--- product_id: 144753875 title: "ACEIRMC 3D Printer CNC Shield V3 Engraver Expansion Board with 4X A4988 Driver Module and 4 x Radiator (Kits)" brand: "aceirmc" price: "R408" currency: ZAR in_stock: true reviews_count: 11 category: "Aceirmc" url: https://www.desertcart.co.za/products/144753875-aceirmc-3d-printer-cnc-shield-v3-engraver-expansion-board-4x store_origin: ZA region: South Africa --- # 4x radiators for heat dissipation PWM spindle & 4-axis support 4x A4988 stepper drivers ACEIRMC 3D Printer CNC Shield V3 Engraver Expansion Board with 4X A4988 Driver Module and 4 x Radiator (Kits) **Brand:** aceirmc **Price:** R408 **Availability:** ✅ In Stock ## Summary > ⚡ Elevate your CNC & 3D printing game with precision and power! ## Quick Answers - **What is this?** ACEIRMC 3D Printer CNC Shield V3 Engraver Expansion Board with 4X A4988 Driver Module and 4 x Radiator (Kits) by aceirmc - **How much does it cost?** R408 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/144753875-aceirmc-3d-printer-cnc-shield-v3-engraver-expansion-board-4x) ## Best For - aceirmc enthusiasts ## Why This Product - Trusted aceirmc brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Cool Under Pressure:** Includes 4 radiators to keep your drivers running efficiently without overheating - • **Quad Driver Powerhouse:** Four A4988 drivers ensure robust and reliable multi-axis motion - • **Versatile 4-Axis Support:** Supports X, Y, Z, and customizable A axis for complex CNC or 3D printing projects - • **Plug & Play Precision Control:** Seamlessly integrates with Arduino for smooth stepper motor management - • **Built for Makers Who Demand More:** Durable metal build and advanced PWM spindle control for professional-grade results ## Overview The ACEIRMC 3D Printer CNC Shield V3 is a high-performance expansion board designed for Arduino-based CNC and 3D printer projects. Featuring four A4988 stepper motor drivers with overcurrent protection and four radiators for optimal heat management, it supports up to 4 axes including customizable spindle control. This metal-built kit delivers reliable, precise motion control, making it a top choice for professional makers and engineers seeking to upgrade their engraving or printing setups. ## Description Buy ACEIRMC 3D Printer CNC Shield V3 Engraver Expansion Board with 4X A4988 Driver Module and 4 x Radiator (Kits): 3D Printer Interface & Driver Modules - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: saved my project - Probably the desertcart purchase of my life. I struggled so hard to try to get my step motor to work with my arduino uno R3 setup until I bought this, it does all the work. Thank you!! Be careful setting up the A4988, I accidentally put in backwards and it burnt Review: works - I use as a stepper motor tester/spare part.... ## Features - MAIN FUNCTION: The extension board can be used for engraving machine or 3D printer driver - PWM SPINDLE AND DIRECTION PIN: PWM spindle and direction pin, 4 shaft support (X, Y, Z, A - you can copy X, Y, Z or use pin D12 and D13 customize firmware perform complete shaft 4) - A4988 Stepper Motor Driver Board is a breakout board for Allegro's A4988 DMOS Micro stepping Driver with Translator and Overcurrent Protection; - Package Contents: 1 x CNC Shield Board 4 x A4988 Stepper Motor Driver - 5.CNC Shield Expansion Board V3.0 + A4988 Stepper Motor Driver with Heatsink for Arduino Kits K75 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07TT3C3HB | | Best Sellers Rank | #30,004 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #4 in 3D Printer Interface & Driver Modules | | Brand Name | ACEIRMC | | Color | Kits | | Customer Reviews | 4.4 4.4 out of 5 stars (132) | | Display Type | Digital | | Manufacturer | Organizer | | Material Type | Metal | | Operating Temperature | 20 Degrees Celsius | | UPC | 701715426405 | ## Product Details - **Brand:** ACEIRMC - **Color:** Kits - **Display Type:** Digital - **Material:** Metal - **Operating Temperature:** 20 Degrees Celsius ## Images ![ACEIRMC 3D Printer CNC Shield V3 Engraver Expansion Board with 4X A4988 Driver Module and 4 x Radiator (Kits) - Image 1](https://m.media-amazon.com/images/I/81HE+hm8foL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ saved my project *by J***M on March 5, 2026* Probably the Amazon purchase of my life. I struggled so hard to try to get my step motor to work with my arduino uno R3 setup until I bought this, it does all the work. Thank you!! Be careful setting up the A4988, I accidentally put in backwards and it burnt ### ⭐⭐⭐⭐⭐ works *by M***. on March 10, 2026* I use as a stepper motor tester/spare part.... ### ⭐⭐⭐⭐ Cheapo clone of quite reasonable quality *by C***T on January 25, 2020* If you need a quick gcode setup, it's hard to beat these inexpensive Arduino GRBL setups. They are nowhere near the real one in quality, so if you're looking for excellence apply your search engine skills. If you're only looking for good-enough functionality, then this one works just fine. --- ## 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.co.za/products/144753875-aceirmc-3d-printer-cnc-shield-v3-engraver-expansion-board-4x](https://www.desertcart.co.za/products/144753875-aceirmc-3d-printer-cnc-shield-v3-engraver-expansion-board-4x) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-04-24*