4.3 inch HMI kinseal


4.3inch HMI with USB and serial port



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Power supply: 12V-24V;

 Backlight adjustment: Dimming is possible;

 Touch: 4-wire resistive touch screen;

 LCD resolution: 480X272;

 USB: Only USB device is supported, not USB disk;

 LCD: Ordinary viewing angle, 300cd/m2;

 Communication: 1-way serial port; Choose one from RS232 / RS485 / 422;

 Storage: 128Mbyte SLC Nand Flash;

 Power supply: Rectifier bridge, anti reverse connection, no distinction between positive and negative power supply;

Product parameters

Hardware performance

Model SUP043SPRG1

Display 4.3" TFT LCD

Resolution(Px) 480X272

Color 260,000

Brightness 300 cd/m2

Backlight LED

LED life 20,000h

Touch screen 4-wire industrial electronic touch screen (surface hardness 4 H)

CPU 32-bit 240MHz ARM9

Memory 128Mbyte SLC Nand Flash

RTC Built-in real-time clock

Ethernet Without

USB port 1 USB 2.0 Device port

Program download mode USB download

U disk Not supported

Communication 1 serial ports, supports RS232/ RS485

Electrical specification

Rated power < 2.5W

Rated voltage DC 24V

Power protection Lightning surge protection

Allowable power failure < 5 mS


According to EN61000-6-2:2005, EN61000-6-4:2007 standards; lightning surge ±4KV, group pulse ±4KV; static contact 4KV, air discharge 8KV.

Environmental specification

Working temperature -20~50℃

Storage temperature -40~70℃

Environmental humidity 10~90%RH(no condensation)

Vibration resistance 10~25Hz(x,y,z direction, 2G/30 minutes)

Cooling mode Natural air cooling

Other parameters

Protection level The front panel conforms to IP65 (installed with flat panel cabinet), and the rear shell of fuselage conforms to IP20.

Touch screen active display area 95×54mm

Opening size 130×78mm

Dimensions 138×86×26mm

Net weight of complete machine 149g

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