⌘K
We use cookies to improve your experience
We use essential cookies to make our site work. With your consent, we may also use non-essential cookies to improve user experience.
Two electrical tools, side-by-side. See which fits your task.
Electrical
Look up maximum amperage for wire gauges by insulation type. NEC reference.
Open Cable AmpacityYour specific task is look up maximum amperage for wire gauges by insulation type. Open the page, drop your input, get the result — typically under a second.
Your goal is calculate capacitance of a cylindrical (coaxial) capacitor. Same approach: paste in, get the result, move on. No account, no upload.
Both tools live in the same category, so the choice depends on the exact subtask. Cable Ampacity focuses on look up maximum amperage for wire gauges by insulation type; Cap Cylinder focuses on calculate capacitance of a cylindrical (coaxial) capacitor. Try whichever description matches your goal more closely — they're both free.
Yes — both tools are free for unlimited personal use. The Pro plan unlocks higher limits and batch features but the core functionality stays free forever.
Absolutely. Many users chain multiple tools together — process a file with one, then feed the result into another. Nothing is uploaded, so chaining is essentially instant.
No. Both Cable Ampacity and Cap Cylinder work without signup. We only ask for an email if you decide to subscribe to a paid plan.