It is a battery with a built‑in “AVT” (Automatic Visual Test) indicator that shows whether the battery is still good or needs replacing. This kind of battery is commonly used in safety or industrial systems to ensure reliable operation. However, without more details, that's speculative. If you have more context—like the device it connects with, a photo, or where you saw it—I’d be happy to help you track it down more precisely.

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This adapter is a small but essential part of the Hettich AvanTech YOU lighting system. It helps you attach the lighting system’s battery pack to steel drawer backs. The full kit includes lights, battery, cabling, and this adapter—making drawer lighting installation both elegant and wiring-free.

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The AVT YOU Charging Cable is a micro USB‑B cable included in the AvanTech YOU Illumination kit, used for recharging the battery that powers drawer lighting. It’s approximately 500 mm long and allows convenient, tool-free charging via standard USB power sources.

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The sensor magnet is a small device integrated into the drawer's mechanism. It detects the presence of a magnet in the drawer front, signaling the lighting system to turn on when the drawer is opened. This ensures that the LED lights illuminate the drawer's interior automatically, providing visibility without the need for manual switches.

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The AvanTech YOU Front Panel Connector for 101 mm Drawer Side Profile is a specialized component designed to securely attach the front panel to the drawer side profile in Hettich's AvanTech YOU drawer system. This connector ensures a stable and precise fit, facilitating smooth drawer operation and enhancing the overall aesthetic appeal of the furniture.

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The Front Panel Connector for 187/251 mm drawer side profile is a small part that connects the front of the drawer to the sides. It keeps the drawer front in place and helps it open and close smoothly. It is strong and made to fit drawers with tall side panels (187 mm or 251 mm). You can install it by screwing or clicking it in. It works with the AvanTech YOU drawer system by Hettich.