Is Conductance Converter free to use?

Yes, Conductance Converter is completely free. No subscription, no credit card, and no account required — ever.

Do I need to create an account to use Conductance Converter?

No account is needed. Conductance Converter works instantly in your browser — just open the page and start using it.

Is Conductance Converter safe? Does it store my data?

Conductance Converter processes your data locally in your browser. Nothing is sent to or stored on our servers.

How do I use Conductance Converter?

Open the tool, enter or paste your input, and your result appears instantly. Use the copy button to save it. The whole process takes under a minute.

Conductance Converter

Convert electrical conductance units like siemens, mho.

Convert Units

From:

To:

Result:

Convert electrical conductance measurements between siemens, mho, and more.

What is Conductance Converter?

Electrical conductance is the reciprocal of resistance — it measures how easily electric current flows through a material. High conductance means low resistance and vice versa. A conductance of 1 siemens means 1 ampere flows per volt applied.

Understanding the Units

Siemens (S)

The SI derived unit of electrical conductance. Equal to one ampere per volt (A/V) or 1/ohm.

Common Uses: Circuit analysis, electrochemistry, transistor gain (transconductance)

Mho (℧)

"Ohm" spelled backwards. Exactly equal to one siemens. Now deprecated in favour of siemens.

Common Uses: Older engineering texts and documentation

Conversion: 1 S = 1 ℧

Common Conversions

1 Siemens = 1 Mho (exact equivalents)
1 kΩ resistor has conductance of 1 mS (millisiemens)
1 MΩ resistor has conductance of 1 µS (microsiemens)
Copper wire conductance: very high (near zero resistance)

Conversion Formulas

Conductance = 1 ÷ Resistance (G = 1/R)
Current = Voltage × Conductance (I = V × G)
Parallel conductances add: G_total = G1 + G2 + ...
Series conductances: 1/G_total = 1/G1 + 1/G2 + ...

Practical Examples

Electrochemistry: water purity measured by conductance (µS/cm)

Transistor transconductance (gm) in µS or mS determines amplifier gain

Soil conductance testing measures salinity for agricultural management

Higher conductance = lower resistance = easier current flow

When to Use Each Unit

Siemens (S): Modern standard for all conductance and admittance measurements

Mho (℧): Historical references and some older US engineering texts

Related Tools

Discover more tools that might interest you.
Here are some related and popular tools you might find useful!

Data Storage Converter

Convert data storage between bytes, kilobytes, megabytes, gigabytes, terabytes, and more.

Distance & Length Converter

Convert distance and length between meters, feet, miles, kilometers, and more.

Mass & Weight Converter

Convert mass and weight between kilograms, pounds, ounces, grams, tons, and more.

Temperature Converter

Convert temperature between Celsius, Fahrenheit, Kelvin, and Rankine.

Acceleration Converter

Convert acceleration between m/s², ft/s², g-force, and other acceleration units.

Angle Converter

Unit Converter enables you to convert different units of angle

Area Converter

Convert area measurements between square meters, square feet, acres, hectares, and more.

Capacitance Converter

Convert capacitance units like farad, microfarad, nanofarad.

Backlink Maker

Generate quality backlinks to improve your website's SEO.

Base64 Encoder/Decoder

Easily encode and decode text to and from Base64 format. Features real-time conversion, copy to clipboard, download results, character counter, and sample data. Perfect for encoding data for URLs, APIs, and web development.

Blacklist Lookup

Check if your domain or IP address is blacklisted on 20+ DNS-based blacklists (DNSBL). Protect your email deliverability and website reputation.