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OF057A | 5.7 inch open frame monitor
OF057A | 5.7-inch open frame monitor

 Ideal for small footprint applications, Accuview's OF057A, a 5.7 Inch LCD Open Frame Monitor, is available with 700nits LCD panel and -30 to 85 wide temperature range that makes the product outstanding for both indoor and outdoor environments. The compact open frame form factor is a space saver and gives your application designer freedom to build all types of enclosure models. Have the peace of mind in our open frame monitor enclosure design as it will never change even when a new generation of LCD panels is introduced. Once you design in our OF057A, the open frame enclosure will remain consistent throughout the lifetime of the product.

 The OF057A, 5.7 inch open frame LCD monitor has been used in projects such as instrumentation panel displays, in-car applications, small form kiosks, photo booths and even ATM machines. Major entry access control CCTV projects used this wonderful display also. The sturdy steel housing is milled from a CNC machine and maintains high quality throughout the whole process. This open frame design reserves flexibility for engineer to modify to the architect’s design. Please feel free to contact our sales team for any enquiries.


  • 5.7" LCD; 4:3 Aspect ratio; 640 x 480 Resolution
  • Ultra bright 700 nits Brightness
  • Superior 800:1 Contrast Rate
  • Superior viewing angle: 80°(R)/80°(L)/70°(U)/70°(D)
  • Composite video NTSC/PAL
  • Sturdy Open Frame Mounting tabs 
  • OSD/power lock secures your settings for public use
  • Low votage 12VDC input
  • Standard long term open frame enclosure design
  • Perfect fit for your kiosk, gaming machine and industrial machines
  • Compliant with RoHS, UL, CSA, TUV, FCCB, CE TCO 99, Energy Star


 LCD Panel
 Display Panel 5.7 inch TFT Active Matrix LCD Panel 
 Max. Resolution640 x 480 VGA 
 Pixel Pitch0.18 (H) x 0.18 (V) [mm]
 Contrast Ratio800:1 
 Brightness700 cd/m2
 Display Area  115.2 x 86.4  [mm]
 4.545 x 4.302 [inch]
 Response Time25 ms 
 Display Colors262k
 Viewing Angle80°(R)/80°(L)/70°(U)/70°(D)
 Video and Power
 Video connector Composite Video
 Input SignalCMOS
 OSD ControlPower, Menu, Select (+,-), Auto
 Power Consumption3.74W
 Power Supply12VDC 
 Mechanical and Environment
 Operation Temperature-30° ~85°C
 Storage Temperature
-30° ~85°C
 Mounting Flexible mounting brackets
 VESA 75/100 mm

144.0 x 104.6 x 12.3 [mm]
5.67 x 4.12 x 0.48 [inch]

 Weight5.25 lbs; 2.38 kgs
 * Operating/Storage Temperature of LCD Surface.



Download OF057A 5.7-inch Open Frame Monitor Specifications and Drawings

Accuview engineers understand, no matter how thoughtful our designs are, there are always things you need to modify from this base design. That is the reason Accuview open frame monitor is very flexible to modify into your project requirements. Accuivew sales engineers are standing by to answer your project questions and provide solutions to you.  Call us today at 800.275.4255, email us at sales@accuview.com or use our BTO engine .



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