Customer Support

Part of our company mission is to have satisfying relationships with our customers. You make our jobs possible. We appreciate your business and strive to delight each customer through all stages of an order.

Our Customer Support representatives are available to assist you with your order. They can answer your questions about orders in process and the availability of product. Customer Support can be reached at (360) 939-2777 or

Applications and Sales Support

At Index, we are always looking for ways we can help enhance your products and your business—and make your life a little easier in the process. Whether you are looking for rugged & reliable products, smarter components or custom-engineered controls, we are ready to respond.

If you are interested in learning more about Index Products, please contact please contact an Application Sales Engineer at 1-800-726-1737 or (360) 629-5200 or

Technical Support

We understand that technical questions come up over the life of our products. To help you with these questions, we have placed product technical information on this website. Please visit the Resources section for white papers, installation and troubleshooting manuals, part numbers and a part number cross reference.

» Click Here to go to Product Technical Information in the Resources

If you have a question not answered in these documents, contact our Technical Coordinators for additional information about any of our products via phone at (800) 726-1737 or (360) 629-5200 or fax to (360) 629-0838.