1-800-360-6802
1-919-535-3180

PDF Electric & Supply Company, Inc. is a BBB Accredited Electric Equipment Retailer in Cary, NC

What our customers are saying...

“I needed parts on Saturday morning to repair an issue in one of our resorts in Puerto Rico. Jason came in on Saturday morning to meet me and deliver the parts. I was able to fly to Puerto Rico and fix the issue on Saturday night. You really made a difference.”

— Laurent B. , Puerto Rico

“I am impressed by your company's knowledge and customer assistance provided. Bob D. worked on a holiday weekend to troubleshoot and repair several of our failed CPU boards. I will remain a loyal PDF Supply customer. ”

— Doug , NH

“Todd knew exactly what you had in inventory ?! Quick delivery and competitive pricing are definitely necessary components of any transaction, but the staff's knowledge and customer-centered interaction are top notch!”

— Dan , NJ

“PDF Supply's service was exceptional. My customer was down and being able to find these obsolete Allen-Bradley PLC parts quickly was crucial for them to get back in operation. Many thanks for your quick response.”

— Jim H., NC

“What took so long to ship this Monica?! I think it was a whole 1-hour since I sent my purchase order in!!!!!!!! Just kidding! Thank you for the quick service. Thanks Todd and Jason. I can always count on PDF Electric. Everyone at my branch knows it too.”

— Richard S. , Madison, AL

“We were in a pickle for some PLCs a couple weeks ago. I submitted my RFQ through your website. Most other sites take a day or two but I had my quote in the morning and my parts the next day. Great job! ”

— Monte H. , NE

“The knowledge of the product I needed demonstrated by your staff was exceptional. The detail provided included the module revision level and firmware version so that I had confidence in the product I was buying.”

— Dan , NJ

“Very knowledgeable and helpful staff. Parts were exactly what was needed. We had our customer up and running within an hour from receiving parts.”

— Welch M. , NY

“Got the part I needed in one day. Excellent customer service. Thank you!”

— Brian G. , NV

“Had a great experience with PDFsupply.com. Called up their customer service line to ask a few questions and they were very friendly and knowledgeable. Definitely plan on using them again! ”

— Dan , NY

“When placing the order I received pleasant and professional assistance. All my questions were answered quickly and freight was shipped as stated and arrived at the customer on time. They also opened up terms for us right away. Thank you. ”

— Roseann S. , CA

“We needed a replacement CPU module for our older PLC system. These guys were very knowledgeable in helping me get my PLC working again. Delivery and product quality was excellent too!”

— Michael , NJ

“Had a broken part that needed a quick repair and I had it back the same week. Thanks guys.”

— Doug , CT

“PDF Supply came through once again for me. They shipped out an emergency requirement late Friday afternoon for Saturday delivery for my customer. Made me look golden to my customer. Super service.”

— John , FL

“I needed an outdated output card. Not only did they have it in stock, but they had multiple options and quick shipping and delivery.”

— Cliff , WA

“We are so happy to have discovered PDF Supply Company! You seem to have most of the obsolete items that we cannot find elsewhere. You're prices are excellent, and most of all we are pleased with your excellent service! We get instant quotes and responses to questions, immediate service...”

— Joyce A. , PA

“I had a question on a part and was impressed by their knowledge and prompt response. Their customer service was excellent and the part was shipped immediately. Thank you PDF Supply!”

— Tracey , NC

“We have purchased from PDF on several occasions and have always found their prices to be in line or better that others. The personal attention that they give to their customers and the speed with which they process the order is second to none. I would highly recommend PDF to anyone looking for the best price, best quality and best service.”

— Bob S., FL

“I wasn't sure exactly what I needed going into the call but I can say that I found exactly what I needed...”

— James J. , IL

“When I found PDF Supply I was like thank God. They keep a good inventory of products and I can get them when I need them. I need PDF -they are reliable and I can always expect them to have what I need. Thank you.”

— John B. , Tampa, FL

“We appreciate your help with the components from last week, and will definitely be contacting PDF in the future for our PLC needs. By having those cards in stock, we were able to get our piece of equipment up and running in a day; when I first starting researching, I was sure the downtime would be much longer!”

— Christopher S., Rochester, NY

“I always get quick response and quick shipping from PDF Supply. They are my go to source for GE Fanuc.”

— Randy T. , AR

“Unmatched technical support that proved to be vital. Timely, patient and well versed on their product line. ”

— Jay B. , VA

“Todd was very helpful...able to process everything very quickly so that the parts could ship out that day...he suggested some other possible parts that we should consider to resolve our issue...they were quick to provide the final invoice and tracking information... was pleasantly surprised to get a follow up call...I would definitely purchase from them again.”

— Larry F., NY

“I needed some parts immediately during a holiday week and these guys were all over it and got my parts right out!!”

— Carl M., RI

“I received the quote about 2 minutes after submitting the request online. Very good customer service.”

— Jane S., MA

“We have built up a very good working relationship with Monica at PDF Supply.With an average 3-4 day turnaround on orders delivered to Australia, it is 4-5 weeks faster than other suppliers.”

— Mark S. , Qld, Australia

“Surprised me with next day shipping even though I didn't order it. Love companies that treat their customers right.”

— Steve W. , CT

See Customers Who Bought From PDFsupply

PDF Electric & Supply Company, Inc. is an automation supplier with a corporate office located in Cary, North Carolina. We also have sales and engineering offices are located in Charlotte, North Carolina. Our International sales department is fluent in English, Spanish, Italian, and Portuguese.

Our 30 years of experience with Allen Bradley and GE Fanuc PLCs allows us to deliver quality products and superior technical support. We maintain a large inventory of New, New Surplus, and Reconditioned PLCs while providing 24 hour turn-around on most repairs. Our engineering staff is available for on-site programming and startup assistance.

New PLC parts carry a full one year warranty. These units are typically the latest revision level, which means that you will be buying the latest, most current version of the part.

From time to time, we come across PLC parts that are still new and have never been installed in a working system, but are out of the manufacturer’s warranty period. We can offer these to you at a discount from New pricing. Still in the original packaging, these New Surplus units are a great alternative to New parts. If the original packaging is too damaged, PDF Supply will re-box to protect the unit. New Surplus parts come with a PDF Supply 3-year warranty.

Reconditioned PLC parts from PDF Supply are always a cost-effective alternative to new or obsoleted PLC products. Our Reconditioned products always come with a PDF Supply 2-Year Warranty. Each part is of the highest quality and is reconditioned down to the circuit level. All parts are thoroughly inspected and hand-cleaned before being functionally tested in a fully configured system.

PLC upgrades and retrofits continue to be our specialty. Samples of the proper migration path from GE Series Six, GE Series Five, General Electric Series Three and Series One PLCs ( PLCDirect Koyo 305 ) to the Rx3i or GE Fanuc Series 90-30 PLC are located under our support tab.

PDF Electric & Supply Company is an A&V Checked Supplier who have passed authentication and verification inspection as well as a third-party verification service provider. All legal business licenses and contact persons are verified for those who have been A&V Checked. Suppliers must be A&V Checked before becoming a Gold Supplier.


PDF Electric & Supply Company, Inc. is a BBB Accredited Electric Equipment Retailer in Cary, NC