Electronics Calculators
Voltage Divider Calculator
Source Voltage:
R1:
Ω
kΩ
MΩ
R2:
Ω
kΩ
MΩ
Output Voltage:
Calculate
Parallel Resistor Calculator
List Resistors
Calculate
Eqivalent To:
LED Resistor Calculator
Source Voltage (V):
LED Fwd Voltage (V):
LED Fwd Current (mA):
Calculate
Resistor:
Power Rating: