Spannung Divider Rechner — Formel
## How a Voltage Divider Works
Two series resistors produce an output voltage that is a fraction of the input.
### Formula
**V_out = V_in x R2 / (R1 + R2)**
The output is accurate only when load impedance is much higher than R2.
Two series resistors produce an output voltage that is a fraction of the input.
### Formula
**V_out = V_in x R2 / (R1 + R2)**
The output is accurate only when load impedance is much higher than R2.
Lösungsbeispiel
Divide 12 V using two equal 10 kohm resistors.
- V_out = 12 x 10000 / (10000 + 10000)
- V_out = 12 x 0.5 = 6.0 V