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Winchester Interconnect launches Modulus(TM) Connector Platform for LEO and drone programs. Posted on 25th March, 2026 News content. New Modular, Field-Serviceable Solution Combines Single-Pair Ethernet and Configurable Power in a Single Ruggedized Footprint SC HAFFHAUSEN, Switzerland - March 23, 2026 - Aptiv PLC (NYSE: APTV), a global industrial technology company and Winchester Interconnect, an Aptiv company and leading supplier of high-performance interconnect solutions, launched Modulus(TM), a ruggedized, modular connector platform that combines high-speed Single Pair Ethernet (SPE) and configurable power in a compact, field-serviceable design. Built for emerging Low Earth Orbit (LEO) satellite programs and unmanned aerial systems (UAS), Modulus(TM) gives engineers the ability to future-proof dense platforms by streamlining development, optimizing signal, data, and power configuration into a single connector footprint, and simplifying serviceability by replacing individual modules in the field without pulling the full assembly. Space and drone programs are being developed on an aggressive timeline. Leading commercial satellite operators have already outgrown what conventional connectors can handle. Engineers are under pressure to reduce size, weight, and power without sacrificing performance. Modulus(TM) combines Winchester's ruggedized connector expertise with Aptiv's proven high-reliability connector technology, giving programs a platform they can adapt as requirements change, without a full connector redesign each time. "Satellite and drone programs are trying to do more with less time in the lab," said Joseph Massaro, Vice Chair and President, Engineered Components. "Modulus gives engineers the configurability they need with signal, power, and high-speed data in one platform, without giving up the ruggedness space and defense applications demand. Programs can mix-and-match modules to get the exact solution they need and service them in the field." Modulus(TM) supports multi-megabit throughput and next-generation Single Pair Ethernet data transmission, with field-configurable technology and quick-turn maintenance capabilities for small satellite constellations through tactical UAS missions. Key Advantages of Modulus(TM) Connector Platform * Modular Architecture: Configurable signal, power, and high-speed data within a single connector footprint, eliminating configuration change redesigns * Single Pair Ethernet (SPE) Capability: Supports next-generation high-speed data transmission for space and UAS applications * Field-Serviceable: Individual modules can be replaced without removing the full connector assembly, reducing maintenance time and keeping programs on schedule * SwaP Optimized: Compact, lightweight construction for space-constrained platforms * Scalable: Standardized interface across multiple satellite or drone program variants * Ruggedized: Engineered for shock, vibration, and harsh operating environments "The biggest challenge was maintaining signal integrity and power performance on a truly modular architecture," said Clint Schlosser, Senior Product Manager, Winchester Interconnect. "Each module carries stringent high-speed data requirements while sitting next to power and signal contacts in a small footprint. Modulus addresses that with controlled impedance, contact geometry optimization, and ruggedized materials, delivering predictable performance in harsh space and defense environments." With Modulus(TM), Aptiv and Winchester Interconnect continue to deliver scalable interconnect solutions that help customers reduce system complexity and maintain operational readiness in the most demanding applications. About Aptiv Aptiv is a global industrial technology company enabling more automated, electrified and digitalized solutions across multiple end-markets. Visit aptiv.com. About Winchester Interconnect Winchester Interconnect, a subsidiary of Aptiv PLC, is a leading designer and manufacturer of high-precision connectors, cable assemblies, and cables for mission-critical applications in military, aerospace, industrial, medical, and space markets where unmatched performance and reliability are essential. With engineering and manufacturing locations around the world, Winchester partners closely with customers to deliver customized interconnect solutions that perform in the most demanding environments. Winchester Interconnect is part of Aptiv's Engineered Components Group, which brings together materials science, advanced manufacturing, and interconnect expertise to power the next generation of intelligent systems across industries. Learn more at www.winconn.com. Contact details. Brooke Sinko Marketing Manager

Aptiv signs agreement for automotive electronics intelligent factory project in Jiaxing. March 24, 2026 Gasgoo Munich- Aptiv has officially signed an agreement to build a smart automotive electronics factory in Shanghai Jiaxing National High-tech Zone, according to a March 24 report by Gasgoo. The project, inked on the afternoon of March 23, carries a planned investment of 5 billion yuan. Once operational, it is set to inject fresh momentum into the region's auto parts sector. Image Source: Jiaxing Release Headquartered in Switzerland, Aptiv is a global industrial technology leader focused on making mobility safer, greener, and more connected. With a workforce exceeding 190,000, the company operates 140 manufacturing bases and 11 technical centers across 49 countries, delivering long-standing solutions in automation, electrification, and digitalization to the automotive sector. This latest agreement marks Aptiv's second major investment in the zone since 2018, underscoring its confidence in the region and its long-term strategy. The first phase involves constructing a smart factory dedicated to the research, production, and sales of smart cockpit products, advanced driver-assistance systems (ADAS), and associated sensors. Operations are slated to begin in the third quarter of 2027, directly addressing core technology demands for intelligent vehicles. The auto parts sector is a pillar of the modern industrial cluster at Jiaxing National High-tech Zone, which has already attracted more than 80 Fortune 500 companies and industry leaders. This creates a high-end ecosystem with a complete supply chain. Aptiv's new facility will further refine the regional intelligent vehicle supply chain, accelerating integration between upstream and downstream partners and boosting the cluster's core competitiveness. As the automotive industry accelerates its shift toward intelligence and electrification, Aptiv continues to double down on the Chinese market. The Jiaxing smart factory will bolster the company's production capacity and R&D capabilities in smart cockpits and driver-assistance technologies. This move is designed to help Aptiv capture emerging industry opportunities while contributing to the high-end development of the Yangtze River Delta's automotive sector. RECENT PRESS RELEASES March 24, 2026

Winchester Interconnect, an Aptiv subsidiary, has launched Modulus, a ruggedised modular connector platform designed for Low Earth Orbit satellites and unmanned aerial systems. The platform combines high-speed Single Pair Ethernet and configurable power in a compact, field-serviceable design. Modulus allows engineers to optimise signal, data and power configuration within a single connector footprint. Individual modules can be replaced in the field without removing the full assembly, reducing maintenance time. The system supports multi-megabit throughput and next-generation Single Pair Ethernet data transmission. The platform addresses growing demands from commercial satellite operators and drone programmes requiring reduced size, weight and power whilst maintaining performance in harsh operating environments. Winchester combines ruggedised connector expertise with Aptiv's high-reliability connector technology to deliver scalable interconnect solutions.