Hey everyone looking to see if anybody knows where I can get a simple switch that activates an accessory when a desired voltage is reached. Basically a TPS voltage switch. looked around online but seems like everyone wants 100+ for a simple switch. This is for a nitrous install. Already have the kit but need the TPS signal voltage switch. I'm sure someone makes a simple switch for this that will turn something on when a desired voltage is reached. Any ideas or suggestions appreciated.