---
product_id: 663916106
title: "flexman DC Digital Voltmeter, 0~4KW 0~20A 6~200V 0~99999Kwh LCD Display Digital Current Voltage Power Energy Meter with Alarm Function Data Storage Function"
brand: "flexman"
price: "S$58"
currency: SGD
in_stock: true
category: "Flexman"
url: https://www.desertcart.sg/products/663916106-flexman-dc-digital-voltmeter-0-4kw-0-20a-6-200v
store_origin: SG
region: Singapore
---

# 0-20A Current 0-99999kWh Energy 0-4.4kW Power flexman DC Digital Voltmeter, 0~4KW 0~20A 6~200V 0~99999Kwh LCD Display Digital Current Voltage Power Energy Meter with Alarm Function Data Storage Function

**Brand:** flexman
**Price:** S$58
**Availability:** ✅ In Stock

## Summary

> 🔌 Power Up Your Awareness!

## Quick Answers

- **What is this?** flexman DC Digital Voltmeter, 0~4KW 0~20A 6~200V 0~99999Kwh LCD Display Digital Current Voltage Power Energy Meter with Alarm Function Data Storage Function by flexman
- **How much does it cost?** S$58 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/663916106-flexman-dc-digital-voltmeter-0-4kw-0-20a-6-200v)

## Best For

- flexman enthusiasts

## Why This Product

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

## Key Features

- • **Smart Alarm System:** Never miss a beat with customizable power threshold alerts.
- • **Crystal Clear Display:** Enjoy easy reading with a large LCD screen, even from a distance.
- • **Versatile Testing Range:** Perfect for any environment with a wide voltage range of 6-200V.
- • **Data Storage for Peace of Mind:** Keep track of your energy usage with built-in data storage.
- • **Monitor Your Energy Like a Pro:** Stay ahead of your energy consumption with real-time data.

## Overview

The Flexman DC Digital Voltmeter is a cutting-edge energy monitoring device that accurately measures voltage, current, and power consumption. With a wide testing range and a user-friendly LCD display, it also features an alarm function for overloads and data storage capabilities, making it an essential tool for energy management.

## Description

Item Type: Digital VoltmeterProduct Model: Z3-20AMeasuring Voltage: DC 6-200VMeasuring Current: 0-20AMeasuring Power: 0-4KWEnergy Consumption Measurement Range: 0-99999KWhOn Load Timing: 0-999 hours, 0 overflow.Measuring Impedance: 0-999K Ω, when out of range, the meter displays ---.Overload Alarm: SettableVoltage Alarm: Overvoltage and undervoltage alarm can be set.Wiring Type: Fence Type TerminalInstallation Method: EmbeddedProduct Size: Approx. 68 x 68 x 22mm / 2.68 x 2.68 x 0.87in.Panel Opening Size: Approx. 63 x 63mm / 2.48 x 2.48inPackage List：1 x Digital Voltmeter1 x User Manual

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | flexman |
| Item dimensions L x W x H | 10 x 9 x 3 centimetres |
| Maximum operating voltage | 200 Volts |
| Measurement type | Voltmeter |
| Min. Operating voltage | 6 Volts |
| Power source | Battery Powered |

## Product Details

- **Brand:** flexman
- **Power source:** Battery Powered
- **Item dimensions L x W x H:** 10 x 9 x 3 centimetres
- **Min. Operating voltage:** 6 Volts
- **Measurement type:** Voltmeter

## Images

![flexman DC Digital Voltmeter, 0~4KW 0~20A 6~200V 0~99999Kwh LCD Display Digital Current Voltage Power Energy Meter with Alarm Function Data Storage Function - Image 1](https://m.media-amazon.com/images/I/61VfZa+ZJ4L.jpg)
![flexman DC Digital Voltmeter, 0~4KW 0~20A 6~200V 0~99999Kwh LCD Display Digital Current Voltage Power Energy Meter with Alarm Function Data Storage Function - Image 2](https://m.media-amazon.com/images/I/71xlSG9GoML.jpg)
![flexman DC Digital Voltmeter, 0~4KW 0~20A 6~200V 0~99999Kwh LCD Display Digital Current Voltage Power Energy Meter with Alarm Function Data Storage Function - Image 3](https://m.media-amazon.com/images/I/61yA6e7zJJL.jpg)
![flexman DC Digital Voltmeter, 0~4KW 0~20A 6~200V 0~99999Kwh LCD Display Digital Current Voltage Power Energy Meter with Alarm Function Data Storage Function - Image 4](https://m.media-amazon.com/images/I/61X3SAhe-yL.jpg)
![flexman DC Digital Voltmeter, 0~4KW 0~20A 6~200V 0~99999Kwh LCD Display Digital Current Voltage Power Energy Meter with Alarm Function Data Storage Function - Image 5](https://m.media-amazon.com/images/I/61NsvVgz2sL.jpg)

## Frequently Bought Together

- flexman DC Digital Voltmeter, 0~4KW 0~20A 6~200V 0~99999Kwh LCD Display Digital Current Voltage Power Energy Meter with Alarm Function Data Storage Function
- Bolatus Battery Isolator Switch 12V 24V 48V Battery Switch 275A Battery Kill Switch 1-2-Both-OFF Battery Cut Off Switch for Car Truck Boat Yacht Caravan Motorcycle
- Victron Energy SmartSolar MPPT Solar Charge Controller (Bluetooth) - MPPT Charge Controller for Solar Panels - 100V 30 amp 12/24-Volt

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.sg/products/663916106-flexman-dc-digital-voltmeter-0-4kw-0-20a-6-200v](https://www.desertcart.sg/products/663916106-flexman-dc-digital-voltmeter-0-4kw-0-20a-6-200v)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-06-20*