The FANUC A02B-0120-K819 is a Legacy control generation for industrial control and automation applications.

The FANUC A02B-0120-K819 is a 5 m video cable for the 9-inch CRT display on FANUC Series 16 CNC controls. It carries the video signal between the control and the display, with connectors fitted on both ends for direct replacement in legacy systems.

What makes this FANUC cable dependable in legacy CNC service?

This cable is a passive component, so it has no supply voltage, power consumption, or operating temperature rating of its own. Its electrical and environmental performance follows the host CNC, which simplifies spares planning: one cable suits the Series 16 platform without separate power or thermal calculations. The 5 m length gives maintenance teams routing flexibility inside the cabinet, and the pre-fitted connectors reduce installation time during a display service call.

Key specifications at a glance

• Brand: FANUC
• Model: A02B-0120-K819
• Series: FANUC Series 16 CNC
• Cable length: 5 m (supplier-reported; multi-source consensus)
• Function: CRT video cable for the 9-inch Series 16 CRT display
• Supply voltage: Not applicable (passive component; powered by host system)
• Power consumption: Not applicable (passive component; no independent power consumption)
• Operating temperature: Not applicable (passive component; rating follows host CNC)
• Storage temperature: Not applicable (passive component; rating follows host CNC)
• Relative humidity: Not applicable (passive component; rating follows host CNC)
• Dimensions (H×W×D): Not applicable (passive video cable; no manufacturer-published outline dimensions)
• Weight: ~0.15 kg (supplier-reported; typical FANUC signal cable family)

Where This unit fits in maintenance planning

Because the cable is passive, its reliability story is about mechanical integrity and signal continuity rather than electrical ratings. In practice, that means inspecting the connector shells and cable jacket during scheduled maintenance, especially where the cable bends near the cabinet door or display housing. A spare cable on the shelf shortens unplanned downtime when a display fault points to the video path. The 5 m length matches the original routing for the 9-inch CRT, so replacement does not require re-engineering the cable run.

Installation and service notes

Route the cable along the original path and secure it to avoid tension at the connectors. Confirm that both ends seat fully before powering the control, and follow the manufacturer's safety manual for any work inside the cabinet. Because the cable carries no independent power, there is no voltage adjustment or configuration step; the host CNC supplies the signal path. For legacy Series 16 systems, keep the removed cable as a reference for connector orientation and length.

Frequently asked questions

What is This unit used for?

The FANUC unit is a video cable that connects the 9-inch CRT display to the FANUC Series 16 CNC control. It is a passive component with connectors on both ends and a 5 m length.

Does this cable require a separate power supply?

No. The FANUC unit is a passive component powered by the host system, so supply voltage and power consumption are not applicable. Its operating temperature and humidity ratings follow the host CNC.

What is the cable length of This unit?

The FANUC unit measures 5 m, per supplier-reported multi-source consensus. This length suits the original routing between the Series 16 control and the 9-inch CRT display.

How should maintenance teams inspect this video cable?

Inspect the FANUC unit periodically for jacket wear and connector seating, particularly at bend points near the cabinet door. Follow the manufacturer's safety manual when working inside the control cabinet.

Is This unit still available?

The FANUC Series 16 is a legacy control generation, and this cable is listed as legacy. Please verify current lifecycle status and availability with PetroPartsOnline before ordering.

Contact PetroPartsOnline for parts suited to your application's requirements.

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