Hubbell HI-IMPACT Cat 6 Inline Jack Coupler — HI6C
The Hubbell Premise Wiring HI6C is a Cat 6 inline jack coupler from the HI-IMPACT series. Built from durable polymer in a black finish, it provides a reliable, cable-mount solution for connecting or extending Cat 6 cable runs without the need for a wall plate or surface-mount box.
Key Specifications
- Category: Cat 6
- Material: Polymer
- Color: Black
- Connection Type: Wired
- Mounting: Cable-Mount
- Length: 9.5 in.
- Height: 0.9 in.
- Width: 4.9 in.
- Manufacturer: Hubbell Premise Wiring
- Model: HI6C
- UPC: 66262061285
Features
- Cat 6 performance for high-speed data transmission up to 250 MHz
- HI-IMPACT polymer housing for rugged, durable inline connections
- Cable-mount design allows use without wall plates or panels
- Black finish for discreet, professional installations
Applications
Ideal for structured cabling environments where Cat 6 cables need to be extended or joined without a wall outlet. Suitable for data centers, telecommunications rooms, commercial office environments, and industrial networking installations.




