---
product_id: 17257086
title: "bayite Pack of 5 Three-Wire Calibratable DC 0~30V Blue Digital Mini Voltmeter Gauge Tester Mount Car Motorcycle Battery Monitor Volt Voltage Meter 0.36\" Blue LED Display Panel"
brand: "bayite"
price: "KD 4.82"
currency: KWD
in_stock: true
reviews_count: 11
category: "Bayite"
url: https://www.desertcart.com.kw/products/17257086-bayite-pack-of-5-three-wire-calibratable-dc-0-30v
store_origin: KW
region: Kuwait
---

# Bright 0.36" blue LED display 0~30V range, precise voltage tracking Calibratable for custom accuracy bayite Pack of 5 Three-Wire Calibratable DC 0~30V Blue Digital Mini Voltmeter Gauge Tester Mount Car Motorcycle Battery Monitor Volt Voltage Meter 0.36" Blue LED Display Panel

**Brand:** bayite
**Price:** KD 4.82
**Availability:** ✅ In Stock

## Summary

> 🔵 Stay powered, stay ahead — voltage clarity in a flash!

## Quick Answers

- **What is this?** bayite Pack of 5 Three-Wire Calibratable DC 0~30V Blue Digital Mini Voltmeter Gauge Tester Mount Car Motorcycle Battery Monitor Volt Voltage Meter 0.36" Blue LED Display Panel by bayite
- **How much does it cost?** KD 4.82 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/17257086-bayite-pack-of-5-three-wire-calibratable-dc-0-30v)

## Best For

- bayite enthusiasts

## Why This Product

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

## Key Features

- • **Multi-Vehicle Ready:** Perfect for cars and motorcycles alike—monitor your battery health wherever the road takes you.
- • **Compact & Stylish Display:** Sleek 0.36" blue LED panel fits seamlessly on dashboards, blending tech-savvy aesthetics with functionality.
- • **Custom Calibration Control:** Easily fine-tune your readings with the built-in calibration screw—because your ride deserves exactness.
- • **Reverse Polarity Protection:** Worry-free installation with built-in safeguards that prevent damage from incorrect wiring.
- • **Precision Voltage Monitoring:** Accurately measures from 0.00 to 30V with 0.01V resolution under 10V for millennial-grade precision.

## Overview

The bayite Pack of 5 Three-Wire Calibratable DC Voltmeter offers precise voltage measurement from 0 to 30V with a bright blue LED display. Its unique three-wire design enables accurate readings below 3V, unlike typical two-wire meters. Featuring a compact 0.36" panel, easy calibration, and reverse polarity protection, it’s an essential tool for monitoring car or motorcycle battery health with professional-grade reliability.

## Description

Buy bayite Pack of 5 Three-Wire Calibratable DC 0~30V Blue Digital Mini Voltmeter Gauge Tester Mount Car Motorcycle Battery Monitor Volt Voltage Meter 0.36" Blue LED Display Panel: Voltmeter - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Nice little panel meters - Good looking blue LED display with a very small footprint. Good accuracy from 0 to 30V running off of a 5V supply. These do not measure negative voltages.
Review: Got what I paid for - They work accurately enough to give you a point of reference. Not expensive, so not top tier. Example: Vehicle is charging at 14.4v@idle as verified on multimeter at display connection, adjust pot to calibrate this display to match meter, then turn off car to see 12.4 on meter and 12.7 on this display.... As stated, ideally used as a point of reference (you are above or below your target range). The deviation will spread as the range gets wider, but it's perfect for a voltmeter in the dash or on an amp. Just a monitoring tool, not a diagnostic tool.

