The Balmar alternator temperature sensor MC-TS-A (54" length), when used with Max Charge and ARS-5 regulators, alternators, helps increase the system response and protection by enabling regulators to respond to ambient heat conditions. The Balmar Alternator Temperature Sensor MC-TS-A can monitor the alternator and respond if ambient temperature conditions are detected, reduce the amperage output and horsepower load on the engine and belts, giving the alternator the chance to cool down to normal operating temperatures.