---
product_id: 372903254
title: "AEM X-Series Volts Gauge 8-18Volts PN:30-0303"
brand: "aem"
price: "R6224"
currency: ZAR
in_stock: true
category: "Aem"
url: https://www.desertcart.co.za/products/372903254-aem-x-series-volts-gauge-8-18volts-pn-30-0303
store_origin: ZA
region: South Africa
---

# 87% larger programmable LED 52mm compact diameter 0-5V analog output for EMS/data logging AEM X-Series Volts Gauge 8-18Volts PN:30-0303

**Brand:** aem
**Price:** R6224
**Availability:** ✅ In Stock

## Summary

> ⚡ Stay ahead with precision volts monitoring that fits your ride and your style!

## Quick Answers

- **What is this?** AEM X-Series Volts Gauge 8-18Volts PN:30-0303 by aem
- **How much does it cost?** R6224 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/372903254-aem-x-series-volts-gauge-8-18volts-pn-30-0303)

## Best For

- aem enthusiasts

## Why This Product

- Trusted aem brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Brilliant Visibility:** 87% larger programmable LED ensures instant voltage readout clarity.
- • **Sleek & Durable Design:** Robust glass and plastic build with a stylish 2-1/16” gauge diameter.
- • **Data-Driven Performance:** 0-5V analog output enables real-time EMS and data logger connectivity.
- • **Quick Voltage Reference:** 24 green outer LEDs provide rapid system voltage status at a glance.
- • **Precision in a Compact Frame:** Slim 0.825” depth fits virtually anywhere for seamless integration.

## Overview

The AEM X-Series Volts Gauge 8-18Volts (PN:30-0303) is a high-performance digital voltmeter designed for professional-grade vehicle monitoring. Featuring a compact 52mm diameter, ultra-slim profile, and an 87% larger programmable LED display, it delivers superior readability and quick voltage reference via 24 green outer LEDs. Its 0-5V analog output supports seamless integration with EMS and data loggers, making it an essential upgrade for millennial managers who demand accuracy, style, and data-driven insights in their high-performance vehicles.

## Description

Aem’s 30-0303 x-series digital voltmeter gauge combines incredible looks, increased readability and a multitude of new, easy-to-use features! it is a must for users who want highly a accurate Voltage readout in their high performance vehicle.

## Features

- 2-1/16TH (52mm) gauge Diameter for easy mounting in gauge pods
- Slim 0.825” Overall gauge depth and 0.200” Cup depth – Mount them virtually anywhere!
- Programmable LED is 87% larger than Original AEM gauges
- 24 green Outer leds for quick reference to system Voltage
- 0-5v analog outputs for transmitting data to EMS or data logger

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01BI2PLDY |
| Brand Name | AEM |
| Customer Reviews | 4.6 4.6 out of 5 stars (27) |
| Global Trade Identification Number | 00840879024505 |
| Item Dimensions | 15 x 15 x 15 centimeters |
| Item Type Name | AEM X-Series Volts Gauge 8-18Volts PN:30-0303 |
| Item Weight | 0.22 Kilograms |
| Manufacturer | Advance Engine Management |
| Material Type | Glass, Plastic |
| Model | 30-0303 |
| Number of Items | 1 |
| Part Number | 30-0303 |
| UPC | 840879024505 |
| Unit Count | 1 Count |
| Warranty Description | Warranty |

## Product Details

- **Brand:** AEM
- **Item dimensions L x W x H:** 15 x 15 x 15 centimeters
- **Item weight:** 0.22 Kilograms
- **Material:** Glass, Plastic
- **Number of Items:** 1

## Images

![AEM X-Series Volts Gauge 8-18Volts PN:30-0303 - Image 1](https://m.media-amazon.com/images/I/61HcSXPS-7L.jpg)

## Frequently Bought Together

- AEM 30-0303 X-Series Volt Gauge
- AEM 30-0300 X-Series Wideband UEGO AFR Sensor Controller Gauge
- AEM 30-0306 X-Series Boost Pressure Gauge 52mm, Black

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**Shop now:** [https://www.desertcart.co.za/products/372903254-aem-x-series-volts-gauge-8-18volts-pn-30-0303](https://www.desertcart.co.za/products/372903254-aem-x-series-volts-gauge-8-18volts-pn-30-0303)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-10-19*