Mini Dx4
Overview
Product sourcing insights & recommendations
The term "Mini DX4" primarily refers to two distinct industrial/tech categories: a portable Magnetic Card Reader (Data Collector) and a legacy Epson Solvent Print Head used in wide-format printers.
1. Mini DX4 Magnetic Card Reader & Data Collector
The Mini DX4 is a portable, battery-powered device designed to read and store data from magnetic stripe cards (Tracks 1, 2, and 3).
- Product Insights: It is valued for its ultra-compact "matchbox" size and ability to store thousands of swipes (approx. 2,000+ records) for later offloading via USB YoutubeAmazon. Current models often include Bluetooth (DX5BT variants) for wireless connectivity to mobile devices AlibabaIndiamart.
- Market Trends: The market is shifting from simple "offline data collectors" to real-time processing tools. While traditional Mini DX4 units are becoming harder to find on consumer sites like eBay, they remain available through specialized B2B suppliers in Shenzhen, typically priced between $125 and $185 Alibaba.
2. DX4 Print Head (Epson Solvent)
A critical component in professional inkjet printing, the DX4 head is a "legacy workhorse" for eco-solvent and mild-solvent inks.
- Product Insights: It is the standard print head for legendary wide-format machines like the Roland XC-540, Mimaki JV3, and Mutoh Rockhopper AccioAlibaba. With meticulous maintenance, these heads last 1.5–3 years, though they are sensitive to ink quality Accio.
- Market Trends: As original Epson production tightens, the market has split into high-value Original New heads (costing $460–$580) and cheaper compatible "Gold Surface" alternatives AlibabaAlibaba. The overall inkjet printhead market is projected to reach $2.62 billion by 2026, driven by the maintenance of these aging but reliable industrial printers Businessresearchinsights.
Epson Dx4 Solvent Print Head Original Roland Mimaki Mutoh
Products · 2 lists
100% Original and New Ep.son Dx4 Printhead for Mutoh Mimaki Jv3 Jv5 Jv4 Roland RS-640 Vp540 SC540 SJ540 Eco Solvent Printer
Guangzhou Bozu Digital Technicial Co., Ltd.verified🇨🇳CN9 yrs
DX4 Solvent Printhead With Incredibly Accurate Control Ink Droplets for Beautiful Print for Mimaki Jv3 Roland epson Printer
Zhengzhou Zhongchi Technology Co., Ltd.verified🇨🇳CN16 yrs
Original and 100% NEW Printhead for Roland XC-540 Printer .DX4 Eco Solvent Printhead-1000002201 Made in Japan
Shenzhen Colorsun Digital Technology Co., Ltd.verified🇨🇳CN17 yrs
Guangzhou Original DX4 Print Head Water Based Eco Solvent Printhead for Epson Mimaki Roland Mutoh JV4 JV3 SP540i RS-640 Printer
GED (Guangzhou) Import And Export Limited🇨🇳CN8 yrs
Jucaili Original DX4 Printhead for Epson Roland 540 MIMAKI JV2 JV4 Eco Solvent Printer
Guangzhou Jucaili Digital Technology Co., Ltd.🇨🇳CN5 yrs
DX4 Original New Printhead Grey Surface Eco Solvent UV Print Head for Epson MIMAKI JV2/JV4 Roland Vp 540 Printer Supplies
Shenzhen Goosam Technology Co., Ltd.verified🇨🇳CN13 yrs
Original Eps DX4 Eco Solvent Printhead for Roland Mimaki Mutoh Printer 360 Nozzles Micro Piezo Print Head
New Dx4 Printhead Original Eco-Solvent for Inkjet Printer with 180 Nozzles and 360dpi Resolution
ZHENGZHOU HAMLOON ELECTRONIC TECHNOLOGY CO., LTD.verified🇨🇳CN7 yrs
100% Original New Dx4 Print Head Eco Solvent DX4 Printhead for Epson 10000 Roland XC540 Vp 540 Sp540
Guangzhou Kangyu Technology Co., Ltd.🇨🇳CN6 yrs
New Original Roland Mimaki Mutoh Dx4 Eco Solvent Printhead for Roland VP/SP/RS540/640 Printers with 1 Year Warranty
Guangzhou BaoYou Pet Technology Co., Ltd.🇨🇳CN3 yrs
Eps/Roland/Mimaki/Mutoh Original DX4 Eco Solvent Printhead 1 kW 220V Japan
Binzhou Longfuture Machinery And Materials Co.Ltd.verified🇨🇳CN3 yrs
Japan Original New Oil Unlocked DX4 Printhead ECO Solvent Dx4 Print Head for Epson Roland Vp 540 for MIMAKI JV2 JV4 Printer Part
Shenzhen Angel Copy Equipment Co., Ltd.verified🇨🇳CN10 yrs
Good Warranty Original 99% New Print Head for Epson DX4 Printhead for Roland VP 540 Parts for MIMAKI JV2 JV4 Eco Solvent Printer
