Circuit Specialists

Circuit Specialists is a leading distributor of electronic components, equipment, and accessories, proudly serving the STEM community and hobbyist market from our base in Tempe, Arizona, since 1971. For over five decades, we’ve been committed to providing exceptional value and a comprehensive selection of products, from test equipment like oscilloscopes and power supplies to prototyping tools and soldering supplies. We cater to students, educators, and DIY enthusiasts, offering a vast inventory and competitive pricing – a legacy built on the founders’ initial frustration with limited supply options. Today, with a team of 11-50 employees and a global reach extending to China, Circuit Specialists continues to innovate and expand our offerings, ensuring our customers have access to the tools they need to bring their projects to life. Our commitment to quality and customer satisfaction remains at the heart of everything we do.