Connector plating is a thin metallic layer applied to contact surfaces to improve conductivity, corrosion resistance, and durability. Manufacturers use various platings to optimize electrical performance, mechanical reliability, and cost across applications. This article reviews common noble metals used in connector plating and discusses how nickel-based platings improve wear resistance and reliability. It also highlights […]
gold
What are the top EMI/RFI considerations for connector design and selection?
Connectors link multiple electronic components to transmit power and signals across one or many systems. This article details key connector design considerations, focusing on mitigating electromagnetic interference (EMI) and radio frequency interference (RFI). It also reviews criteria for selecting EMI/RFI-resistant connectors, discusses compliance and standards, and offers technical tips for testing and maintaining shielding. Exploring […]
Where are wet mate connectors used?
Wet mate connectors are used in applications where connections need to be made and broken underwater, such as oil and gas wells, remotely operated vehicles (ROVs), marine and oceanographic exploration, aquaculture, and fish farming, underwater lighting and video monitoring systems, and offshore renewable energy. This article reviews several wet-mate options, including gold-plated and niobium-based electrical […]
Spring pins operate from -40° C to 85° C in three mounting styles
Same Sky’s Interconnect Group announced the expansion of its pogo pins product line with the introduction of 40 new models. The CPG family of pogo pins offers gold-plated contacts for high reliability with mating cycle ratings now up to 20,000 cycles. Housed in surface mount, wire mount, and through-hole packages, the CPG models feature initial […]
Spring-loaded pins use gold-plated, brass ball in place of plunger
Mill-Max presents two new Omniball spring-loaded pins, one for low-profile purposes and one that provides greater stroke and higher current carrying capacity. These new pins expand the lineup of Omniball spring-loaded products, broadening their scope of use for interconnect opportunities. Since the introduction of the patented Omniball spring-loaded contacts three years ago, designers have been […]
How a connector company made sustainability a priority
In this podcast, EE World spoke with Ralf Klädtke to learn how TE Connectivity trains its engineers to look for sustainable materials and manufacturing processes.
Are gold- or silver-plated connectors or contacts right for my application?
Learn the proper electrodeposition for contacts and connectors to ensure reliability in your electrical devices. Contributed by Luke Copp • Sales & Marketing Associate for Advanced Plating Technologies Modern manufacturing relies on critical connections made via strong electroplating, as more and more devices are connected to provide instant access to information and data. However, any electrical […]
Harwin broadens scope of its SMT PCB socket offering
Expanding its portfolio of board sockets, Harwin has introduced additional sizes for the popular Sycamore Contact range. These 6A current rated surface-mount PCB sockets allow engineers to accommodate different designs, placing individual sockets freely on a board without the constraint of connector housings. Two additions complement the existing 3.8 7mm length sockets, which accept 0.8-1.3mm […]
