JDR Microdevices was established by Jeffrey D. Rose in 1979. JDR is in its 29th year of operation and we remain consistent and reliable in a marketplace that is dynamic and ever changing. JDR has been a direct marketer of electronic components to hobbyists and the technical engineering communities.

In 1983, we added PC peripherals and upgrades to our product line. We have continued to grow both sides of our business. We remain committed to our original mission maintaining complete customer satisfaction through superior services with a friendly and knowledgeable staff. We offer high-quality merchandise and the best values in leading edge technology.