MPAS Competitors

DigiKey is the leading global electronic components and automation products distributor, offering unrivaled selection, service, and delivery speed worldwide. We’re your trusted source for electronic components and automation products worldwide. In the electronics and automation industry, DigiKey distributes the most NPIs. As your one source for engineering innovation, we are committed to adding new suppliers and the latest products from around the globe. DigiKey offers the newest technologies and components for building the machines and devices that will propel industries such as healthcare, automotive, AI, energy, sustainability, 5G, and IoT into the future. DigiKey accelerates progress for every designer, buyer, and builder. Beyond the products that drive technological innovation, DigiKey provides engineers with abundant digital solutions, tools, and technical content to enhance their work.

Mouser Electronics is a worldwide leading authorized distributor of semiconductors and electronic components from over 1,200 manufacturer brands, with local sales and service centers around the globe. We specialize in the rapid introduction of new products and technologies for design engineers and purchasing professionals. Our extensive line card includes semiconductors, interconnects, passives, and electromechanical components. In 2007, Berkshire Hathaway, Inc., acquired TTI, Inc, which included Mouser Electronics. Today, Buffett's holdings include insurance and finance subsidiaries and businesses ranging from jewelry and furniture to manufactured homes. With a strong commitment to customer service and quality, we're proud to offer the widest selection of the newest semiconductors and electronic components™ from our industry-leading manufacturer partners.

Sierra Circuits has been faithfully serving PCB designers and engineers since 1986, and has worked with over 20,000 customers since then. We specialize in PCB manufacturing and assembly and High-Density Interconnect technology. From PCB layout and design to assembly and manufacturing, Sierra Circuits handles all aspects of PCB production. We provide our customers with unprecedented quality, reliability, and a single point of support. No more miscommunication between multiple vendors. No more delays. Sierra Circuits is exactly what you’ve been looking for. We are ITAR, AS9100D, ISO-9001, ISO 13485, and MIL-55110/31032 certified. We are a family-run, minority and women-owned business.