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4.2 inch 300*400 SPI Reflective Sun Readable Display Module

The LTK042MNHLM14-V0 is a 4.2-inch reflective display designed for smart home applications, featuring 300x400 resolution,high contrast (15:1), and50% reflectivity for excellent readability without a backlight. Withultra-low power consumption (0.10mW) and awide operating temperature range (-20°C to +70°C), it is ideal for battery-powered devices like smart labels, thermostats, and control panels. Its SPI and MCU interface sensure easy integration, while thethin design (67.60mm × 91.00mm × 1.50mm)makes it perfect for compact smart home solutions.
  • Product Details
Size(inch)
4.2"
P/N
LTK042MNHLM14-V0
Resolution
300*400
Display Type
Reflective
Viewing Angle 60/60/60/60
Interface
SPI
Expandable interface
MCU
Color B/W, 2 color
Reflection Contrast
15:1
Reflectivity
50%
Power Consumption (mW)
0.10
Active Area (mm)
63.60*84.80
Outline Dimension (mm)
67.60*91.00*1.50
Touch Screen
NA
Operating Temp
-20~+70℃
Storage Temp
-30~+80℃



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  • Add: Room 902, 9th Floor, Shenzhou Tianyun Building, Bell Road, Bantian Street, Longgang District, Shenzhen China.

  • Phone: 0755-84827079

  • Email: sales@leadtekdisplay.com

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