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

What our customers are saying...

“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 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

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

— Brian G. , NV

“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

“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

“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 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

“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

“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

“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

“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

“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

“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 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

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

— Jay B. , VA

“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

“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

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

— Steve W. , CT

“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

“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 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

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

— Doug , CT

“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

“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

“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

“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

ABB Taylor Mod 300

Mod 300 TRIOTM (Taylor Remote I/O) is a distributed I/O approach that accumulates a large number of I/O points located remotely on the plant floor or in the field. The strength of the system is a variety of multi-channel analog and discrete I/O blocks that can be located close to the point of control. These Mod 300 blocks communicate with the system through Field Buses with as many as 30 blocks being connected to a bus.
ABB Taylor TRIO Process I/O uses the TRIO field bus connected to groups of intelligent, highly-reliable, field-mounted blocks. Fewer terminations are required because the TRIO Field Bus replaces many single and multiconductor cables. Mod 300 blocks are small, rugged and designed to accommodate mounting at the point of control. They can be individually installed on machines, mounted in junction boxes or grouped in racks and panels. TRIO blocks have approvals from a number of agencies for use in hazardous locations. Therefore, it is not necessary to mount the blocks in specially designed, purged enclosures. PDF Electric & Supply Company.

623 624 Series

623 624 Series
ABB Mod 300 TRIOTM (Taylor Remote I/O) is a distributed I/O approach that accumulates a large number of I/O points located remotely on the plant floor or in the field.

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