This voltage divider reference table shows the output voltage for a range of input voltage values, assuming a resistor r1 of 1,000 Ω and a resistor r2 of 2,000 Ω. Every figure is computed with the same engine that powers our Voltage Divider Calculator, so the numbers are exact.
| Input voltage | Output voltage |
|---|---|
| 3 V | 2.000 |
| 6 V | 4.000 |
| 9 V | 6.000 |
| 12 V | 8.000 |
| 18 V | 12.000 |
| 24 V | 16.000 |
| 36 V | 24.000 |
| 60 V | 40.000 |
| 84 V | 56.000 |
| 120 V | 80.000 |
How to use this table
Find the row closest to your input voltage and read across to the output voltage. For a value between two rows, the real figure sits between them — or enter your exact numbers in the Voltage Divider Calculator for a precise answer.
Need a value that is not in the table? — the Voltage Divider Calculator does it instantly, for free, with the formula and a worked example built in.
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