Shenzhen Shenxiangyu Technology Co., Ltd.verified🇨🇳CN20 yrs
100% original new eco solvent dx4 print head Inkjet printer DX4 printhead for roland mimaki jv4 jv3 sp540 sc540 printer cabezal
Shenzhen Signprint Technology Co., Ltd.🇨🇳CN4 yrs
100% Original and Best Selling Soljet Pro Iii Xc-540 Roland Print Head/For Epson DX4 Printhead Solvent
Shenzhen Bojie Technology Co., Ltd.🇨🇳CN14 yrs
New Original Eco Solvent DX4 Printhead for Epson Roland VP SP XC540 XJ 640 Printer
Shenzhen Econuo Technology Co., Ltd.verified🇨🇳CN8 yrs
For Epson Dx4 Eco Printhead for Mimaki Jv3 Roland Sp540V/Sp300V/Sp540I/Sp300I Vp540/Vp540I/Vp300I for Epson Dx4 1000002201 Head
Shenzhen Xinhengcai Technology Co., Ltd.🇨🇳CN1 yr
Original Dx4 Solvent Printhead for Roland VP-300 / VP-300I / VP-540 / VP-540I
Nanjing Mingda Electronic Technology Co., Ltd.🇨🇳CN7 yrs
Brand New Roland Original Eco Solvent Dx4 Printhead Sp-540v Mimaki Jv33
Shanghai Meicai Digital & Technology Co., Ltd.🇨🇳CN7 yrs
MJL MJL 100% Original New Unlocked Eco Solvent Print Head for Epson Roland 540 MIMAKI JV2 JV4 Printer DX4
Shenzhen Meijialong Technology Co., Ltd.🇨🇳CN18 yrs
Original New Roland DX4 Sp 540I Dx4 Printhead Gold Xj640 Roland Golden Dx4 Cabezal Eco Solvent Printhead for DTF Printers
Shenzhen Johope Technology Co., Ltd.verified🇨🇳CN6 yrs
New Unlocked Nuoyan Eco Solvent Dx4 Printhead for Roland 540 MIMAKI JV2 JV4 Printers
Shenzhen Nuoyan Digital Technology Co., Ltd.🇨🇳CN4 yrs
Original Roland RS640/SP300/VP300i/EJ640/XJ640/LEF-20 DX4 Print Head Solvent Printhead
Nanjing Jingxin International Trade Co., Ltd.🇨🇳CN9 yrs
Japan Original Roland Sp 540v DX4 Vp-540 Head DX4 Solvent Printhead
Guangzhou LETOP International Trade Co., Ltd.verified🇨🇳CN1 yr
100% Original F1440 Ep Son DX5 Printhead Eco Solvent for Roland /mimaki/Mutoh Printer Unlocked Head
Yiwu Shihui Trading Firm🇨🇳CN4 yrs
Dx4 Printhead for Roland Sp540v Vp540 Dx4 Solvent Print Head
Shanghai Jet World Technology Co., Ltd.🇨🇳CN8 yrs
Original Unlocked Solvent UV Ink DX5 F186 Print Head F186000 Dx5 Printhead for Mimaki Jv33 Mutoh 1604 Epson R1900 R2000 R2880
Foshan Putuojie Technology Co., Ltd.verified🇨🇳CN1 yr
100% Original Gold Print Head for Epson L1440 New DX7 Printhead for Mutoh Roland Mimaki Inkjet Printers
Foshan Suixing Technology Co., Ltd.verified🇨🇳CN3 yrs
Roland Dx4 Printhead UV Ink Solvent Inkjet Printer New Condition 100% Original Compatible Japan Origin 1.5kg
Hangzhou Joymoe Digital Printing Technology Co., Ltd.🇨🇳CN4 yrs
Roland DX4 Solvent Eps Printhead New Roland SP540V VP540 XJ-740 RS-640 JV3 Print Head for Inkjet Printer for Mimaki
Tuocai (Guangzhou) Digital Equipment Co., Ltd.verified🇨🇳CN17 yrsRelated Searches
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Sources & References
26 sources cited · Verified industry data & reports
Mini DX4 Magnetic Stripe Card Reader Guide
Alibaba
The Mini DX4 card reader is a compact, portable magnetic stripe reader primarily used for mobile data collection. While the DX4 is a reliable ...
Mini Magnetic Card Reader Dx6 Dx5 Dx4 Dx3
IndiaMART
MiniDX5 is a Bluetooth wireless portable magnetic stripe card reader and data collector. Interested in this product?Get Latest Price from the ... Cardsoloution ...
Usb Magnetic Card Reader Msr Mini Dx3 Dx4 Dx5bt
Alibaba.com
USB magnetic card reader MSR Mini DX3 DX4 DX5BT offers reliable performance with 100000 hours MTBF, 500000 passes head life, and ISO/ANSI/AAMVA/CA DMV ...
DX4
Kysor Warren
The DX4 is a versatile medium temperature semi-vertical display that is ideal for cheese, dairy, deli, produce and other packaged products in retail formats
Portable Magnetic Card Minidx3 DX4 DX5BT USB Reader ...
Ubuy Malaysia
The Minidx3 DX4 DX5BT allows you to read magnetic cards swiftly, making it an indispensable tool for those who prioritize performance alongside style.
Portable Mini 400 Dx4 Magnetic Stripe Card Reader ...
eBay
Portable Mini 400 Dx4 Magnetic Stripe Card Reader Magstripe. Scanner 3 Tracks $22.99 Free shipping Best Selling in Card Encoders & Readers