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Industrial Grade SIM7600G-H 4G DTU, USB UART/RS232/RS485 Communication, LTE Global Band Support


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₹7,180.30 inc. GST
₹6,085.00 ex. GST
The SIM7600G-H 4G DTU is a rugged industrial-grade 4G data transfer unit with stable connectivity. It offers various communication interfaces for reliable and high-speed data transmission in industrial applications. View full description
₹7,180.30 inc. GST
₹6,085.00 ex. GST
9 people looking at this.


The Waveshare SIM7600G-H 4G DTU module is designed for reliable communication and offers a variety of interfaces. It supports 4G/3G/2G networks in global frequency bands, ensuring connectivity in various regions. Additionally, it comes with GPS, Beidou, Glonass, GALILEO, QZSS, and LBS base station positioning capabilities, enabling accurate location tracking.This module is highly adaptable, as it can operate with a wide range of power supply voltages, from 7V to 36V. It is suitable for a diverse range of applications that require robust and efficient communication.

  • Based on SIM7600G-H communication module, it supports 4G/3G/2G networks in global frequency bands
  • Support GPS, Beidou, Glonass, GALILEO, QZSS, LBS base station positioning
  • Supports USB to 4G and UART/RS232/RS485 to 4G networking communication
  • Supports power supply in a wide voltage range of 7 ~ 36 V, which is convenient for power supply in industrial occasions
  • Onboard STM8 microcontroller, can be used as hardware watchdog, automatically power off and restart when DTU works abnormally
  • Various on-board protection circuits, anti-static, anti-surge, etc., the communication is stable and safe
  • Support baud rate range: 300bps ~ 4Mbps (default is 115200bps)
  • Support AT command control (based on 3GPP TS 27.007, 27.005 and V.25TER command set)
Package Contents
  • SIM7600G-H 4G DTU main unit x1
  • High gain LTE MAIN antenna (~ 3m) x1
  • High gain LTE AUX antenna x1
  • GPS antenna x1
  • Serial cable male to female (~ 1.5m) x1
  • USB-A to micro-B cable (~ 1.2m) x1


Q: What network bands and standards does the SIM7600G-H module support?

A: The module supports LTE-TDD/LTE-FDD/HSPA+/GSM/GPRS/EDGE, covering a wide range of global bands.

Q: What are the interfaces available on the SIM7600G-H DTU?

A: The DTU offers multiple interfaces, including RS232, RS485, TTL, USB, 10/100Mbps Ethernet, and optional WiFi/Bluetooth.

Q: What are the power supply requirements for the DTU?

A: The DTU requires a 9-36V DC power supply.

Q: What are the typical applications of the SIM7600G-H DTU?

A: The DTU is suitable for various industrial applications like remote monitoring, smart grid, industrial control, environmental monitoring, and intelligent transportation.

Q: Does the DTU support any specific protocols or features?

A: The DTU supports standard TCP/IP protocols and features like MQTT for IoT applications, Modbus for industrial automation, and GPS for location tracking.


Supports USB, UART/RS232/RS485 Communication
4G/3G/2G Dial-Up & GNSS Positioning, Global Band Support

Global Band 4G/3G/2G Support

Windows/Linux Support

Connect To The Host Via USB, Install Driver, The High Speed 4G Connection Will Be Ready To Use

GPS/GNSS Positioning

Supports GPS, BeiDou, Glonass, GALILEO, QZSS, LBS Base Station

Cloud Communication

Supports USB/UART Communication Interfaces
Supports TCP/UDP/FTP/FTPS/HTTP/HTTPS Communication Protocols

Secondary Development Support

The Module Comes With SIMCom AT Firmware By Default,
While Open Linux SDK Is Also Available For Developing Your Own Software Function

Multiple Antennas

High Gain LTE MAIN Antenna: Magnetic Base, Waterproof, Supports Outdoor Usage Through Extension Cable
High Gain LTE AUX Antenna: For Signal Enchantment, Speeding Up The Data Rate
GPS Antenna: 28±2dB Gain, IP65~IP67 Waterproof

Resources Introduction

Indicators And Button

  1. PWR: lights up red when power-on
  2. TXD: blinking blue when transmitting data
  3. RXD: blinking blue when receiving data
  4. NET: blinking green when network connection is established
  5. LINK: a user-defined LED
  6. RESET: reset button

Outline Dimensions

Technical Specifications

LTE-FDD: B1, B2, B3, B4, B5, B7, B8, B12, B13, B18, B19, B20, B25, B26, B28, B66; LTE-TDD: B34, B38, B39, B40, B41
UMTS/HSDPA/HSPA+: B1, B2, B4, B5, B6, B8, B19
GSM/GPRS/EDGE: 850, 900, 1800, 1900 MHz
Applicable Area:
Used globally
4G (LTE Cat-4):
150Mbps(DL) / 50Mbps(UL)
3G (HSPA+):
42Mbps(DL) / 5.76Mbps(UL)
2G (EDGE):
236.8Kbps(DL) / 236.8Kbps(UL)
Communication Protocol:
TCP, IP, IPV4, IPV6, multi-PDP, FTP, FTPS, HTTP, HTTPS, DNS (send and receive control through AT instructions, can provide the module Open Linux SDK for secondary development)
Support System:
Windows/Linux etc.
Interface form: DB9 female port Interface protection: TVS tube protection, surge and electrostatic protection
Interface form: terminal block (A, B) Interface protection: provide 600W lightning protection, surge protection and 15KV electrostatic protection (reserved 120R balance resistance pad)
Working level: 3.3V or 5V Interface form: terminal block (TXD, RXD, GND)
Baud Rate Of Serial Communication:
The value ranges from 300bps to 921600bps. The default value is 115200bps
The USB interface:
Port type: Micro USB Interface protection: provides ESD protection diode, electrostatic discharge protection
Power Interface:
Port type: 7 to 36V wiring terminals or 12V DC ports
Hardware Protection:
Built-in MCU, hardware watchdog function to ensure no downtime; industrial grade aluminum alloy shell
Operating Voltage:
7 ~ 36V DC
Reset button
SIM Card:
Standard SIM card (1.8V/3V)
Antenna Interface:
Operating Temperature:
- 40C ~ 80C

Warranty Information

All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.

    2 Reviews

  • Posted by Pranit A on 3rd Mar 2023


    Shipping was quick

    This is a very solid product. It was easy to set up, just plug it in and your device will recognize it. The price is right and the shipping was quick. The customer service is top-notch as well. I had a question while setting up the device and they responded quickly.

  • Posted by Nishant Guha on 14th Feb 2023


    Satisfied with my purchase

    The product arrived as described. I contacted customer support before and they were very helpful. In all, I'm very satisfied with this purchase.