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21.5" FHD OpenFrame Monitor with LED backlight


  • 21.5" Full HD 1920 x 1080 LCD panel with LED backlight for 20% power saving and environmental protection
  • 0° C ~ 45° C range operating temperature
  • 5-Wire Resistive touchscreen solution
  • Combo touch interface: RS-232 and USB
  • Signal interface: VGA & DVI with optional HDMI
  • Integrated bracket for easy installation
  • Versatile mounting method for rear mounting and VESA mounting


AD-IDS-3121W Embedded Open Frame Monitor series offers flexible options for LCD, touchscreen, signal interface and chassis mounting.The series supports rear and VESA mounting. The integrated brackets bring the benefits of easy installation and provide flexibility for different applications.

LCD DisplaySignal InterfaceVGA x 1; DVI x 1; 12V DC Jack x 1; USB x 1 (USB is reserved for the connection to enable touch usage only); OSD keys (Auto-tune, menu, decrease, increase) VGA x 1; DVI x 1; 12V DC Jack x 1; USB x 1 (USB is reserved for the connection to enable touch usage only); OSD keys (Auto-tune, menu, decrease, increase)
Resolution1920 x 1080, FHD1920 x 1080, FHD
Colors16.7 M16.7 M
Viewing Angle (H/V°)178/178178/178
Backlight Life (hrs)30,00030,000
Contrast Ratio3000:13000:1
Touch ScreenN/A5-wire Resistive touch
Response Time (ms)1616
Backlight TypeLEDLED
Dimension546 x 299.2 x 45.5 (mm)546 x 299.2 x 48 (mm)
EnvironmentOperational Temperature0 ~ 50° C0 ~ 50° C
Storage Temperature -20 ~ 60° C-20 ~ 60° C
Humidity10 ~ 90% @ 40° C, non-condensing10 ~ 90% @ 40° C, non-condensing
TouchscreenDurabilityN / A 10 million touches / -
Surface Hardness3H3H / -
Transparency N / A 80% / -


AD-IDS-3121W, a 21.5” widescreen open frame touch monitor features a Full HD industrial grade monitor with 16: 9 aspect ratio. AD-IDS-3121W incorporates a high-quality 5-wire resistive touch screen providing a reliable and accurate touch interface. Its slim simplified design and open front bezel allows for a customized faceplate and easy installation into a cabinet. With excellent viewing experience, an intuitive touch interface, and simple integration, AD-IDS-3121W is the best choice for multiple embedded applications such as for KIOSK, HMI and more.

AD-IDS-3121W comes with a 21.5” industrial grade panel and LED backlight which saves 20~30% on power consumption and offers 50,000-hour MTBF. Its 178°/178° wide viewing angle provides wider angle viewing for end users without wash-out and colour-shift problems.

AD-IDS-3121W incorporates simple and slim mechanical design into a two piece metal frame structure (middle frame and back cover). This simple slim design is only 48 mm thick (with touch solution) while most competing models are above 60 mm thick, offering at least 20% space saving. Designed with brackets and VESA holes on the back cover, AD-IDS-3121W offers multiple mounting methods, including rear and VESA mounting, which makes for simple integration within any embedded application.

Have Questions? Call +603 7887 6820 or email sales@anewtech.com.my