Autocado is the go-to supplier for all your car and truck battery current sensor needs. Our top quality Polaris 500 battery current sensors are reliable, durable and efficient. We have in stock a wide range of solutions including circuit breakers, relays, resistors, capacitors and more. From traditional mechanical designs to innovative electronic systems - we have the right part for any application! All our Polaris 500 batteries are designed for optimal performance and long lasting durability. Whether you’re looking for new or used parts you can trust Autocado to provide only the highest quality automotive parts around! Shop our full selection of Polaris 500 Battery Current Sensors today!.