Hi there! We are thrilled to hear that our Adjustable DC Regulated Switching Power Supply is working so well for your industrial automation process model demonstrator.
We are also glad to hear that you are able to use the variable voltage feature for your other electronics projects. Thank you for taking the time to share your positive experience with us. We are happy to have exceeded your expectations and hope to continue providing you with great products and service in the future. Have a fantastic day!