| Magnetic track | A rail containing conductive contacts and a channel for compatible lighting adapters. | Supports the pendant and distributes electrical power along the track. | Track systems are not universally interchangeable; the pendant adapter must match the track’s profile and electrical design. |
| Track adapter | The fitting at the top of the pendant that connects it to the track. | Holds the pendant in place and connects its electrical contacts to the track conductors. | Many designs combine magnetic attraction with a mechanical latch or locking feature. The magnet alone should not be assumed to provide the complete safety restraint. |
| Magnetic connection | Magnetic force between parts of the adapter and the track, usually involving permanent magnets and ferromagnetic material. | Helps guide the adapter into position and provides holding force during installation and use. | Magnets position and retain compatible components; electrical power is carried by metal contacts, not by the magnetic field. |
| Electrical contacts | Conductive contact surfaces inside the track and adapter. | Complete the circuit between the track’s power supply and the pendant’s light source. | Contacts must align correctly. Switch off power before installing, repositioning, or removing a fitting unless the product instructions explicitly allow otherwise. |
| Power supply or driver | Equipment that provides the voltage and current required by the track and connected lights. | Converts and regulates incoming electrical power as required by the system. | Some low-voltage magnetic track systems use a driver to provide a low-voltage DC output, often 48 V. The required voltage and driver arrangement depend on the specific system. |
| Pendant suspension | The cable, stem, or other hanging element between the track adapter and the light body. | Sets the height of the pendant and may carry power from the adapter to the light. | Suspension length, load rating, and any adjustment method vary by fixture design. |
| Light source and housing | The LED module or lamp, optical parts, and outer fixture body. | Produces and directs light into the room. | Light output, color temperature, beam shape, and dimming compatibility depend on the fixture and its driver or control system. |
| How the connection works | The adapter is aligned with a compatible track section and secured using the system’s magnetic and mechanical features. | Once seated and locked as designed, the adapter’s contacts meet the track conductors, allowing power to reach the pendant. | Always follow the manufacturer’s installation instructions and verify compatibility, electrical ratings, and load limits before use. |