21.5-inch Open Frame PCAP Touch Monitor
Tailored for Manufacturing & Retail Sector
The TEF-220 features advanced PCAP technology, offering a commercial-grade solution. A slim profile and optional narrow bezel provide a refined, modern aesthetic.
Built for reliability, the TEF-220 features IP65 dust and water protection and IK08 impact resistance. Furthermore, updated I/O options for seamless integration and built-in OSD controls on the rear housing ensure a user-friendly and streamlined experience.
The TEF-220 provides flexible setup by easily switching between landscape and portrait orientations. Users can enjoy seamless touch interaction—even with gloves or through glass. The TEF-220 is perfect for point-of-sales, information, self-service, and interactive signage.
| Basic Information | |
| Model Name | TEF-220 |
| Part Number | TEF-220B2001P1XXXX |
| Touch & Display Parameters | |
| Screen Size | 21.5" TFT LCD |
| Max Resolution | 1920 x 1080 |
| Contrast Ratio (Typ.) | 1000:1 |
| Max Display Brightness (Typ.,cd/m²) | 212 (LCD),170 (PCAP) |
| Viewing Angle (CR>10,Typ.,L/R/U/D,°) | 89 / 89 / 89 / 89 |
| Cover Glass Surface Hardness | 7H |
| Touch Screen | PCAP |
| Number of Simultaneous Touch (es) | 10 Pts |
| Touch Interface | USB-B |
| OSD Touch | Yes |
| Hover Touch | Yes |
| Surface Treatment | None |
| I/O Ports | |
| USB Port | 1 x USB-B |
| Video Port | 1 x VGA,1 x HDMI,1 x DP |
| Built-in Speaker | Yes |
| Audio Port | 1 x 3.5mm Audio Line-in Jack |
| Power Input | DC 12V,2.1mm Jack |
| Power Supply | Built-in,12V 60W |
| Other Interfaces | 1 x RJ11 (for Remote Key) |
| Mechanical Parameters | |
| Housing Color (Front,Back) | Black,Black or Silver (No Paint on Back) |
| Construction | Glass,SECC |
| Product Dimensions (W x H x D mm) | 517.4 x 313.3 x 46 |
| Net Weight (kg) | 4.4 |
| Gross Weight (kg) | 6.8 |
| Packing Dimensions (W x H x D mm) | 610 x 405 x 160 |
| VESA Mount (mm) | 100 x 100 |
| Impact Resistance (Front,Center) | IK07 |
| Ingress Protection (Front) | IP65 |
| Environment & Certifications | |
| Certifications | CE,CB,UL/cUL,UKCA,FCC |
| Operating Temp/Humidity | 0°C ~ 40°C,20% ~ 90% RH (Non-condensing) |
| Storage Temp/Humidity | -20°C ~ 60°C,10% ~ 90% RH (Non-condensing) |
| Accessories | |
| Remote Key | Optional |
| Cables | 1 x USB A to B,1 x VGA,1 x HDMI,1 x DP |
| Power Cord | 1 x Optional |
| Power Adapter | Built-in |
| Bezel Brackets | Yes |
| Desktop Stand | None |







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