TE Connectivity (TE) is a global leader in connectivity and sensor solutions, offering a wide range of high-voltage (HV) relays designed to meet the demanding requirements of industries such as electric vehicles (EV), hybrid electric vehicles (HEV), aerospace, defense, and industrial systems. TE Connectivity’s HV relays are engineered to handle high-voltage, high-current applications with superior reliability, durability, and safety.

The Importance of HV Relays in Modern Systems In high-voltage electrical systems, relays serve as essential components for controlling the flow of electricity and protecting sensitive components. HV relays are particularly important in applications where electrical currents and voltages are far beyond the standard operating ranges. These relays need to perform under extreme conditions, including high voltage, high current, and harsh environmental factors such as temperature fluctuations, vibrations, and shocks. HV relays are vital in electric and hybrid vehicles, where they control critical functions such as battery disconnect, charge control, and power management. They also play a crucial role in renewable energy systems, industrial machinery, and aerospace applications where power systems operate at high voltages.