---
product_id: 745833440
title: "1PCS DDSU666 DTSU666 multi-function electric energy meter programmable V, A, W, KWH, VAR, MODBUS RS485 electric energy meter solar photovoltaic inverter ( Color : DDSU666 80A , Size : MODBUS RS485 )"
brand: "biyeh"
price: "NZ$181"
currency: NZD
in_stock: true
category: "Biyeh"
url: https://www.desertcart.nz/products/745833440-1pcs-ddsu666-dtsu666-multi-function-electric-energy-meter-programmable-v
store_origin: NZ
region: New Zealand
---

# 80A high current rating Multi-parameter measurement (V, A, W, KWH, VAR) MODBUS RS485 programmable communication 1PCS DDSU666 DTSU666 multi-function electric energy meter programmable V, A, W, KWH, VAR, MODBUS RS485 electric energy meter solar photovoltaic inverter ( Color : DDSU666 80A , Size : MODBUS RS485 )

**Brand:** biyeh
**Price:** NZ$181
**Availability:** ✅ In Stock

## Summary

> ⚡ Empower your energy insights with precision and control!

## Quick Answers

- **What is this?** 1PCS DDSU666 DTSU666 multi-function electric energy meter programmable V, A, W, KWH, VAR, MODBUS RS485 electric energy meter solar photovoltaic inverter ( Color : DDSU666 80A , Size : MODBUS RS485 ) by biyeh
- **How much does it cost?** NZ$181 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/745833440-1pcs-ddsu666-dtsu666-multi-function-electric-energy-meter-programmable-v)

## Best For

- biyeh enthusiasts

## Why This Product

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

## Key Features

- • **Robust 80A Capacity:** Handles high current loads effortlessly, perfect for demanding solar photovoltaic systems.
- • **Compact & Durable Design:** Miniature form factor fits tight spaces without compromising reliability or performance.
- • **Precision Power Tracking:** Accurately monitors voltage, current, power, and energy consumption for smarter energy management.
- • **Future-Ready Energy Meter:** Supports multi-function measurements ensuring you stay ahead in energy efficiency and monitoring trends.
- • **Seamless MODBUS RS485 Integration:** Enables advanced programmable control and real-time data communication for professional setups.

## Overview

The DDSU666 80A multi-function electric energy meter is a compact, programmable device designed for precise measurement of voltage, current, power, energy, and reactive power. Featuring MODBUS RS485 communication, it integrates seamlessly with solar photovoltaic inverters and advanced energy management systems, making it an essential tool for professionals seeking reliable and comprehensive energy monitoring.

## Description

Miniature Circuit Breakers1PCS DDSU666 DTSU666 multi-function electric energy meter programmable V, A, W, KWH, VAR, MODBUS RS485 electric energy meter solar photovoltaic inverter

## Features

- 100% Pure
- Miniature Circuit Breakers
- Voltage: 1.0 volts
- Circuit breaker type: Standard
- Current rating: 80.0 amps

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #2,475,571 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #3,224 in Miniature Circuit Breakers |

## Images

![1PCS DDSU666 DTSU666 multi-function electric energy meter programmable V, A, W, KWH, VAR, MODBUS RS485 electric energy meter solar photovoltaic inverter ( Color : DDSU666 80A , Size : MODBUS RS485 ) - Image 1](https://m.media-amazon.com/images/I/51B59MqCHQL.jpg)
![1PCS DDSU666 DTSU666 multi-function electric energy meter programmable V, A, W, KWH, VAR, MODBUS RS485 electric energy meter solar photovoltaic inverter ( Color : DDSU666 80A , Size : MODBUS RS485 ) - Image 2](https://m.media-amazon.com/images/I/61vLKWjwaCL.jpg)

## Available Options

This product comes in different **Color, Size** options.

---

## 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.nz/products/745833440-1pcs-ddsu666-dtsu666-multi-function-electric-energy-meter-programmable-v](https://www.desertcart.nz/products/745833440-1pcs-ddsu666-dtsu666-multi-function-electric-energy-meter-programmable-v)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-06-24*