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Help Center

If you're looking for something specific, feel free to use the site search by entering keywords into the Site Search box to the right. You can also browse the TTI Web site by using the interactive site map which gives you an overview of the Web site's menu system. To learn more about TTI, browse the FAQs on this page or visit the About TTI page. If you'd like more information, please email us or call 1-877-645-4TTI.
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Help Center

Frequently Asked Questions

What products does TTI offer?
TTI is the world’s leading authorized distributor of passive, connector, and electromechanical components. TTI’s extensive product line includes: resistors, capacitors, connectors, potentiometers, trimmers, magnetic and circuit protection components, wires and cables, wire management, identification products, application tools, electromechanical devices, and discrete semiconductors.

TTI distributes these products from a broad line of manufacturers. In most instances, TTI is able to secure and reliably deliver hard-to-find parts to business customers around the world.
What manufacturers does TTI, Inc. represent?
As a specialist TTI, Inc. distributes the product lines of more than 35 of the top passive, interconnect and electromechanical suppliers in the industry. Please visit our Supplier Line Card page for an exhaustive list.
How do I search for parts?
Visitors to the TTI Web site can use the keyword part search (located in the gray bar at the top of the Web site). Visitors can also browse our inventory by category using the drop-down menu also located at the top of the page. The keyword search box allows TTI customers to search for TTI parts by part number, manufacturer, or description. The drop-down menu allows TTI customers to narrow their search by product category.

How do I place an order with TTI, Inc.?
You can purchase online by initiating a part search or call TTI directly at 1-877-645-4TTI.
How do I track an order?
TTI provides our customers with real-time information on orders placed into our system, whether those orders are placed online, via a sales rep, or using TTI’s Electronic Data Interface (EDI) order system. If you would like to utilize TTI’s Order Status system, please contact your sales representative.
How do I request web services?
TTI offers a wide variety of Web services to our customers, including increased part search access, order status, buying on account, and more. For more information on the services that are available or to request access to these services, please contact your TTI account representative at 1-800-CALL-TTI. If you do not have an account representative, please contact us at 1-877-645-4884.