21.5inch Touch Screen Monitor ST021
Key Features
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21.5″ Full HD (1920×1080) capacitive touch screen
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10-point touch support, 5ms response time
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VGA/HDMI video input + USB for touch
Reliable & Durable
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Over 50,000 hours lifespan
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Touch validity >1,000,000
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Aluminum alloy body, max 30W power consumption
Flexible & Certified
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Wall-mountable (VESA 75mm & 100mm)
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CE, ROHS, FCC certified
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3-year warranty with 100–240V external power supply
matsudapos’s ST021 Touchscreen Monitor
The Matsudapos 21.5″ Touchscreen Monitor ST021 combines a slim, space-saving design with a highly responsive touch screen, ensuring seamless integration into any environment. Its versatile touchscreen monitor can be configured as a traditional POS system or an interactive customer-facing display, making it ideal for:
Self-service terminals & kiosks
Interactive vending machines
Medical & banking equipment
Industrial control systems
Rail transportation & smart express cabinets
With multi-touch functionality and wide compatibility, this durable touch screen monitor supports various peripherals, adapting effortlessly to diverse applications. Whether for retail, hospitality, or automation, the ST021 touchscreen display delivers reliable performance and enhanced user interaction.
Flexible Mounting Options of Touchscreen Monitor
The ST021 touchscreen monitor supports VESA 75mm & 100mm standards, allowing for easy wall-mounting, embedded installation, or stand configuration—adapting to any setup, whether customer-facing or operator-controlled.
Built for durability and precision, this high-sensitivity touch screen ensures smooth operation in demanding applications. Its wide compatibility with peripherals makes it ideal for customized self-service, automation, and interactive digital signage solutions.
Well-Suited for…
This 21.5-inch touch screen monitor is perfect for many industries because it is easy to use, durable, and fits in small spaces. Here are the best places to use it:
- Shops & Restaurants: Self-checkout machines—Customers can scan and pay fast; Order kiosks—Touch to order food in restaurants; Smart shelves—Check product info with a touch.
- Banks & Government Offices: ATM—Safe and easy money transactions; Service kiosks—Pay bills or apply for IDs without waiting; Bank teller screens—Sign or check info directly.
- Hospitals & Pharmacies: Check-in kiosks—Patients can register quickly; Medical machines—Doctors use touch to control scans; Pharmacy pick-up—Confirm prescriptions on screen.
- Factories & Warehouses: Control panels—Workers adjust machines with touch; Stock tracking—Scan items and check inventory fast.
- Transport & Public Places: Bus/Train info screens—Check routes and times; Parcel lockers—Enter a code to pick up packages; EV charging stations—Start charging with one touch.
- Schools & Showrooms: Smart whiteboards—Teachers write and share lessons; Showroom displays—Customers explore products interactively.
Why Choose This Monitor?
✔ Fits anywhere – Can be wall-mounted, put on a stand, or built into machines.
✔ Strong & clear – Works even in bright light or rough conditions.
✔ Easy touch control – Better than buttons or keyboards.
Great for businesses, hospitals, schools, and more!

Medical Equipment

Industrial Equipment

Rail Transportation

Self-service Vending Equipment
Overview
Specification
| Specification | Details |
|---|---|
| Model Number | ST021 |
| Panel Size | Flat 21.5inch Touch Screen Monitor |
| Standard Resolution | 1366*768/1920*1080 |
| Aspect Ratio | 16:9 |
| Response Time | 5ms |
| View Angle | Horizontal:160°; Vertical:150° |
| Image Contrast Ratio | 500:01:00 |
| Brightness | 400 nits |
| Video Input Format | (analog) RGB |
| Connector | VGA for video signal HDMI USB for touch signal |
| Frequency | 30~80KHz/50-60Hz |
| Duration | 50000 hours |
| Touch Validity | >1,000,000 |
| Wall-mounting Setup Support | Support wall brackets for wall-mounting, VESA 75mm&100mm |
| Housing Material | Aluminum alloy |
| Power Supply | External Power Supply:100 to 240V (DC 12V) |
| Package Size | 58cm*22cm*45cm (7.5KG) |
| Certification | ROHS, CE, FCC, etc. |
| Warranty | 3 years |
*product specifications and model configurations are subject to change and may vary by global region.
Contact US
Make Cashiering Easier
- Tel: +86 15019090919
- Email:[email protected]
- Room 203, Building 2, No. 25, Daxin Road, Gedi, Nancheng Street, Dongguan, Guangdong, China







