CalculatorsElectrical calculators Voltage Divider Calculator By Vince Lynch - Feb 27, 2021 0 FacebookTwitterPinterestWhatsApp Voltage divider Voltage source (Vs) V Resistor 1 (R1) Ω Resistor 2 (R2) Ω Calculate Voltage out (Vout) V Example Battery (Vs) = 9VResistor 1 (R1) = 100ΩResistor 2 (R2) = 100ΩWhat is the output voltage? Answer: 4.5V