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

What our customers are saying...

“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

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

— Brian G. , NV

“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

“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 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

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

— Jay B. , VA

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

— Jane S., MA

“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

“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

“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

“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

“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

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

— Steve W. , CT

“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

“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

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

— Randy T. , AR

“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 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

“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

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

— Doug , CT

“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

“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

“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

“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

“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

DVT Cognex Vision

What Is DVT Cognex Machine Vision?
Machine vision, in layman’s terms, is exactly that. It can be defined as machines with their own set of
eyes. Using their vision, machines inspect products for defects by detecting the presence or absence of parts, taking measurements, reading codes, etc. How it works may seem rather complicated at first glance. However, with a little help from basic optics, it is not. The machine’s eye mainly looks for
changes in contrast and uses a 2-dimensional plane to do so. Our Vision Tools tell the camera (the machine’s eye) how to evaluate changes in contrast and in what direction to evaluate them. The camera then collects this information from the image and evaluates it following the user-defined rules. Because the camera’s actions are so dependent upon that change in contrast, it is imperative that you adjust your lighting such that the camera (or machine) can get a consistent and close look at the factory product.

DVT Cognex

DVT Cognex
DVT Cognex In-Sight Camera Machine Vision

Cognex In-Sight

Cognex In-Sight
In-Sight 5000 features powerful vision capabilities in a tough design. Includes Industrial Grade IP67 & IP68 rated protection against moisture, dust and other contaminants.

Image of PDF Electric & Supply Company Warehouse

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