20 Inch Android Tablet Pc
Overview
Product sourcing insights & recommendations
The 20-inch Android tablet PC market in 2026 is a specialized B2B niche focused on stationary commercial infrastructure rather than consumer portability. Large-format displays are currently dominating digital signage, industrial control, and specialized smart-home hubs. AlibabaAlibabaAlibaba
Product & Technical Insights
* Commercial Hardware Reality: True "tablets" (mobile, battery-powered) rarely exceed 14.6 inches. Products labeled "20-inch tablets" are typically industrial panel PCs or smart interactive monitors that require AC power and VESA mounting. AlibabaAlibaba
* Key Specifications: Most units feature Android 11–13, PoE (Power over Ethernet) for simplified cabling, and industrial ports like RJ45, RS232, and HDMI-in. High-end commercial models utilize the RK3588 chipset for 4K video handling and multi-app stability. AlibabaAlibabaAccio
* Technical Constraints: Pixel density at 20 inches (1080p) is low (~54 PPI), and many OEM units lack GMS (Google Play Store) certification, requiring side-loading of commercial apps. AlibabaAlibaba
Market & Use-Case Trends
* Infrastructure Shift: Growth is driven by municipalities and schools replacing Windows-based boards with Android for lower licensing costs and easier OTA updates. Alibaba
* Niche Consumer Demand: There is a persistent "scarcity gap" for large-screen home hubs (e.g., smart kitchen calendars), fueled by nostalgia for discontinued models like the Samsung Galaxy View. Alibaba
* Industrial Ruggedization: Surging demand for IP65/67 waterproof and dustproof panels for factory floor automation and medical IoT gateways. AlibabaAccio
I have identified over 80 products matching these specialized criteria, including industrial waterproof panels and commercial advertising kiosks, primarily ranging from $150 to $480 per unit for wholesale sourcing. AlibabaAlibabaAlibaba
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Industrial 21.5 Inch Android Panel Pc Wall Mounted Poe
Products · 3 lists
INNODA 21.5 Inch Wall Mounted Fully Waterproof Ip67 Capacitive Touch Screen Industrial Android Panel Pc for Smart IoT Gateway
Shenzhen Innoda Technology Co., Ltd.verified🇨🇳CN10 yrs
Wall Mount Tablet 10.1/15.6/21.5 Inch Touch Advertising Players 1080p Fhd Ips Meeting Room Tablet Poe Android Tablet
Guangdong High Praise Technology Co., Ltd.🇨🇳CN11 yrs
12 1 Inch Android RK3568 POE RS485 NFC 4G LTE 1280x800 Capacitive Touch IP65 Embedded Wall Mount Industrial Panel PC
Shenzhen Wells Electronic Technology Ltd.🇨🇳CN12 yrs
Premium 21.5 Inch Android 11/13 IPS Panel PC RK3566 2+32GB WiFi 6 OEM for Retail Store Airport & Education Lobby Displays
Shenzhen Hopestar Sci-Tech Co., Ltd.verified🇨🇳CN19 yrs
Aluminum Alloy Poe Power Embedded 10 Points Touch Screen Monitors Kiosk 15 17 22 Inch Industrial Touch Screen Android Panel Pc
Shenzhen Touch Think Intelligence Co., Ltd.verified🇨🇳CN14 yrs
7 Inch RK3568 Android 11 Wall Mount Embedded Industrial Touch Panel PC POE Smart Home IoT Gateway HMI
Shenzhen Gootoox Technology Co., Ltd.🇨🇳CN1 yr
Industrial 15.6 21.5 24 Inch VESA Mount Capacitive Touch Display Panel PC RK3568 POE Android Linux Debian Ubuntu USB New
Xiamen Multi Gold Import & Export Co., Ltd.🇨🇳CN12 yrs
OEM Commercial 10.1 Inch In Wall Android Smart Home Control Panel RS485 POE Tablet for Building Automation
ABELOE (HK) TECHNOLOGY CO., LIMITED🇭🇰HK4 yrs
Android on LCD Display 17Inch 19Inch 21.5Inch 23.8Inch 27Inch 32Inch Industrial Touch Screen Android POE Tablet
Leadingtouch Technology Co., Ltd.verified🇨🇳CN18 yrs
OEM Commercial 13.3 Inch Android Meeting Room Scheduler POE Smart Office Control Panel for Corporate Office
