• Shenzhen Coolmay Technology Co., Ltd.
    Juan Guevara
    muy buen trato con el vendedor y muy buena asesoria y el producto está trabajando muy bien ya tiene un año y no he tenido ningún problema
  • Shenzhen Coolmay Technology Co., Ltd.
    Obert Matetakufa
    I'm very happy with the business deal and all the support they are giving . A very good business partner
Contact Person : Sandra
Phone Number : 008619925291353
Whatsapp : +8619925291353

4GB Flash HMI PLC Combo Automation Control System DC 12V Input Voltage

Place of Origin china
Brand Name Coolmay
Certification CE, ISO9001
Model Number QM3G-43FH
Minimum Order Quantity 1
Price Negotiable
Packaging Details Carton box
Delivery Time 1-3 working days
Payment Terms T/T, AliPay, PayPal
Supply Ability 1000 pcs/day

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Product Details
Input Voltage DC 24V Display Size 4.3 Inch
Weight 0.3kg CPU 32bit CPU 408MHz
Display Resolution 480*272 Communication Protocol Ethernet, RS232, RS485
Product Name HMI PLC Combo Feature 60K Colors Resistive Touch Screen, Supports Portrait Display
High Light

4GB Flash HMI PLC Combo


Automation Control System HMI PLC Combo


DC 12V HMI PLC Combo

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Product Description

Product Description:

HMI PLC Combo is a perfect combination of programmable control and human-machine interface. It is a powerful machine controller which enables automation control. It weighs only 0.5kg, and has a wide operating humidity range from 10%~90%RH. It is certified by CE,   and RoHS. It is an ideal choice for automation control.



  • Product Name: HMI PLC Combo (automation control, programmable control, touch screen controller)
  • Backlight: LED
  • Display Resolution: 480*272
  • Operating Temperature: 0℃~+50℃
  • Display Size: 4.3 Inch
  • Input Voltage: DC 24V


Coolmay QM3G-43FH HMI PLC Combo is a machine controller that combines a PLC controller and a touch screen controller, making it the perfect device for a variety of applications. It is certified by CE and ISO9001, and its minimum order quantity is 1. It is packaged in a carton box and can be shipped in 1-3 working days. Payment terms include T/T, AliPay, and PayPal. The supply ability is 1000 pcs/day. The display size is 4.3 inches with a resolution of 480*272. It is powered by an 32bit CPU 408MHz and a DC 24V input voltage. With its versatility and reliability, the Coolmay QM3G-43FH HMI PLC Combo is the ideal choice for a wide range of applications.


Technical Parameters:

Parameter Specifications
Certification CE, FCC, RoHS
Display Resolution 480*272
Display Size 4.3 Inch
Operating Humidity 5%~95%RH
Weight 0.3kg
Communication Protocol Ethernet, RS232, RS485

32bit CPU 408MHz

Product Name HMI PLC Combo
Special Feature Touch Screen Controller, Automation Control, Machine Controller

Support and Services:

HMI PLC Combo Technical Support and Service

We provide technical support and service for HMI PLC Combo products. Our team of experts are available to answer any questions you may have about the product. We provide a wide range of services including:

  • Installation and troubleshooting assistance
  • Updates and upgrades to ensure compatibility with the latest technology
  • Guidance on how to optimize the product for your specific needs
  • Expert advice on best practices and strategies
  • Protection from unauthorized access and security threats

If you have any questions or need help, please don't hesitate to contact us. We are here to help you get the most out of your HMI PLC Combo product.


Packing and Shipping:

Packaging and Shipping of HMI PLC Combo

HMI PLC Combo products are typically packed in standard cardboard boxes with custom foam inserts. The foam inserts are designed to protect the product during shipping and ensure that the product reaches its destination in perfect condition.

For international shipping, the product is further wrapped with bubble wrap or plastic wrap to protect against any potential damage due to rough handling during transit. The boxes are then sealed with plastic tape to provide additional protection against moisture and dust.

The HMI PLC Combo product is shipped via air or sea freight, depending on the destination and customer preference. Tracking is available for all shipments and customers are provided with an estimated delivery date.