January 15, 2013 – Flat, foldable Twin Axial Cable saves space in the box and rack without compromising performance.

December 4, 2012 – When customers presented application challenges that weren’t met by traditional connector technology, TE Connectivity set out to develop a contactless technology that offered high performance with a low maintenance design. Here’s how TE solves problems faced by the robotics industry with its ARISO CONNECTLESS CONNECTIVITY.

November 20, 2012 – If your application’s requirements go beyond off-the-shelf components, L-com’s Dave Fallon offers some advice for working with a custom manufacturer.

11-12-12 – Summary:  A lot has changed between the early generations of surge protectors for signaling, and the versions available today. New innovations have improved the quality of protection, broadened device functionality, and made it easier for users to manage the crucially important ongoing protection.

October 9, 2012 – RFID solutions may provide a completely new approach to product lifecycle management and value creation in the cable industry. Alexander Schmoldt of Murata explains the latest innovations and how they can transform cabling infrastructure.

September 2012 – How Schleuniger solved Whelen Engineering’s problem with a particular work cell involving a cut, strip, and coil line. 

Heat-shrink tubing has been a staple in the electronics industry for more than 50 years. It is used for sealing, protecting, insulating, strain-relieving, and identifying wires and cables. Today, sustainable design and technological innovations have spurred the development of new heat-shrink products that meet special requirements and expand the range of possible applications.

Stress Relaxation II Effects on Performance The February feature, Stress Relaxation I: Mechanisms, Materials and Temperature, described the mechanism of stress relaxation as repositioning of atoms to reduce localized stresses and the resulting loss in contact force, and reduction in mechanical stability. Now, let’s see how that repositioning and force reduction can affect connector performanceRead More

Stress Relaxation I Mechanisms, Materials and Temperature In the metallurgical world, stress relaxation is defined as a time-dependent loss in stress at constant strain. OK, you may ask, but what does that have to do with connectors? It’s all about contact force. The contact normal force is a critical design parameter for connectors, because theRead More

Hertz Stress II Achieving the Right Degree of Resistance In the first Hertz stress article, I cited two limitations of Hertz stress as a connector design parameter. First, a Hertz stress value can be realized by different combinations of contact force and contact geometry, each producing different values of connector contact resistance. Second, variations inRead More

Dr. Bob on Hertz Stress as a Connector Design Parameter I was looking for some information in my files a few weeks ago, when I came across a folder entitled “Hertz Stress.” My mind leapt back 20 years as I recalled discussions that the concept had raised at that time. Using Hertz stress as aRead More

Power Distribution II Signal Contacts in Parallel This is the final article in our series about the distribution of current in power applications. In the previous article in this series, the topic was distribution of current using dedicated high current, several tens of amperes, contacts.  This article will address the use of multiple signal—low current,Read More