efa’s first appearance at Eurosatory In 2026, our company will reach a major milestone with its very first appearance at Eurosatory 2026, the leading international exhibition dedicated to land and air-land defence and security.From 15 to 19 June 2026, come and see us...
efa is a recognised expert in traction systems and collision avoidance devices. The transition to autonomous navigation is a natural extension of this expertise, enabling the company to offer cutting-edge solutions that are perfectly integrated with its...
Why choose RINCON Power contactors via efa for the electrification of your machines? In the age of increasing electrification, high-performance equipment is essential to ensure the reliability and safety of electrical, industrial and heavy machinery. Among the...
In the design and production of Power Distribution Units (PDUs) for off-road vehicles, the challenges of shock and vibration are inescapable: Challenges and constraints : ⚠️ Component protection: PDUs are often subjected to harsh environments where shock and vibration...
One of the main challenges we face when designing PDUs is sizing. The right balance needs to be struck between the size, power and performance of the PDU and its components, depending on the customer’s requirements. Space management: On vehicles, the space...
Thermal management is a major challenge in PDU design. Electrical components generate heat when they are in operation. This heat can cause components to overheat, degrading performance and reducing equipment life. efa takes up this challenge and provides innovative...
