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San Mateo Electronics Supply

16 42nd Ave, San Mateo, CA 94403
(650) 341-8731
Rating: 4.5 out of 5"11 Yelp reviews


  • Mon - Fri8:00 AM - 5:00 PM
  • Sat9:30 AM - 4:00 PM



Latest reviews

  • Rating: 5.0 out of 5"by Lucy B. at Yelp User Review4/4/2013Very helpful and extensive stock - I've been looking for a spudger and kept getting funny looks!! Called and he knew what it was, that they had one in stock, and good price. Awesome small business!! More
  • Rating: 5.0 out of 5"by Ricardo F. at Yelp User Review8/27/2012Excellent customer service! More
  • Rating: 1.0 out of 5"by Patrick S. at Yelp User Review6/8/2012I stopped by in an emergency at 17:15 on Friday, guys were inside and wouldn't open up to help or even tell me where I could get what I needed. Business must be good if they can turn away customers. More
  • Rating: 5.0 out of 5"by frank h. at Yelp User Review11/16/2011This place is great-and the small staff is always friendly in the real sense, and helpful. I ordered a "variac" from them and am getting it today. It so happens these guys are the ONLY ones who carry variacs-not even those huge electronic supply houses have one! What a joke. The mere fact that San Mateo … More
  • Rating: 5.0 out of 5"by Outspoken C. at Yelp User Review4/11/2011This place is awesome! They always have what you need and even the things your not sure exist. Im not an electeonics guru but I do love finding what I need. From weird connectors and project kits to the most sophisticated electronis parts I'd never know what to do with, they have it. The helpful advice … More
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