Gavita Controller Cable RJ9/RJ14 4-wire 16ft

The Gavita Controller Cable RJ9/RJ14 4-wire 16ft connects a Gavita Master controller to a Gavita E-Series ballast, enabling centralized dimming and control from a single point. This 16 ft cable gives you flexibility to route wiring across a grow room without straining the connection at either end. It uses an RJ9/RJ14 4-wire connector and is sold as a dedicated controller-to-ballast link — it is not a fixture-to-fixture cable.

Gavita Controller Cable RJ9/RJ14 4-wire 16ft Specifications

Key specifications for the Gavita Controller Cable RJ9/RJ14 4-wire 16ft. All values are drawn from the product title and manufacturer description.

Specification	Value
Brand	Gavita
SKU	CB6633610
Cable Length	16 ft
Connector Type	RJ9/RJ14
Wire Count	4-wire
Function	Controller to ballast signal cable
Available Lengths	5 ft, 16 ft, 25 ft
Connection Type	Controller-to-ballast (not fixture-to-fixture)

Why Choose the Gavita Controller Cable RJ9/RJ14 4-wire 16ft

This cable is the correct interface between a Gavita Master controller and Gavita E-Series ballast. If you are building or expanding a Gavita E-Series lighting system with centralized control, this is the cable that carries the controller signal to each ballast.

• Correct connector pairing: The RJ9/RJ14 4-wire format is the interface Gavita specifies for master controller-to-ballast communication on E-Series systems. Using the wrong cable type or a generic substitute risks no signal transmission or intermittent control.
• 16 ft reach for room layout flexibility: The 16 ft length suits grow rooms where ballasts are positioned further from the controller panel than the shorter 5 ft cable allows. It prevents tight bends and mechanical stress on the plug ends.
• Multiple length options available: Gavita produces this same cable in 5, 16, and 25 ft configurations, so you can match cable length to your exact room layout without excess slack or cable management problems.
• Purpose-built for Gavita E-Series: This is not a generic networking cable. It is designed specifically to carry the Gavita controller signal, which means it is the appropriate replacement or extension cable for an existing Gavita E-Series installation.
• Not a fixture-to-fixture cable: Gavita specifies this explicitly in the product description. If you need a daisy-chain connection between ballast units, that requires a separate fixture-to-fixture cable. This cable only runs between the master controller and a single ballast.

Compatibility

The Gavita Controller Cable RJ9/RJ14 4-wire is designed for use within the Gavita E-Series lighting system. Before ordering, confirm the following:

• Compatible controller: Gavita Master controller (any generation that uses the RJ9/RJ14 4-wire interface). This cable carries the outgoing control signal from the master controller to each ballast.
• Compatible ballast: Gavita E-Series ballasts equipped with an RJ9/RJ14 controller input port. Verify your ballast model has this port before purchasing — not all Gavita ballast lines use the same interface.
• Not for fixture-to-fixture daisy chains: If your installation requires linking two ballast units together (fixture-to-fixture), that connection requires a different Gavita cable. This cable only connects a master controller to a ballast.
• Length selection: This listing covers the 16 ft variant. If you need a shorter run, a 5 ft Gavita controller cable is available separately. For longer runs across larger rooms, the 25 ft variant is also offered by Gavita.
• Gavita Pro LED systems: If you are running Gavita Pro LED fixtures such as the Gavita Pro 1700e LED, confirm your controller model and ballast/driver interface before ordering — LED driver control interfaces may differ from the E-Series HID ballast interface.

Sources & Further Reading