Voltage Regulators

Brand X Voltage Regulator

This is a universal voltage knob to replace diodes on internally regulated alternators with S or Sense Pins. The peak voltage will vary on manufacturer of the alternator you have. Rating is based off the 14.8v pcm bypass regulator we sell and install in...

Brand X Electrical Voltage PWM controller based on Internally Regulated Alternators PCM CONTROLLED 05+ GM vehicles

This is a voltage knob made for PCM controlled 05+ GM vehicles with the small rectangular 2 pin plug. Harnesses to use this item without a battery light plug and play will be available separately in the future. They work on up to 4 alternators of the...

External Regulator Model BXEXT1 Agm / LFP / LTO / NMC compatible

Up to 4 alternators capable, jumpers built in for user switchable voltages for different battery chemistries. End user repairable / modular for adding up to 4 alternators as your system grows.  capable of running up to 4 600+ amp alternators in a...