Ficha técnica del producto
14 September 2026
Panel PC / monitor / móvil · Industrial-Panel-PC
SID‑21WR2
Serie: SID
The Avalue SID‑21WR2 is a 21.5‑inch semi‑industrial panel PC featuring a 1920×1080 LED‑backlit TFT LCD with projective‑capacitive multi‑touch (PCAP) support for up to 10 touch points. Powered by a Rockchip RK3568 quad‑core Cortex‑A55 processor (up to 2.0 GHz) with 2 GB DDR4 RAM and 32 GB eMMC storage, it delivers reliable performance for embedded and industrial applications. The system operates fanlessly and accepts wide DC power input (12 a 24 V), making it well‑suited for factory automation, retail kiosks, control panels, and digital signage. Connectivity includes 2 × USB 3.0, 1 × Gigabit LAN, HDMI output, RS‑232 + RS‑485 serial, and optional Wi‑Fi / Bluetooth. The front panel is IP65‑rated for dust and splash protection, and the VESA mount support makes installation flexible.
Características principales
- 21.5\" 1920 x 1080 Semi-Industrial Panel PC with PCAP touch
- Rockchip RK3568 Arm Quad Cortex-A55, up to 2.0GHz
- 2GB DDR4 / 32GB eMMC
- Fanless operation from -20°C ~ 60°C (-4°F ~ 140°F)
- Support Android 11, Debian 11
Especificaciones técnicas
Información del sistema
| Procesador | Rockchip RK3568 Arm Quad Cortex-A55, up to 2.0GHz |
|---|---|
| Memoria del sistema | 2GB DDR4 |
Almacenamiento
| Almacenamiento | 32GB eMMC |
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Pantalla
| Chipset gráfico | Mali-G52 support OpenGL ES 1.1/2.0/3.2, Vulkan 1.0/1.1, OpenCL 2.0 |
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Audio
| Salida de altavoz | Optional 2 x 4Ω 2W |
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Ethernet
| Chipset LAN | Realtek RTL8211F-CG |
|---|---|
| Interfaz Ethernet | 10/100/1000 Base-Tx GbE compatible |
Requisitos de alimentación
| Entrada de CC | +12V ~ +24V |
|---|---|
| Conector de entrada de CC | Lockable DC Jack |
| Adaptador | Input: 100~240 Vac/50~60 Hz Output: 60W Adapter (12V @ 5A Adapter) |
Soporte de software
| SO | Android 11 / Debian 11 |
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Certificación
| Información de certificación | CE, FCC Class B |
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Panel
| Tamaño del LCD | 21.5\" |
|---|---|
| Panel LCD | TFT |
| Resolución | 1920 x 1080 |
| Paso de píxel | 0.24795 (H) x 0.24795 (V) mm |
| Luminancia | 250 cd/m2 |
| Relación de contraste | 3000 |
| Ángulo de visión | 89 (U), 89 (D), 89 (L), 89 (R) |
| Tiempo de respuesta | 30ms |
| Retroiluminación | LED |
| Tipo de táctil | Projective capacitive multi-touch up to 10 points |
| Transmisión de luz del táctil | 86% |
E/S externa
| Puerto USB | 2 x USB 3.0 |
|---|---|
| Puerto de audio | 1 x Headphone Jack |
| Puerto LAN | 1 x RJ45 |
| Puerto COM | 1 x RS-232 (DB9), 1 x RS-485 (DB9) |
| HDMI | 1 x HDMI 2.0 |
| Antena | 2 x Wi-Fi/BT Antenna |
| Entrada de CC | 1 x DC Jack |
| Otro | 1 x Power button with LED, 1 x Reset button |
Comunicación inalámbrica
| WLAN | Optional Wi-Fi 802.11ac/a/b/g/n |
|---|---|
| Bluetooth | Optional BT 5.0 |
Mecánica y condiciones ambientales
| Temp. de funcionamiento | 0°C ~ 40°C (32°F ~ 104°F) |
|---|---|
| Temp. de almacenamiento | -20°C ~ 60°C (-4°F ~ 140°F) |
| Humedad en funcionamiento | 40°C @ 95% Relative Humidity, Non-condensing |
| Dimensiones (An x L x Al) | 535.3 x 329.3 x 48.1 mm |
| Peso | 7.2 kg |
| Grado de protección IP | Front panel IP65 |
| VESA | 100 x 100 |
| Requisitos de alimentación | DC +12 ~ +24V |
| Modo de alimentación | AT/ATX (ATX is default) |
| Ventilador del sistema | Fanless |
| Color | Black |
| Construcción | Metal |
Lista de embalaje
| Lista de embalaje | 1 x AC/DC 60W Adapter 12V/5A, 1 x Power Cord |
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