Shema Podkljuchenija Rs527 Apr 2026

Connected to the control switch (e.g., the headlight switch or dashboard button) that provides a +12V signal to activate the relay.

The snap shut, bridging Pin 30 and Pin 87 . The Load (Fan/Lights) receives full battery power safely. Safety and Installation Tips shema podkljuchenija rs527

Use appropriate wire thickness (e.g., 12 AWG or 14 AWG) for the high-current path (Pins 30 and 87) to prevent overheating. Connected to the control switch (e

In a standard cooling fan or headlight setup, the relay acts as an intermediary. Without it, the heavy current required by the fan would melt the dash switch. By using the RS527: The sends a tiny current to Pin 86 . The Coil inside creates a magnetic field. Safety and Installation Tips Use appropriate wire thickness

Connected to the load (e.g., the headlights or fan). When the relay is energized, power flows from Pin 30 to Pin 87. Typical Application Diagram

Connected directly to the positive battery terminal (usually via a fuse). It serves as the constant power source for the device you are powering.