Calculators and Converters

Here at Rhopoint, we are always looking for more ways to help our customers. We have put together some useful engineering calculators to help you with your day to day work and some possible solutions that we can provide.

Should you need any further help with selecting an appropriate product, get in touch here.

Resistors

Ohm's Law Calculator

 

Calculates voltage, current, resistance and power using Ohm's Law and the relationships between them

 
Calculate Now!

Heat Sink Size Calculator

 

Calculates the heat sink size for a given power dissipated in a resistor and ambient conditions

 
Calculate Now!

PPM to % Converter

 

Converter to easily change PPM (parts per million) to a percentage or the reverse

 
Convert Now!

Maximum Resistor Power Calculator

 

Calculates the maximum power that a resistor can dissipate based on a given heat sink size and ambient conditions

 
Calculate Now!

Inrush current limiters, digital isolators and transceivers

Inrush Current Limiter Calculator

 

Calculates the energy rating of the circuit based on voltage and capacitance

 
Calculate Now!

Pulse Width Distortion Calculator

 

Calculates the pulse width distortion (PWD) of an IsoLoop® digital isolator based on the data rate

 
Calculate Now!

Power Consumption Calculator

 

Calculates the power consumption of an IsoLoop® device based on the number of channels and operating frequency

 
Calculate Now!

Pressure, temperature and magnetic sensors

Bar to PSI Converter

 

Converter to easily change Bar pressure into PSI (pounds per square inch) or the reverse

 
Convert Now!

Temperature Unit Converter

 

Converter to easily change Celsius (°C) into Fahrenheit (°F) or the reverse

 
Convert Now!

Magnetic Field Strength Converter

 

Converter to change Oersted (Oe) into Amps per centimetre and Amps per metre or the reverse

 
Convert Now!

Flux Density Calculator

 

Calculates the magnetic field strength at a particular point given changing distances and different magnets

 
Calculate Now!
 
 

Have any questions?

Feel free to contact us and we will be happy to help.

 
Contact Us