--- product_id: 589396537 title: "Industrial 8-Ch Analog Acquisition Module, 12-Bit High-Precision, Supports Voltage and Current Acquisition, DC 7~36V Wide Voltage Power Supply, 8-ch Voltage Mode, 0~10V" brand: "waveshare" price: "248.84 DT" currency: TND in_stock: true reviews_count: 11 category: "Waveshare" url: https://www.desertcart.tn/products/589396537-industrial-8-ch-analog-acquisition-module-12-bit-high-precision store_origin: TN region: Tunisia --- # 12-bit high-precision acquisition 7~36V wide voltage power supply RS485 multi-device cascading Industrial 8-Ch Analog Acquisition Module, 12-Bit High-Precision, Supports Voltage and Current Acquisition, DC 7~36V Wide Voltage Power Supply, 8-ch Voltage Mode, 0~10V **Brand:** waveshare **Price:** 248.84 DT **Availability:** ✅ In Stock ## Summary > ⚡ Power Precision, Scaled for Success! ## Quick Answers - **What is this?** Industrial 8-Ch Analog Acquisition Module, 12-Bit High-Precision, Supports Voltage and Current Acquisition, DC 7~36V Wide Voltage Power Supply, 8-ch Voltage Mode, 0~10V by waveshare - **How much does it cost?** 248.84 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/589396537-industrial-8-ch-analog-acquisition-module-12-bit-high-precision) ## Best For - waveshare enthusiasts ## Why This Product - Trusted waveshare brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart & Intuitive:** Onboard oversampling digital filtering and watchdog keep your data clean and your system crash-free. - • **Built to Withstand:** Resettable fuse, TVS protection, and magnetic isolation deliver lightning-proof, surge-resistant reliability. - • **Scalable & Connected:** Configurable device address and RS485 bus support seamless multi-module cascading for complex setups. - • **Plug & Play Stability:** Built-in voltage regulator and isolation guarantee rock-solid performance without extra power hassles. - • **Precision Meets Power:** 12-bit resolution ensures ultra-accurate voltage & current readings for mission-critical monitoring. ## Overview The Waveshare Industrial 8-Ch Analog Acquisition Module offers 12-bit high-precision voltage and current acquisition across 8 channels, supporting 0~10V input with a wide 7~36V power supply range. Designed for industrial robustness, it features onboard voltage regulation, magnetic isolation, surge protection, and supports multi-device cascading via RS485, making it ideal for scalable, reliable analog data collection in demanding environments. ## Description Product description ## Features - 8-ch voltage mode, 0~10V - Configurable device address (1~255), multi devices can be cascaded on RS485 bus. bOnboard voltage regulator, supports 7~36V wide range power supply. Onboard unibody power supply isolation, provides stable isolated voltage, needs no extra power supply for the isolated terminal - Onboard unibody magnetical isolation, allows signal isolation, high reliability, strong anti-interference. Onboard resettable fuse and TVS (Transient Voltage Suppressor), effectively suppresses surge voltage and transient spike voltage in the circuit, provides over-current/over-voltage proof, lightningproof & anti-electrostatic - Supports 12-bit high-precision acquisition with multiple range input modes, supports single-ended/differential input, supports voltage and current simultaneous acquisition. Adopts high-precision resistors and zero-drift high-precision operational amplifier for more accurate data acquisition - Built-in oversampling digital filtering algorithm, onboard watchdog, for stable output without crashing. Rail-mount case design, support stacking combination, easy to install and safer to use. 3x LEDs for indicating the MCU status and signal transceiving status ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CLV59WGP | | Brand | waveshare | | Color | Black | | Connector Type | Barrel Connector | | Connector Type Used on Cable | Barrel Connector | | Customer Reviews | 4.4 out of 5 stars 28 Reviews | | Enclosure Material | Aluminum | | Form Factor | ITX | | Input Voltage | 36 Volts | | Manufacturer | Waveshare | | Material | Aluminum | | Mfr Part Number | Modbus RTU Analog Input 8CH (B) | | Model Number | WA8TAI-8CH | | Output Voltage | 36 Volts | | Output Wattage | 36 Watts | | Specification Met | UL, FCC, RoHS | | Unit Count | 8.0 Count | ## Product Details - **Brand:** waveshare - **Color:** Black - **Connector Type:** Barrel Connector - **Input Voltage:** 36 Volts - **Material:** Aluminum ## Images ![Industrial 8-Ch Analog Acquisition Module, 12-Bit High-Precision, Supports Voltage and Current Acquisition, DC 7~36V Wide Voltage Power Supply, 8-ch Voltage Mode, 0~10V - Image 1](https://m.media-amazon.com/images/I/6138QnPnqcL.jpg) ![Industrial 8-Ch Analog Acquisition Module, 12-Bit High-Precision, Supports Voltage and Current Acquisition, DC 7~36V Wide Voltage Power Supply, 8-ch Voltage Mode, 0~10V - Image 2](https://m.media-amazon.com/images/I/61KAsUMhU0L.jpg) ![Industrial 8-Ch Analog Acquisition Module, 12-Bit High-Precision, Supports Voltage and Current Acquisition, DC 7~36V Wide Voltage Power Supply, 8-ch Voltage Mode, 0~10V - Image 3](https://m.media-amazon.com/images/I/61WJXGIqCoL.jpg) ![Industrial 8-Ch Analog Acquisition Module, 12-Bit High-Precision, Supports Voltage and Current Acquisition, DC 7~36V Wide Voltage Power Supply, 8-ch Voltage Mode, 0~10V - Image 4](https://m.media-amazon.com/images/I/61piM1qJU6L.jpg) ![Industrial 8-Ch Analog Acquisition Module, 12-Bit High-Precision, Supports Voltage and Current Acquisition, DC 7~36V Wide Voltage Power Supply, 8-ch Voltage Mode, 0~10V - Image 5](https://m.media-amazon.com/images/I/61aBfaW3doL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by B***R on November 28, 2025* ### ⭐⭐⭐⭐⭐ Review *by T***N on November 27, 2025* ### ⭐⭐⭐⭐ Review *by K***S on July 28, 2025* ## Frequently Bought Together - Waveshare Industrial 8-Ch 12-Bit High-Precision Analog Acquisition Module, Supports Voltage and Current Acquisition, DC 7~36V, Wide Voltage Power Supply, Rail-Mount Case Design - Waveshare Industrial 8-Ch Analog Output Module, 12-Bit DA Conversion, Supports 8-Ch Simultaneous Voltage Or Current Output, DC 7~36V Wide Voltage Power Supply, Modbus RTU Protocol, Rail-Mount Support - Waveshare Industrial 6-Channel ESP32-S3 WiFi Relay Module, Onboard RS485 / Pico HAT Interfaces, With Multiple Isolation Protection Circuits, Industrial-Grade, Rail-Mount Case --- ## 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.tn/products/589396537-industrial-8-ch-analog-acquisition-module-12-bit-high-precision](https://www.desertcart.tn/products/589396537-industrial-8-ch-analog-acquisition-module-12-bit-high-precision) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-05-08*