Régulateur, Electronic, 24V, 27.3 Set Point, A-Circuit, Trio Activation. Webbed Terminals,Web Can be Cut to Set Voltage,Adjustable?: no,Application : alternateurs Delco 10SI Type 116, 20SI, 21SI, 22SI, 23SI, 26SI, 27SI Type 200, 29SI, 30SI, 33SI, 34SI, 35SI et 40SI.