How To Wire A 5 Pin Relay Switch Diagram With Step-By-Step Tutorial

Installing a relay switch can be an intimidating task if you don't know what you're doing. While it may seem complicated, wiring a 5 pin relay switch diagram is relatively straightforward and simple. In this article, we will walk you through the process of connecting a 5 pin relay switch so that you can easily understand and implement it in your own projects.

Relay switches are devices that help control the flow of electricity to multiple components. They are often found in security systems, vehicles, and other electrical setups. By using a relay switch, you can activate multiple components with one switch or signal. This is especially useful in large setups where several devices need to be controlled simultaneously.

What Is A 5 Pin Relay Switch?

A five pin relay switch is a common type of relay switch that is used in many electrical systems. It consists of 5 pins, or terminals, which are arranged in a rectangular pattern. The 5 pins include two power inputs, two outputs, and a common terminal. The two power inputs are known as “30” and “87” and the two outputs are referred to as “85” and “86”. The common terminal is referred to as “NC”. The relay switch is activated when power is applied to the “30” and “87” pins. This causes the “85” and “86” pins to be active, allowing electricity to flow to connected devices.

Why Use A 5 Pin Relay Switch?

There are numerous advantages of using a 5 pin relay switch for your electrical system. Firstly, it can provide protection for sensitive components by isolating them from direct contact with a power source. Secondly, it can be used to control multiple devices at once. Thirdly, relay switches are highly reliable and efficient, making them ideal for use in sensitive systems such as security systems or vehicle wiring. Finally, they are relatively inexpensive, making them ideal for DIY projects.

How To Wire A 5 Pin Relay Switch Diagram

Wiring a 5 pin relay switch can be a daunting task if you don't know what you're doing. That's why we've put together this step-by-step tutorial which will walk you through the process. Before you get started, make sure you have all the necessary tools and supplies on hand. You'll need a good quality screwdriver, wire cutters/strippers, some electrical tape, and some pliers (optional).

Step 1: Connecting The Wires

The first step in wiring a 5 pin relay switch is to take the two power wires (“30” and “87”) and connect them to the terminals on the relay switch. Make sure to firmly secure the connections with electrical tape.

Step 2: Connect The Outputs

Next, you'll need to take the two output wires (“85” and “86”) and connect them to the desired components. Make sure to securely attach these wires so that they won't come loose.

Step 3: Connect The Common Terminal

Finally, you'll need to connect the common terminal (“NC”) to the ground or negative terminal on your power source. Once again, make sure the connection is secure before moving on to the next step.

Step 4: Test The Connection

Once all the connections have been made, it's time to test your work. Turn on the power source and make sure that all the connections are secure. If everything is working correctly, your relay switch should be ready to go.

Conclusion

Wiring a 5 pin relay switch diagram may seem intimidating, but with the help of this step-by-step guide, you'll be able to easily and confidently complete the installation. Just remember to take your time and double-check your work before turning on the power source. If you follow the steps outlined in this article, you should have no trouble wiring your 5 pin relay switch.

How To Wire And Test A 5 Pin Relay