Industrial TB90-P02A Teaching Box Pendant

The WTC TB90-P02A Teaching Box Pendant is a portable handheld operator interface that enables programming, monitoring, and control of robotic welding and automation systems. As part of the TB90 series from WTC / Weltronics, it features pushbutton controls and an integrated digital display for on‑the‑job machine teaching and weld programming in automated cells. Designed for robot setup, troubleshooting, system programming, retrofit upgrades, and industrial automation maintenance, it’s commonly used in automotive assembly plants, robotic spot welding stations, and automated production lines where operators need direct access to weld controllers and robotic systems. Software references include S79-V1.1, S79-V1.7, and S79-V1.9.