---
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: "€ 120.06"
currency: EUR
in_stock: true
category: "Biyeh"
url: https://www.desertcart.at/products/745833440-1pcs-ddsu666-dtsu666-multi-function-electric-energy-meter-programmable-v
store_origin: AT
region: Austria
---

# 80A high current rating Multi-parameter measurement (V, A, W, KWH, VAR) MODBUS RS485 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:** € 120.06
**Availability:** ✅ In Stock

## Summary

> ⚡ Empower your energy insights with smart precision!

## 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?** € 120.06 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/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

- • **Compact & Durable:** Miniature design fits tight spaces without compromising reliability or performance.
- • **Plug & Play Setup:** No assembly required—get your energy monitoring up and running instantly.
- • **Seamless Integration:** MODBUS RS485 protocol ensures smooth connectivity with smart home and industrial setups.
- • **High Current Capacity:** Supports up to 80 amps, ideal for demanding solar photovoltaic systems.
- • **Precision Energy Tracking:** Monitor voltage, current, power, and energy consumption with pinpoint accuracy.

## 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 effortlessly with solar photovoltaic inverters and smart energy systems, supporting up to 80 amps for robust performance in residential or commercial applications.

## 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 |
|---------------|-------|
| ASIN | B0CMH59NM5 |
| Assembly required | No |
| Best Sellers Rank | #2,426,409 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #3,113 in Miniature Circuit Breakers |
| Department | Unisex Adult |
| Fabric Type | 100% Pure |
| Item Weight | 1.76 ounces |
| Item model number | BIYEH |
| Manufacturer | BIYEH |
| Number of pieces | 1 |
| Package Dimensions | 1.18 x 0.79 x 0.39 inches |
| Warranty Description | No warranty. |

## 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.

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**Shop now:** [https://www.desertcart.at/products/745833440-1pcs-ddsu666-dtsu666-multi-function-electric-energy-meter-programmable-v](https://www.desertcart.at/products/745833440-1pcs-ddsu666-dtsu666-multi-function-electric-energy-meter-programmable-v)

---

*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-05-05*