This current automotive relay is designed for 12V and 24V vehicle electrical systems. It switches loads up to 200A and is built for continuous duty, making it suitable for demanding accessories in cars and trucks. The unit supports coil variants for 12V and 24V systems, with coil power of 1.8W (12V) and 4.8W (24V), providing flexible compatibility for a range of electrical installations. Key benefits current capability: reliably switches loads up to 200A, enabling heavy automotive accessories to operate smoothly. Continuous duty: designed for long term operation in engine bays and other demanding environments. Dual coil voltage options: compatible with 12V (1.8W) or 24V (4.8W) electrical systems. Robust automotive design: built to withstand typical vehicle operating conditions. Compact, practical single unit: simple, focused solution for current switching needs. Key attributes Functionality: automotive current relay with continuous type operation and 200A switching capability. Compatibility: suitable for 12V and 24V electrical systems. Coil options: 12V coil at 1.8W and 24V coil at 4.8W; size note provided as 12V 1.8W. Performance: designed for reliable, durable switching in automotive applications. Applications and use cases Replacing a stock relay in a vehicle cooling fan circuit (12V or 24V) to handle higher current loads. Powering aftermarket lighting or auxiliary electrical components, such as LED light bars or roof lights on trucks and vans. Controlling current accessories in 12V/24V systems, including electric water pumps, air compressors, or winches. Usage guidance Match the coil voltage to your vehicle system (12V or 24V) and use the appropriate coil power variant (1.8W for 12V, 4.8W for 24V). Ensure proper wiring and secure mounting to accommodate engine bay vibrations and current flow. Verify electrical loads do not exceed the 200A rating to maintain reliable operation. This description reflects the product's brand positioning as a Car Truck Motor Automotive Current Relay, emphasizing its continuous type design, 200A rating, and 12V/24V compatibility with coil variants of 1.8W and 4.8W.