MRO Electric repairs CNCs, PLCs, Servo/Spindle Drives, Motors, Amplifiers, VFDs, HMIs, and more, most of which can be repaired in only 3-5 days.
MRO can restore your failed A20B-3900-0091 to remanufactured condition and save you up to 75% compared to buying new. We offer standard repair pricing to ensure you the best value for your repair.
Our certified technicians use rigorous testing procedures to ensure your parts are restored to fully functioning condition. Our team proudly stands behind all repairs by providing a minimum 2 year warranty.
Our technicians have vast experience with most manufacturers and models. In addition to this A20B-3900-0091 we also repair drives, motors, PLCs and more, so if you don’t see the model you need, please contact us.
If you are interested in getting credit for your faulty A20B-3900-0091, just let us know and we can issue you an RMA to send it in as an exchange. Our exchange program provides you with savings and keeps us stocked for the next time you need anything.
Want it shipped today?
Ask about exchanging your faulty A20B-3900-0091 for credit when ordering from MRO Electric
The A20B-3900-0091 is a 1 MB SRAM C MODULE that is manufactured by FANUC. These products are manufactured in Japan and are designed for Commodity production, advanced machining, and CNC milling usage. All of the products in the robotics line come with a 2 year warranty from MRO Electric. We also carry PCBs from other manufacturers such as Siemens and Control Techniques.
Check out the rest of our FANUC product line. Whether it's using our online instant quote feature, giving us a call at (800) 691-8511, or sending us an email at email@example.com, we strive for customer satisfaction first. This means lower prices and better service for you. For more products like 3HAC023195-001, take a look at more from our Robotics line. If your current unit has gone bad, take advantage of our Core Exchange program for the most inexpensive route. You can learn more about this program on our FAQ page here. We offer a repair service on all of our products that keep your downtime to a minimum. To stay up to date on manufacturer news, as well as access any of our datasheets, manuals, or other documentation, we suggest you take a look at our blog.
Over 1550 Ratings from Actual CustomersRead Our Reviews
On time, products all packaged with care and safely. Great purchase. 5 STARSEverett
Thank you for all of your support. Kudos for your team getting our press up and runningBrian
Thank you for sending the confirmation, great customer service and responsivenessKT