Wire Gauge Calculator °
AWG, Amps & Voltage Drop Tool
$0.99 · Designed for iPad
Now with Voltage Drop Calculator! The fastest way to check wire size, ampacity (NEC 310.16), and voltage drop percentages. Essential for every electrician's phone.
Headline:
The essential toolbox for electricians and engineers. Instant AWG conversions, NEC reference, and Voltage Drop calculations.
Body:
Wire Gauge Calculator ° is a professional-grade utility designed for electricians, engineers, and DIY enthusiasts. Upgrade your workflow with a fast, modern, and offline-capable tool that replaces cumbersome charts and manual formulas.
Whether you are sizing wire for a home renovation, checking a long cable run for voltage drop, or converting AWG to metric, this app provides instant answers based on standard electrical codes.
KEY FEATURES:
Professional AWG Tool
Instant Reference: Scroll through standard sizes from 18 AWG to 4/0 AWG.
Metric Conversion: Automatically converts AWG to Diameter (mm) and Area (mm²).
Max Load Capacity: Built-in ampacity lookup based on NEC Table 310.16 (Copper, 75°C). No internet required.
Voltage Drop Calculator (New in v1.1)
Ensure your electrical runs are safe and compliant.
NEC Compliance: Automatically alerts you if voltage drop exceeds the recommended 3% limit (Green/Red status indicators).
Flexible Inputs: Quick-fill buttons for standard voltages (12V, 24V, 120V, 240V) or enter custom system voltages.
Dual Units: Support for both Feet and Meters length inputs.
Precise Formula: Uses standard resistance formulas (Copper) to calculate exact Voltage Drop (V) and Percentage (%).
Built for iOS
Clean Interface: Native SwiftUI design that is fast and responsive.
Haptic Feedback: Feel the confirmation when calculations complete.
Privacy First: No data collection, no ads, works 100% offline.
Perfect for:
Residential & Commercial Electricians
Automotive & RV Wiring (12V/24V systems)
Solar Power System Design
Home Improvement & DIY Projects
Stop guessing wire sizes. Download Wire Gauge Calculator ° today and work with confidence.
Ratings & Reviews
Major Update: Voltage Drop Calculator is here!
New Feature: Calculate Voltage Drop & Percentage for any wire run.
NEC Check: Visual pass/fail indicator based on the 3% drop limit.
Quick Inputs: Fast toggle for 12V/24V/120V/240V systems.
Units: Added global settings for Feet/Meters preference.
UI: Improved specific AWG picker for faster selection.
The developer, bobo pei, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- bobo pei
- Size
- 1.5 MB
- Category
- Productivity
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2024 Adam Richic
