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Current Sensors

Current sensors made by Littelfuse act as Hall effect sensors. The devices measure the flow of electricity (voltage) by detecting magnetic fields and signal switches to open or close. We designed one of our current sensors specifically to monitor and report on electrical systems in EVs. These sensors work in tandem with switches for a vehicle’s battery, onboard battery charger, and power distribution unit.

Subcategories under Current Sensors

BMS - Battery Monitoring Systems

Use battery monitoring systems (BMS) produced by Littelfuse to preserve starting power and reduce the need to jump start vehicles. Each of our BMS

MCS - Motor Control Systems

Use motor control systems (BMS) produced by Littelfuse to preserve starting power and reduce the need to jump-start vehicles. Each MCS combines a