---
product_id: 427846318
title: "DAOKI DC 12V 4-20mA 0-5V 0-10V Voltage Signal Acquisition RS485 Modbus RTU Module for PLC Current Transmitter N4AIA04 Measuring Instruments DC 8-25V"
brand: "daoki"
price: "RM94"
currency: MYR
in_stock: true
url: https://www.desertcart.com.my/products/427846318-daoki-dc-12v-4-20ma-0-5v-0-10v-voltage
store_origin: MY
region: Malaysia
---

# 4-channel voltage & current acquisition 1% measurement accuracy & calibration Connect up to 247 modules via RS485 DAOKI DC 12V 4-20mA 0-5V 0-10V Voltage Signal Acquisition RS485 Modbus RTU Module for PLC Current Transmitter N4AIA04 Measuring Instruments DC 8-25V

**Brand:** daoki
**Price:** RM94
**Availability:** ✅ In Stock

## Summary

> ⚙️ Elevate your automation game with precision and scale!

## Quick Answers

- **What is this?** DAOKI DC 12V 4-20mA 0-5V 0-10V Voltage Signal Acquisition RS485 Modbus RTU Module for PLC Current Transmitter N4AIA04 Measuring Instruments DC 8-25V by daoki
- **How much does it cost?** RM94 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/427846318-daoki-dc-12v-4-20ma-0-5v-0-10v-voltage)

## Best For

- daoki enthusiasts

## Why This Product

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

## Key Features

- • **Compact Powerhouse:** Lightweight (10g) and compact (45x30x15mm) design fits anywhere without compromising performance.
- • **Scale Without Limits:** Seamlessly network up to 247 modules using RS485 Modbus RTU, empowering expansive industrial or smart home setups.
- • **Plug & Play Automation:** Supports MODBUS RTU commands via PLC or serial port for effortless integration into your automated systems.
- • **Future-Proof Your Workflow:** Dual voltage channels (0-5V & 0-10V) plus dual current channels (0-20mA) cover diverse measurement needs with ease.
- • **Precision at Your Fingertips:** Experience ultra-accurate voltage (0.01V) and current (0.1mA) readings with 1% error margin—calibrate for perfection.

## Overview

The DAOKI DC 12V RS485 Modbus RTU module is a compact, high-precision 4-channel voltage and current acquisition device designed for industrial PLC and smart home automation. It supports up to 247 modules in parallel, offers 1% measurement accuracy with easy calibration, and integrates seamlessly via MODBUS RTU commands, making it ideal for scalable, reliable signal acquisition.

## Description

DAOKI DC 12V 4-20mA 0-5V 0-10V Voltage Signal Acquisition RS485 Modbus RTU Module for PLC Current Transmitter N4AIA04 Measuring Instruments DC 8-25V

## Features

- Accuracy：RS-485 current and voltage acquisition module is an automated industrial PLC, electronic measuring instrument, very accurate and reliable.
- Connect multiple modules：The product can connect up to 247 modules by modifying the RS485 address (more than 16 devices, it is recommended to use an RS485 repeater).
- Convenient life：This product is a two-sided formation of smart home and home automation, it can make your life more convenient.
- Measuring range：V1 channel voltage measuring range is 0-5V, V2 channel voltage measuring range is 0-10V, C1/C2 channel current measuring range is 0-20MA.
- Regarding calibration：voltage resolution is 0.01V, measurement accuracy is 1%; current resolution is 0.1MA, measurement accuracy is 1%; if the error is greater than 1%, it can be calibrated.

## Product Details

- **Operation Mode:** automatic
- **Operating Voltage:** 5 Volts
- **Contact Type:** Normally Open
- **Connector Type:** Molex
- **Brand:** DAOKI
- **Terminal:** Screw
- **Mounting Type:** Panel Mount
- **Actuator Type:** Push Button
- **Contact Material:** Copper
- **International Protection Rating:** IP00

## Images

![DAOKI DC 12V 4-20mA 0-5V 0-10V Voltage Signal Acquisition RS485 Modbus RTU Module for PLC Current Transmitter N4AIA04 Measuring Instruments DC 8-25V - Image 1](https://m.media-amazon.com/images/I/616xWm-vGzL.jpg)

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**Shop now:** [https://www.desertcart.com.my/products/427846318-daoki-dc-12v-4-20ma-0-5v-0-10v-voltage](https://www.desertcart.com.my/products/427846318-daoki-dc-12v-4-20ma-0-5v-0-10v-voltage)

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*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-01-23*