only LINKOMM delivers.