ACCES I/O Products

Acquisition, Control, Communication:
Engineering and Systems

THE TRUSTED SOURCE FOR I/0 PRODUCTS

Rugged and Reliable for Defense Use

Explore our range of high-performance I/O solutions, designed
to withstand the demanding conditions of defense applications

Discover our reliable and precise I/O products, tailored to meet the rigorous
requirements of medical applications

Enhancing Healthcare with Advanced I/O

Need Custom Solutions?

Let us design & develop your next I/O project.

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Purchasing Internationally?

ACCES is globally represented through a network of distributors

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35+ Years

ACCES has been designing DAQ devices since the mid ’80s — Experience counts

500+ COTS Models

Well over 500 models of Voltage, Current, Serial, and Digital input and output — across 10 interface busses

1500+ MCOTS Variants

With over 1500 “specials” in our database your needs can usually be met. Leverage our extensive engineering expertise and library of specials to modify any model to fit your needs

Unsolicited Customer Comments About ACCES' Amazing Service

Thank you for taking time to write such a clear explanation. Almost tutorial quality! Now I understood your points. First of all, I just want to say- it was very kind of you to the provide answers even as you had the flu; hats off to you!

I wanted to get back with you to thank you for your awesome support. You both are extremely knowledgeable, highly technical, and very responsive. By far the best software support I have had! Thank you for your professionalism.

Thank you very much for all your support on this project. I know that it’s been a long and hard journey, however, you make it thru. I really and truly appreciate all your efforts.. Thanx.. This is a compliment to the ... members of the engineering department who solved the issue of WindowsCE 6.0

Thank you for putting up with my freaking out and for starting this journey with us last month. All along you have been helpful and supportive, even coming online while we were here at 3AM Sunday morning. ... I appreciate you sticking with us through to a solution and never once did you leave us alone ... Others would have shrugged the problem off to the operating system and washed their hands. But you hung in there.

Just wanted to thank you all for your quick attention. I think this level of service is quite uncommon and I appreciate it.

I can’t thank you and your team nearly enough for your help with this program. You team is responsive and knowledgeable. This has not gone unnoticed at [my company] and is very visible with [my customer's company]. We expect to recommend your product first for all our DIO and serial needs. Many thanks again!

First thank you for you very reactive support. It’s not the first time we have to discuss with you to for different applications we have with your boards and you were very helpful every time.

Let me also add my thanks. Your team has been amazingly helpful. Thank you for your time and efforts.

Thanks to John, our DAQ is up and running with the expected data results. It was great watching him sail through his code dialing in our system. It’s amazing how fast an expert as John can get results. Many thanks, dear John.

Success with this project is critical to [my company]. We could not have succeeded without you. The service accredited to us, your customer, is unsurpassed by anyone I have ever worked with. [Everyone] working to get us going in such a short time frame has been nothing less than stellar. From all of us at [my company] to all of you at ACCES, THANK YOU!

Thanks for being ready, and thanks again for going above and beyond the call of duty to satisfy the customer. John told me earlier today that he wasn’t going home tonight until I told him our system was working. That’s an amazing commitment to customer service. And Marty has been pulling long hours attending to our needs over the last week.

DESIGNED, BUILT, TESTED, AND SHIPPED FROM SUNNY SAN DIEGO!

We Supply an Extensive Range of Data Acquisition (DAQ) Products and Solutions

Founded in 1987 in San Diego, CA, ACCES (Acquisition Control Communication Engineering/Systems) supplies an extensive range of analog, digital, serial communication, and isolated I/O boards and embedded solutions. In addition to over 500 COTS products and 1500 customized “specials”, ACCES also offers complete systems, integration services and enclosures with a quick turn around on custom projects — including software.

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USB Data Acquisition

Our USB line was created for customers demanding certain specific I/O configurations.

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PCI & PCI Express

Our PCI/PCI-X bus DAQ cards are designed to cover the most common industry applications.

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PCIe/104 & PC/104

We partner with leading PC/104 CPU vendors to offer complete system solutions.

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Browse Our Featured Products

104e-mPCIe-4A

A Type 1 or Type 2 PCIe/104 carrier board designed to support up to four PCI Express mini cards.

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mPCIe-DIO Family

Built with standard PCI Express and USB 2.0 signals, making it highly suitable for industrial automation and testing.

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PCIe-DIO-120

Used for applications requiring digital control or monitoring such as automation and process control.

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USB-AIO16-16F

Everything you need to start acquiring, measuring, analyzing, and monitoring in a variety of applications.

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USB3-104-HUB

Industrial mountable solution capable of SuperSpeed, Hi-Speed, Full-Speed, and Low-Speed data transfers.

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mPCIe-LAN-GbE

Optimized for use in mobile & rugged environments, with Full 10/100/1000 BASE-T compatibility.

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ACCES products are designed for use with M.2, PCI Express (PCIe) including PCI Express Mini Card (mPCIe), PC/104, PCI including Low Profile PCI, USB, USB/104, USB/PICO, PCI-X, Pico-ITXe, Pico-I/O, EBX, ETX, EPIC, Ethernet, and ISA, as well as distributed I/O, wireless I/O, and computer-on-module (COM) form factors. All hardware comes with a 30-day, no-risk return policy and a three-year product warranty.