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Quick Details

  • Place of Origin: Liaoning, China (Mainland)
  • Brand Name: Good Display
  • Model Number: GD24TWD-GTT24P138
  • Type: TFT
  • Screen Size: 2.4 inch
  • Resolution: 480x234
  • Signal Input: Video
  • Viewing angel: 50/65/65/65(U/D/L/R)
  • Backlight: LED
  • Luminance: 300 cd/m2
  • Power Supply Voltage: DC9~15V(Type12V 280mA+-20mA (5V Option)
  • Working Temperature: -10℃~60℃
  • Storage temperature: -20℃~70℃
  • Relative humidity: 5~95%RH

Packaging & Delivery

Packaging Details TBD
Delivery Time 7days

  2.4inch LCD Module with Video input 480x234 dots small size GD24TWD-GTT24P138


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Company Profile




Main Parameters


1LCD display size                               2.4 inch
2LCD aspect ratio4:3
4Brightness                                   300cd/m2
5Resolution                                                       480 x (RGB) x 234
6View angle(U/D/L/R)50/65/65/65
8Input signalVIDEO
9System:PAL/NTSC(automatic identifying and converting)
10LCD screen dimension                 55.2(W)×47.55(H)×2.9(D)
11Active Area(mm)                         48.0(H)×35.685(V)
12Driver board imension                                 50.0(W)×50.0(H)×7.0(D)
13Working voltage(Power supply <=0.3VP-P)Min:DC9V;T:DC12V;Ma x :DC18V (5V Option)
14Working current(DC 12V power supply)DC150mA±20mA
15Power consume1.8W(TYP)
16Starting time2.0ms
17Operation temperature-10°C~60°C
18Storage temperature-20°C~70°C
19Relative humidity5~95%RH



Wiring Diagram



PCBA   (A/D board)



    Notice: Important Safety Instructions

1.1 The nominal voltage of DC input to the A/D board is 12V, The size of DC current depends on the TFT

LCD, audio amplifier, etc. Please note that your AC/DC adapter's output plug need to match the DC input jack,

the diameter of the jack is 5.5 mm.

1.2 Before connecting these input/output ports, Video port, it is strongly recommended that your turn off the A/D board and remove the DC 12V plug from the DC input jack.

1.3 Don’t put the A/D board into an airtight package. When it works, it will produce a certain heat.

1.4 When assembling it, please use a suitable force; don’t distort the PCB and other components



PCB test procedures

Every our products have to progress a very strict and high standard of quility check.








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