Carling Technologies EPB Electronic Parking Brake Switches are designed for 12VDC/24VDC systems and feature an electrical endurance rating of 1M cycles. These two-channel switches offer IP54-rated sealing of above-panel components, an SAE J1939-compliant CAN protocol, and a 250Kbps to 500Kbps baud rate. The LED-backlit icon has dimmable illumination controlled by CAN messages. Carling Technologies EPB Electronic Parking Brake Switches operate in a temperature range of -40°C to +85°C. Typical applications include work trucks, commercial vehicles, construction equipment, and agricultural equipment.