4 pin relay wiring diagram with switch

Introducing our 4 pin relay with switch! This versatile and efficient product is designed to simplify electrical wiring and control in a wide range of applications. The relay allows you to control high-power devices using a low-power signal, making it ideal for automotive, industrial, and home automation systems. With a compact design and easy installation, our 4 pin relay with switch is suitable for both professional and DIY projects. This product features a 4-pin layout, making it easy to connect to power, ground, and the control signal. The built-in switch allows for manual control, while the relay itself provides reliable and stable performance for seamless operation. Whether you're looking to upgrade your lighting system, create custom vehicle modifications, or automate home appliances, our 4 pin relay with switch is the perfect solution. Trust in its durability and functionality, and simplify your electrical control needs with this reliable and user-friendly product.