About Us
DiodeDrive
We are here to power your products from prototype to scaled production.
DiodeDrive is where power meets reliability.


Our Brand
Since 2018, DiodeDrive has provided reliable commercial-grade power supplies for various industries and applications. We provide our own dependable factory-direct product line of power solutions, as well as other reputable power supply brands, to fit all product lifecycle stages and financial requirements.
Our commercial account teams and product experts will be your partner throughout your project and product production process. Our product selection supports ETL and UL-Certified for Original Equipment (OE) production, factory automation, and LED lighting applications across industrial, manufacturing, commercial, residential, and landscape sectors.


In-House Product Test Lab
All of our products go through our in-house test lab.
Our in-house test lab ensures we sell quality products through rigorous testing, including maximum load burn-in cycles and thermal testing. The products listed on our website are high quality, reliable, and meet industry standards.


We Offer Commercial Accounts
One of a kind in the power supply industry. Learn more and sign up today!
Benefits of Shopping with DiodeDrive


Same-day shipping service
Orders placed Monday through Friday before 3 p.m. CT will be shipped same-day. Orders placed after 3 p.m. CT will ship the next business day.
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Warranties
Each product has a warranty badge on its page explaining the warranty details. Warranties are only valid for manufacturing defects or product failures when the products have been properly used for their intended applications. Warranties start from the original purchase date and don’t reset with a replacement product.
Warranty is subject to change. Please see the product page for a product’s warranty


45-day hassle-free return and 90-day exchange policy
We want you to be satisfied with every purchase you make at DiodeDrive. Contact us if you have any issues or are disappointed with a product. Our in-house customer service advocates and product support specialists will happily assist you with any returns/exchanges.
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Shop With Us
When you shop with us, you will have dedicated customer service advocates and product support specialists on your side. Our knowledgeable staff is here to answer any issues or questions you have. Our teams are ready to help before, during, or even after completing your project, including guiding you through our selection of power supplies. With phone, live chat, and email options, there are multiple ways to get assistance.


Have policy questions? Don't worry, we can help.


Have Questions?
Phone orders are accepted from 8:30 a.m. to 6 p.m. CT Monday through Thursday and from 8:30 a.m. to 4 p.m. CT on Friday.
Toll-Free: 866-201-2238
Fax: 314-972-6202


Can't Talk? No Problem
Our customer service representatives and technical support team are available through live chat during our weekday hours.
Monday-Thursday:
8:30 a.m. to 6 p.m. CT
Friday: 8:30 a.m. to 4 p.m. CT
Email is available anytime. Complete a short form detailing your questions or concerns, and a customer support or technical support representative will get back to you.
Monday-Thursday:
8:30 a.m. to 6 p.m. CT
Friday: 8:30 a.m. to 4 p.m. CT


Locations
Local Pickup Address:
13645 Shoreline Drive
Earth City, MO 63045-1328
Shipping Address:
4400 Earth City Expressway
Earth City, MO 63045-1328


RoHS stands for Restriction of Hazardous Substances. Certain materials used in electronics and electrical products have been deemed hazardous to people and the environment and, therefore, must be limited. For a product to be RoHS compliant, testing must be performed and documented to show limited or no use of cadmium, hexavalent chromium, lead, mercury, polybrominated biphenyls, and polybrominated diphenyl ethers.


DiodeDrive is taking and will take due diligence within our supply chain to assure "DRC Conflict-Free" for the Minerals of gold, tantalum, tungsten, cobalt, and tin are not derived from or sourced from mines in conflict areas of the Democratic Republic of Congo (DRC), or illegally taxed on trade routes, either of which is controlled by non-governmental military groups, or unlawful military factions.