Only looking for Opto 22?
We understand your specific challenge. Whether you're an end-user with a machine that is down, a distributor assisting a customer with a part, or an OEM identifying the right component for your next machine design...
We've Got Your Solution!
Get pricing and availability
Opto 22 is a globally recognized manufacturer of industrial automation, data acquisition, and internet of things (IoT) products. Renowned for pioneering the bridge between Information Technology (IT) and Operational Technology (OT), Opto 22 delivers reliable hardware and software solutions—including the cutting-edge groov EPIC and groov RIO platforms, high-performance I/O, and world-class solid-state relays. Designed and manufactured in the USA, Opto 22's open-standard, cybersecure devices empower businesses to connect legacy equipment to modern enterprise systems seamlessly.
Connect Your Legacy Systems to the Future
Simplify data acquisition, enhance cybersecurity, and streamline control with open-standard automation components built for scalability.
Pioneering IT/OT Convergence
Eliminate data silos. Opto 22 products are uniquely designed to bridge Operational Technology (OT) and Information Technology (IT), natively supporting open-source and modern protocols like MQTT, Sparkplug B, Node-RED, and Ignition to seamlessly connect your factory floor to enterprise systems.
Industry-Leading Edge Control
Modernize your architecture with the groov EPIC and groov RIO platforms. These powerful, scalable edge computing devices combine real-time control, local HMI, secure data processing, and distributed I/O into single, ruggedized units that reduce complexity and hardware costs.
Legendary Reliability & Solid-State Relays
Install it and forget it. Opto 22 is world-renowned for its premium Solid-State Relays (SSRs) and I/O modules, many of which carry a lifetime warranty. Built to withstand extreme industrial conditions, these components guarantee high performance and continuous uptime.
Built-In Cybersecurity & Open Standards
Protect your infrastructure without vendor lock-in. Opto 22 devices feature robust, out-of-the-box cybersecurity tools—including dual Gigabit Ethernet interfaces, configurable firewalls, and secure VPNs—while embracing open standards that give you the freedom to choose your preferred software.
Proudly Manufactured in the USA
Rely on dependable supply chains and expert support. Opto 22 designs, manufactures, and rigorously tests its products at its headquarters in Temecula, California, ensuring superior quality control, product longevity, and accessible technical assistance from the engineers who built them.
Stay on top of the latest...
Over 45 years of innovation. Millions of connected devices. One reliable ecosystem. Whether you are sourcing robust SSRs for critical switching or integrating cutting-edge MQTT control architectures, Opto 22's extensive portfolio delivers. Sign up for our newsletter today to stay ahead of the curve on industrial automation and IT/OT convergence.
VOLUME
DISCOUNTS
Create an account to find out your best pricing
FREE
SHIPPING
Free ground shipping for order over $150 (USA only)
PRICE
MATCH
We do our best to beat competitor's pricing
SAFE
PAYMENT
Highest encryption used for all credit card transactions
WARRANTY EXTENSION
3 month warranty extension on most items
REQUEST FREE SAMPLES
On qualified inquiries