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May 12th 2020. Alltronics and Anatek are still operational at reduced manpower as we are still impacted by the shelter-in-place directive until the end of May. We continue to ship goods direct to customers and will begin servicing curbside will-call orders at the end of May. Please be aware that domestic USPS services and International shipping times are taking longer and intermediate scans may not be available. Please be patient.


Welcome to Alltronics LLC. We are based in Silicon Valley and have been supplying wholesale electrical and electro-mechanical parts for companies, institutions and hobbyists since 1978!

We sell online at, and through our our Top-Rated eBAY, Amazon, Bonanza and Walmart stores. We no longer have a retail store, however, we do offer a "will-call" service for our many Bay Area customers. After you place an order on any of our sites, you can call us to arrange a time to pick-up Monday-Friday between 9am & 2pm Pacific.

On we do have a $20 minimum order and for your convenience we accept Paypal, VISA, Mastercard, American Express and now also offer net 30 credit for well established customers.

Orders in stock are generally processed within 1-2 business days after order, we do ship FedEx/DHL/UPS for international destinations, so please get orders in by Fridays 3pm pacific to be included in the latest shipment. We now offer a DDP (Delivery Duty Paid) shipping option for our international customers where the import duties/fees can be paid up front. Select the "DDP-Import Duty Paid" shipping option at checkout.

We offer a 30 day unconditional return window for our products with zero return shipping cost for any verified product quality issue.

For custom RFQ's, inventory queries or your surplus electronics offers please email

California Proposition 65 WARNING: Some products sold on this site can expose you to chemicals, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, please visit

Alltronics Top Sellers
Perkin Elmer-VT43N1 Light Dependant Resistor
Variable Cap-0.8-13.8pF Ceramic Piston
Anodized Aluminum heatsink-for TO-220 pkg devices

Alltronics Whats New !
1000uF 15V Radial Electrolytic
Alltronics Deals
Consolidated Plenum Cable #4719 per foot
Fuji Electrochemical SMS40-2401-A unipolar stepper motor
Samsung MOSFET P-CH 50V, 10A
SEI 1RPM Geared AC Motor
Silonex Light Dependant Resistor - NSL-10S43-TO-80PEN
Consolidated 4450 RG58 High Temp Coax Cable (By the foot)
DPST On-Off Toggle Switch - 20A

Customer Comments
See what some of Alltronics loyal customers write about us! "Just wanted to thank you for the incredibly prompt and professional service", "You have a really nice assortment of experimenter parts. Great to find your site!", "This site is great, I am going to tell everyone at about you and they are going to go crazy when they see your deals!!"

About Alltronics
Alltronics has been in the low cost electronics surplus business for 30+ years. We are now based in Santa Clara, CA and ship world wide via USPS and UPS. We aim to provide you a more personalized service and the best in surplus electronics for both hobbyist and professional. Please browse our 9000+ items and check out our "What's New" section as we have added many new products in the last year!
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