--- product_id: 85898868 title: "GRBL Offline Controller 1.8 inch LCD Screen 8 Pin Interface with SD Card" brand: "qpx" price: "1 zł" currency: PLN in_stock: true url: https://www.desertcart.pl/products/85898868-grbl-offline-controller-1-8-inch-lcd-screen-8-pin store_origin: PL region: Poland --- # Supports SD cards up to 4GB 8-pin interface for seamless GRBL integration 1.8 inch LCD for clear offline control GRBL Offline Controller 1.8 inch LCD Screen 8 Pin Interface with SD Card **Brand:** qpx **Price:** 1 zł **Availability:** ✅ In Stock ## Summary > 💡 Unlock your CNC’s full potential—offline, on point, on demand! ## Quick Answers - **What is this?** GRBL Offline Controller 1.8 inch LCD Screen 8 Pin Interface with SD Card by qpx - **How much does it cost?** 1 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/85898868-grbl-offline-controller-1-8-inch-lcd-screen-8-pin) ## Best For - qpx enthusiasts ## Why This Product - Trusted qpx brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact Yet Powerful:** Lightweight 400g design with a crisp 1.8-inch LCD screen fits perfectly into any workspace. - • **Multilingual Mastery:** Switch instantly between English and Chinese with a long press—global usability at your fingertips. - • **Full Manual Axis Control:** Fine-tune XYZ positioning and spindle activation manually for ultimate engraving accuracy. - • **Effortless Offline Precision:** Run up to 200 G-code files directly from SD card—no PC needed, perfect for on-the-go pros. - • **Universal File Compatibility:** Supports gcode, txt, tap, nc, ncc, cnc formats—versatility that keeps your workflow smooth. ## Overview The GRBL Offline Controller features a 1.8-inch LCD and an 8-pin interface, enabling seamless offline control of CNC engraving machines. Compatible with GRBL firmware versions 0.8 to 1.1, it supports up to 4GB SD cards and recognizes 200 valid files simultaneously. With manual XYZ axis control and spindle toggling, plus dual-language support, it empowers professionals to execute precise engravings without a PC connection. ## Description 1.Press Z+ and Z-: the Z axis will move up and down. 2.Press X+ and X-: the X axis will move left and right. 3.Press Y+ and Y-: the Y axis will move Front and Back. 4.Press SPIN: Spindle on (Laser on ), Spindle off (laser off) 5. Press Z+ for 5 seconds: change the Language to English. 6.Press SMOD: return. SD card: SD card reader is to write into the root directory G-code files . Control: Press the Enter key to enter the manual page. File: Press the Enter key to enter the file page. Settings: Press the Enter key to enter the settings page. Package: 1 x GRBL Offline Controller 1.8 inch LCD Screen 8 Pin Interface with SD Card ## Features - SD card capacity can be identified below 4G.Firmware: GRBL 08, 09, 1.1and so on. - Chinese and English dual system, long press Z+ on the main page to switch between Chinese and English. - Support gcode, txt, tap, nc, ncc, cnc and other formats processing files. the system recognizes up to 200 valid files at a time. (Friendly reminder:not supported Chinese name and long file name). - Manual control: Manually adjust the position of the three axes of XYZ as the starting point of engraving, and manually turn the spindle on or off. - File engraving: After the offline board is saved in the file, it can be connected to the GRBL control board for engraving, no need to connect to the computer. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07H1D3M47 | | Best Sellers Rank | 1,219,896 in DIY & Tools ( See Top 100 in DIY & Tools ) 2,168 in Engraving Tools | | Guaranteed software updates until | unknown | | Manufacturer | QPX | | Manufacturer reference | XCF-OCL | | Package Dimensions | 20 x 14.8 x 11 cm; 400 g | ## Images ![GRBL Offline Controller 1.8 inch LCD Screen 8 Pin Interface with SD Card - Image 1](https://m.media-amazon.com/images/I/61527mLfkjL.jpg) ![GRBL Offline Controller 1.8 inch LCD Screen 8 Pin Interface with SD Card - Image 2](https://m.media-amazon.com/images/I/61X-cVfOQiL.jpg) ![GRBL Offline Controller 1.8 inch LCD Screen 8 Pin Interface with SD Card - Image 3](https://m.media-amazon.com/images/I/512e-AZ-2xL.jpg) ![GRBL Offline Controller 1.8 inch LCD Screen 8 Pin Interface with SD Card - Image 4](https://m.media-amazon.com/images/I/61XN+VhmanL.jpg) ![GRBL Offline Controller 1.8 inch LCD Screen 8 Pin Interface with SD Card - Image 5](https://m.media-amazon.com/images/I/61IzqPA7XjL.jpg) ## Frequently Bought Together - QPX GRBL Offline Controller 1.8 inch LCD Screen 8 Pin Interface with SD Card - STEPPERONLINE Nema 17 Stepper Motor 2A 55Ncm Bipolar 1.8 Degree 4-Lead for 3D Printer CNC Extruder, 1 Pack, 42*48 - STEPPERONLINE Stepper Motor Nema 17 Bipolar 42 Ncm 1.5 A 42 x 42 x 39 mm 4 Wires with 1 m Cable & Connector for 3D Printer/CNC Milling Machine, Black --- ## 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.pl/products/85898868-grbl-offline-controller-1-8-inch-lcd-screen-8-pin](https://www.desertcart.pl/products/85898868-grbl-offline-controller-1-8-inch-lcd-screen-8-pin) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-04*