Blog

• LEMO: Over the Moon — Celebrating Mission-Critical Excellence

  When NASA’s Artemis II crew completed their historic crewed flyby of the Moon earlier this year, it was a moment of triumph for thousands of engineers, scientists, and suppliers whose work had to perform flawlessly under the most unforgiving conditions imaginable. LEMO was among them. LEMO has extended its congratulations to all those whose dedication ... Read more

  Product Insights

  

• LEMO USB for Harsh Environments: From USB 2.0 to USB 3.1 at 10 Gb/s

  Why USB needs to grow up for field use Standard USB plugs are brilliant on the bench, but less so in the field — especially when vibration, dust, moisture and repeated mate/de‑mate cycles enter the chat. That’s where LEMO’s push‑pull USB portfolio comes in: the company has extended its long‑running USB 2.0 options with USB 3.1 inserts ... Read more

  Product Insights

  

• Uncompromising Connectivity: LEMO’s Medical Interconnect Solutions

  In the high‑stakes world of healthcare, where precision, uptime, and safety can determine clinical outcomes, the infrastructure supporting medical technology must be nothing short of flawless. From life‑sustaining monitoring systems to robot‑assisted surgical platforms, modern medical devices depend on connectors that perform reliably under constant mechanical, electrical, and environmental stress. For more than 75 years, ... Read more

  Product Insights

  

• Ethernet the LEMO Way: 10G in the Real World and the Rise of SPE

  Ethernet isn’t just RJ45 anymore When gear leaves the rack, standard RJ45 often isn’t robust enough. LEMO addresses this with high‑speed twisted‑pair inserts and shells designed to meet Ethernet parameters (insertion loss, return loss, crosstalk) while delivering environmental sealing and secure latching. [web.lemo.com] 10G and CAT6‑class rugged options For classic multi‑pair copper Ethernet (e.g., 1000BASE‑T/10G‑Base‑T ... Read more

  Product Insights

  

• What IP Ratings Really Mean: A Practical Guide

  Most of us see IP67, IP68 or IP69K on spec sheets and think “waterproof” or “dustproof.” But IP ratings are more than marketing shorthand—they’re a standardised way of describing how well an enclosure or connector keeps out solids (dust, sand, tools) and liquids (rain, jets, immersion) under defined test conditions. Understanding what those two digits ... Read more

  Technical Information

  

• Introducing the New LEMO REDEL SP IP68 Series — Compact, Robust, and Now Fully Watertight

  LEMO has officially released the new IP68‑rated version of its REDEL SP Series, delivering a major leap forward in sealed push‑pull connectivity for medical, industrial, test & measurement, and UAV applications. This next‑generation connector brings resin‑free IP68 sealing, higher robustness, and improved ease of assembly — all while maintaining the familiar lightweight ergonomics of the ... Read more

  New product launches

  

• evoSonic: Redefining NDT Inspection with Intelligent Tools — Connecting with LEMO Connector Confidence

  In industries where safety, precision, and uptime are critical, Non‑Destructive Testing (NDT) is the backbone of asset integrity. As inspection demands grow more complex, technicians need smarter, faster, and more reliable tools than ever before. evoSonic, founded by technicians who understand real field conditions, is reshaping the global NDT landscape by designing inspection systems that ... Read more

  LEMO Connectors tips and products

  

• Mission-Ready Tech: Advanced Solutions for Military & Security Operations

  In today’s rapidly evolving defence landscape, reliable technology is the backbone of successful operations. Whether you’re deploying in the field, securing critical infrastructure, or conducting surveillance in hostile environments, having the right gear can make all the difference. At John Barry Sales, we supply cutting-edge solutions from trusted brands like LEMO, Pelican, Freefly, and more—designed ... Read more

  Product Insights

  

• Introducing the LEMO OPTIMA D Series – Rugged Miniature Connectors for Mission-Critical Applications

  LEMO, a global leader in precision connector solutions, has unveiled its latest innovation: the OPTIMA D Series. Designed for the most demanding environments, this new range of compact, rugged connectors is purpose-built for defense, aerospace, and tactical systems where reliability, space efficiency, and performance are paramount. Key Features of the OPTIMA D Series Applications & ... Read more

  New product launches