ABELOE (HK) TECHNOLOGY CO., LIMITEDverified🇭🇰HK3 yrs
3mm Front Panel IP65 Waterproof POE Android Industrial Touch Monitor All-in-One PC with NFC RFID Reader Window NFC RFID Reader
19 Inch RK3576S Android 14 Smart Home Panel POE Wall Mount Touch Screen HMI With RS485 for Building Automation System
Shenzhen Kongxian Technology Co., Ltd.🇨🇳CN4 yrs
21.5 Inch IPS 1920*1080 Capacitive Touch Screen Industrial Panel PC Pure Flat 2G+32G/4G+32G Digital All in One Tablet for Kiosk
21.5 Inch Android Panel PC RK3568 4GB RAM Slim-Bezel Modern Design Indoor Smart Parking Terminal PCAP Multi-Touch Screen Monitor
Dongguan BaoBao Technology Co., Ltd.🇨🇳CN3 yrs
RK3566 RK3568 Android Touch Panel Industrial Pc 15.6 21.5 Inch LCD Panel PC Wall Mount Industrial Android Panel Pc
Shenzhen Abrui Display Technology Co., Ltd.🇨🇳CN7 yrs
MeetNeng RK3566 RK3568 Android Touch Industrial Panel PC 15.6/21.5 Inch LCD Wall Mount
Winwo Electronic (guangdong) Co., Ltd.🇨🇳CN14 yrs
14 Inch Wall-Mounted Android Panel PC RK3568 with POE for Smart Hotel Room Control & Guest Service Terminal
Bestview 21.5 Inch Wall Mounted Industrial Touch Screen Android Fanless Panel PC All-in-One Waterproof Capacitive Touch Computer
Shenzhen Bestview Electronic Co., Ltd.verified🇨🇳CN16 yrs
7 8 10.1 10.4 12.1 13.3 15 15.6 17 19 21.5 Inch Wall Mount Open Frame Industrial Android Panel Pc Waterproof Embedded Computer
Guangzhou Jorarri Electronics Co., Ltd.verified🇨🇳CN2 yrs
19 21.5 Inch Aluminum Frame Industrial Panel PC Fanless IP65 Capacitive Touch All in One Panel PC with Android/Linux/Windows
Shenzhen Bolinia Technology Co., Ltd.verified🇨🇳CN13 yrs
Wall Embedded Industrial PC IP65 21.5" Inch Android /Windows/Linux Touch Panel PC1920*1080 LCD Android 11tablet 16G 32G 64G 128G
Shenzhen Huayuan Display Control Technique Co., Ltd.🇨🇳CN13 yrs
IP65 10.1 14 15.6 21.5 Inch Touch Pc for Android Win Linux Touch Screen Embedded Industrial Aio Panel Pc
Guangzhou Touchwo Electronics Co., Ltd.verified🇨🇳CN10 yrs
RK3566 RK3568 Android Touch Panel Industrial Pc 15.6 21.5 Inch LCD Panel PC Wall Mount Industrial Android Panel Pc
Meet ELEC Ltdverified🇨🇳CN2 yrs
ODM Customized Tablet Smart Home Panel PoE Tablet PC NFC Wall Mount Zigbee Z-Wave RJ45 Gateway Android Tablet PC No Battery
Shenzhen Pretech Industrial Co., Ltd.verified🇨🇳CN13 yrs
Embedded Computer Industrial Touch Panel PC 13.3/15.6/18/21.5 Inch LCD Wall Mount Android/Ubuntu All-in-One in Stock
Shenzhen Minghongyu Technology Co., Ltd.🇨🇳CN2 yrs
15.6 21.5 23.8 27 32 Inch Industrial RK3588 Android 12 Wall Mount All in One Computer Capacitive Touch Panel PC
Shenzhen Bestview Electronic Co., Ltd.🇨🇳CN5 yrs
21.5 Inch Android Industrial Capacitive Touch Screen Computer for Intelligent Terminal Embedded Industrial Tablet Android 13
Shenzhen Wang Xin Yuan Electronic Technology Co., Ltd.verified🇨🇳CN17 yrs
Touchthink Aluminium Alloy Enclosure 21.5 Inch Wide Screen Android 7.1 Industrial LCD 1000 Nits Android Panel Pc
Shenzhen Touch Think Intelligence Co., Ltd.🇨🇳CN6 yrsRelated Searches
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Sources & References
26 sources cited · Verified industry data & reports
Tablet PC Market Size, Share,Trends 2031 Growth Report
Mordor Intelligence
The Tablet PC Market worth USD 114.36 billion in 2026 is growing at a CAGR of 5.78% to reach USD 151.41 billion by 2031.
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Tablet Market size was valued at USD 59.88 Bn in 2026 and is projected to grow from USD 79.33 Bn, to (CAGR) of 4.1% from 2026 to 2033.
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I've tested a variety of tablets in various sizes and price classes to find the top options available.