**Advantages**:
1. Versatile: Suitable for CAT5, CAT5e, and CAT6 cables.
2. Integrated Pass Through design: Ensures clean trimming of wire ends.
3. Ergonomic handle design: Provides a comfortable grip for prolonged use.
4. Durable construction: Ensures longevity of the tool.
Disadvantages:
Learning Curve: May be challenging for beginners to master.
Manual operation: Requires physical effort which might be straining over extended use.
Limited to RJ45 connectors: Cannot be used for other types of connectors.
Problems & Solutions:
Problem: Inconsistent crimps leading to poor connections.
Solution: Ensure even pressure when crimping and double-check the alignment of wires before the final crimp.
Problem: Difficulty in trimming excess wire.
Solution: Before crimping, make sure the wire is properly seated in the pass-through chamber.
Problem: Wear and tear on the blade after prolonged use.
Solution: Periodically check the blade for sharpness and consider replacing it as necessary.