Choosing quality converter products is crucial for a reliable data network, especially when you are interfacing the converters with your mission-critical and expensive devices such as computers, PLC, RTU, SCADA, and HMI. Whether your environment is in the field, factory, or fire command center, "clean" or "noisy"*, CommFront's industrial-grade serial converters, isolators, protectors, repeaters, and hubs provide safe, reliable, simple, and cost-effective solutions for your data-conversion, distance-extension and device-protection applications.

For the past decade, CommFront has built a reputation as a major supplier of rugged and reliable, yet simple, data communication products and solutions. Our serial converters, opto-isolators, protectors, repeaters, and hubs were strictly certified by SGS / TUV (the Nationally Recognized Testing Laboratories [NRTLs] in North America (approved by OSHA) and the Notified Bodies in the European Union. CommFront's product quality is ensured by our ISO 9001:2015 quality control system and we back our high-quality serial converter products with a 30-day risk-free money-back guarantee and a 5-year replacement warranty. Learn more »

*A "noisy" environment is an area surrounded by ground loops, spikes, transient surges, and remote lightning, which could potentially harm your expensive equipment such as computers and data communication devices.