Mouser Now Stocking TE Connectivity’s AMPFOIL ULTRA Connectors for BESS and Automotive Systems
In early August 2026, Mouser Electronics announced it is now stocking TE Connectivity's AMPFOIL ULTRA connectors, advanced FFC and FPC solutions designed for Battery Energy Storage Systems (BESS) and automotive powertrains .
Key Technical Specifications:
Parameter | Rating |
|---|---|
Foil Pitch | 1.0 mm |
PCB Pitch | 0.5 mm |
Vibration Standard | LV 214, Severity 2 |
Automotive Standard | USCAR-2 compliant |
Design Innovations:
Dual-foil parallel installation significantly increases signal density
Positive locking mechanism prevents accidental unmating from unexpected pull forces in any direction
Transitional sinking surface on the plug makes unlatching easier when needed
The connectors meet rigorous vibration performance standards of LV 214 (Severity 2) and comply with USCAR-2, confirming their ability to maintain electrical and mechanical performance under prolonged demanding conditions .
Applications include: Battery Energy Storage Systems (BESS), battery cell-to-system connections, Battery Management Systems (BMS), and automotive electric powertrains and lighting systems
