TE Connectivity's HC-STAK 35 High-Voltage Interconnection System, Now at Mouser, Meets the Evolving Demands of Electric Mobility
November 2, 2026 – Mouser Electronics, Inc., the industry's leading New Product Introduction (NPI) distributor with the widest selection of semiconductors and electronic components, is now stocking the HC-STAK 35 high-voltage interconnection system from TE Connectivity (TE). The future-ready HC-STAK 35 series is built to meet the evolving power demands of electric, hybrid, plug-in hybrid, and fuel-cell vehicles. The HC-STAK 35 interconnection system offers superior current handling and electromagnetic interference (EMI) shielding when routing power between the vehicle's battery, inverter, and e-motor.
TE's HC-STAK 35 high-voltage interconnection system, now at Mouser, enables higher torque, stronger acceleration, and continuous power delivery in high-performance EVs and hybrid EVs. Featuring a scalable fork-terminal architecture with up to 64 layered contact points, the HC-STAK 35 offers enhanced flexibility and consistent electronic performance. The HC-STAK 35 High-Voltage series supports 400A with 95 mm² wires at 85 °C with rating for up to 1000 V DC. To ensure safety and reliability, the HC-STAK 35 features a shielded, touch-safe design that meets IP2XB, IP67, and V0 flammability requirements. The HC-STAK 35 interconnects are also vibration-resistant and designed to withstand mechanical and thermal stress. To reduce power loss and heat generation, the HC-STAK 35 interconnects feature a low-resistance interface with fork-style terminals and optional ultrasonic welding.
The HC-STAK 35 high-voltage interconnection system is ideal for heavier xEV platforms, including EVs and HEVs with increased curb weight, AWD systems, or integrated towing capabilities. Compact and lightweight, the HC-STAK 35 interconnection system can be easily integrated into space-constrained applications.
To learn more, visit https://www.mouser.com/en/new/te-connectivity/te-hc-stak-35-hv-interconnection-systems/. For more Mouser news and our latest new product introductions, visit https://www.mouser.com/newsroom/.
As a global authorised distributor, Mouser offers the world's widest selection of the newest semiconductors and electronic components — in stock and ready to ship. Mouser's customers can expect 100% certified, genuine products that are fully traceable from each of its manufacturer partners. To help speed up the design process for customers, Mouser's website hosts an extensive library of technical resources, including a Technical Resource Centre, along with product data sheets, supplier-specific reference designs, application notes, technical design information, engineering tools and other helpful information.
2026 - Mouser is a leading authorised distributor of electronic components and industrial automation products. With more than 6.8 million products from more than 1,200 manufacturer brands, we offer the widest selection of products in Stock. Our electronic components business serves the design engineer and buyer communities with New Product Introductions in semiconductors, passive, interconnect and related electronic technologies. Our industrial automation business helps companies design, build and maintain their manufacturing equipment and operations with solutions including the newest sensors, panels, PLCs and motor controls available in Stock for immediate shipment.
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2026 - TE Connectivity is a global industrial technology leader creating a safer, sustainable, productive, and connected future. Our broad range of connectivity and sensor solutions, proven in the harshest environments, enable advancements in transportation, industrial applications, medical technology, energy, data communications, and the home. With more than 85,000 employees, including over 8,000 engineers, working alongside customers in approximately 140 countries, TE ensures that EVERY CONNECTION COUNTS. Learn more at www.te.com.
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