## Features

- This is Three-Wire Voltmeter. Three-Wire connection enable the Voltage Test Rang from 0.00 to 30V. (Two-wire meters cannot measure the voltage that is below 3V);
- Measurement Accuracy: 0.01(0.01 - 9.99V) / 0.1(10.0 - 30.0V); And the meter is CALIBRATABLE: The screw on the back is used to Calibrate the meter.
- BRIGHT & NICE Reading: Display: Three 0.36" digital LED Tube; Display Color: BLUE;
- Reverse Polarity Protection: The meter won't burn out if reverse polarity is applied, but the screen will display nothing
- NOTE: When measured voltage is larger than 30V, the voltmeter will be damaged.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00YALV0NG |
| Best Sellers Rank | #25,384 in Automotive ( See Top 100 in Automotive ) #13 in Automotive Voltmeter Gauges |
| Brand | bayite |
| Color | Blue |
| Date First Available | May 26, 2015 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.16 ounces |
| Item dimensions L x W x H | 0.9 x 0.55 x 0.39 inches |
| Item model number | CECOMINOD000239 |
| Manufacturer | bayite |
| Measurement Type | Voltmeter |
| Min. Operating Voltage | 3 Volts (DC) |
| Power Source | Battery Powered |
| Product Dimensions | 0.9 x 0.55 x 0.39 inches |
| Style | Voltage Tester |
| UPC | 711463670104 |
| Upper Temperature Rating | 149 Degrees Fahrenheit |

## Product Details

- **Brand:** bayite
- **Color:** Blue
- **Item Weight:** 4.54 g
- **Power Source:** Battery Powered
- **Style:** Voltage Tester

## Images

![bayite Pack of 5 Three-Wire Calibratable DC 0~30V Blue Digital Mini Voltmeter Gauge Tester Mount Car Motorcycle Battery Monitor Volt Voltage Meter 0.36" Blue LED Display Panel - Image 1](https://m.media-amazon.com/images/I/41W+EHkVPEL.jpg)
![bayite Pack of 5 Three-Wire Calibratable DC 0~30V Blue Digital Mini Voltmeter Gauge Tester Mount Car Motorcycle Battery Monitor Volt Voltage Meter 0.36" Blue LED Display Panel - Image 2](https://m.media-amazon.com/images/I/41cqMJ2IwfL.jpg)
![bayite Pack of 5 Three-Wire Calibratable DC 0~30V Blue Digital Mini Voltmeter Gauge Tester Mount Car Motorcycle Battery Monitor Volt Voltage Meter 0.36" Blue LED Display Panel - Image 3](https://m.media-amazon.com/images/I/41pk1TpP+0L.jpg)
![bayite Pack of 5 Three-Wire Calibratable DC 0~30V Blue Digital Mini Voltmeter Gauge Tester Mount Car Motorcycle Battery Monitor Volt Voltage Meter 0.36" Blue LED Display Panel - Image 4](https://m.media-amazon.com/images/I/516MP5v5dYL.jpg)
![bayite Pack of 5 Three-Wire Calibratable DC 0~30V Blue Digital Mini Voltmeter Gauge Tester Mount Car Motorcycle Battery Monitor Volt Voltage Meter 0.36" Blue LED Display Panel - Image 5](https://m.media-amazon.com/images/I/519z6uPpqnL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice little panel meters
*by J***. on December 11, 2025*

Good looking blue LED display with a very small footprint. Good accuracy from 0 to 30V running off of a 5V supply. These do not measure negative voltages.

### ⭐⭐⭐⭐⭐ Got what I paid for
*by D***. on January 1, 2026*

They work accurately enough to give you a point of reference. Not expensive, so not top tier. Example: Vehicle is charging at 14.4v@idle as verified on multimeter at display connection, adjust pot to calibrate this display to match meter, then turn off car to see 12.4 on meter and 12.7 on this display.... As stated, ideally used as a point of reference (you are above or below your target range). The deviation will spread as the range gets wider, but it's perfect for a voltmeter in the dash or on an amp. Just a monitoring tool, not a diagnostic tool.

### ⭐⭐⭐⭐ Works well, accurate and adjustable!
*by E***K on June 14, 2019*

They all seem a accurate, and only had to adjust one of them by 0.1V based on the reading from my Fluke meter. Bright display, easy to read. Like the Three wire set up for reading voltage of same device or separate one. Dislikes... With the lack of a bezel you need a CNC machine to cut out a accurate hole to mount them and still look nice... See picture.... The wires come out the top of the board... See other picture... So when you mount it thru the plate. You need a couple washers to space it so it rests flat. If the wires were soldered to the other side of the board, this would not be an issue. Still would recommend

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-01-25*