Ohm's Law

Ohm's Law is valid for circuits that contain only resistive elements (no capacitors or inductors). Ohm's Law is true for voltage and current (DC) or (AC).

Voltage (V) = Current (I) x Resistance (R)
Power (P) = Voltage (V) x Current (I)

Enter two values and press the Calculate button to get the other values.

Product Showcase

8300 Series Wide-Bandwidth, High-Power Switch-Mode Amplifiers.

The 8300 Series are 200Vp, low-noise, DC-to-50 kHz switch-mode amplifiers that provide a unique combination of the advantages of switch-mode and linear amplifiers. Switch-mode efficiency is combined with a low noise floor and THD, while also benefitting from high slew rates and wide bandwidth. The 8300 series is also able to safely drive both reactive and resistive loads of varying impedances with no loss in rated output power.

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