and cadmium( Cd) in component production. These are being replaced with silver( Ag) or nickel( Ni) in plating or Tin-Silver-Copper( Sn-Ag-Cu) in soldering, reducing toxicity and making them safer to produce and more environmentally compatible.
Manufacturing techniques have also changed in the name of sustainability. Miniature connectors like require precision engineering, rather than traditional machining and moulding processes which can lead to excessive material waste. 3D printing and precision injection moulding methods used in miniature connector production reduce scrap metal and plastic waste and have been implemented across the industry to make production more sustainable.
Industry trends constantly open the space for innovation and miniature has not fallen short.
Connector manufacturers are seeking investment in renewable power including industry leader Amphenol. According to the company’ s renewable 2024 Sustainability Report, it has already achieved a 34 per cent reduction in revenue-normalized Scope 1 and 2( market-based) GHG emissions in 2024 compared to 2021. As major brands move closer towards energy efficient productions, in demand connectors like Amphenol’ s 2M Series Micro-Miniature supplied by PEI-Genesis aligns closer with the industry’ s move toward sustainable connector solutions.
Industry trends constantly open the space for innovation and miniature has not fallen short. Micro connectors have a mighty impact on industry applications thanks to unique developments in connector design whilst simultaneously proposing a route towards more eco-friendly production practises. Moving forward, collaboration across engineering, materials science, and manufacturing will be essential to maintain progress and innovate the separate bodies of miniature and sustainability further.
To learn more about miniature connectors visit www. peigenesis. com / micro-miniature
Issue 79 PECM 55