# WireCalculator — Simple 12V wire & fuse sizing

> Simple 12V wire & fuse sizing (iPhone/iPad app by nomis-development.)

- Source: https://appshunter.io/ios/app/wirecalculator/id6748025416 (this page in markdown: same URL + `.md`)
- Developer: [nomis-development](https://appshunter.io/developer/982746503)
- Category: Utilities, Productivity
- Price: Free
- Age rating: 4+
- Requires: iOS 12.0 · 30 MB
- Languages: American English
- Released: 2025-07-06
- Data updated: 2026-05-19
- User reviews in markdown: https://appshunter.io/ios/app/wirecalculator/id6748025416/reviews.md

## What is WireCalculator?

Simplify your 12V electrical projects with WireCalculator!

Whether you’re building a campervan, upgrading your 4WD setup, or wiring a custom vehicle, WireCalculator helps you determine the correct wire gauge and fuse size for your 12V circuits — safely and easily.

Key Features:
	- Instantly calculate wire gauge based on current, distance, and voltage drop
	- Automatically suggests the right fuse size for protection
	- Designed for 12V DC systems (perfect for campers, 4WDs, boats, and DIY setups)
	- Uses standard wire sizing tables for reliable results

Who it’s for:
	- Auto electricians
	- Campervan and RV builders
	- Off-grid enthusiasts
	- 4WD adventurers
	- DIYers and hobbyists

Avoid guesswork and ensure your 12V circuits are safe and efficient with WireCalculator — your go-to tool for mobile power planning.


## Version history (last 2 releases)

### 1.0.1 — 2025-07-08

Bug fixes and performance improvements

### 1.0 — 2025-07-06

No release notes.

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All apps by nomis-development: https://appshunter.io/developer/982746503

## Related topics

[wirecalculator](https://appshunter.io/ios/topics/wirecalculator)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-05-19.*