HLK-RM04 Wireless UART to Serial WIFI Module (INTERNAL ANTENNA)
- Stock: Out Of Stock
- SKU: 7504 | DAB788
-
Rs. 1,024.24 (inc GST)
Rs.868.00 + GSTQty :
GST Invoice: Available for all purchases — eligible for input tax credit.
Delivery: 2–8 days across India. No MOQ required.
Bulk Orders: Need more quantity or not in stock? Email: dnatechindia [at] gmail.com
Import Service: We import a wide range of electronic components on request.
HLK-RM04 Wireless UART to Serial WIFI Module (INTERNAL ANTENNA)
HLK-RM04 Wireless UART to Serial WIFI Module (INTERNAL ANTENNA)
This Wireless module/Serial To Wifi HLK-RMO4 is an embedded module based on the universal serial interface network standard, built-in TCP / IP protocol stack, enabling the user serial port, Ethernet, wireless network (wifi) interface between the conversions. Through the HLK-RM04 module, the traditional serial devices do not need to change any configuration, data can be transmitted through the Internet network. Provide a quick solution for the user’s serial devices to transfer data via Ethernet. The HLK-RM04 offers robust wireless communication capabilities, enabling devices with UART interfaces to connect to a Wi-Fi network. The internal antenna simplifies installation, making the module more compact and easy to integrate into existing systems.
DNA solutions, Nashik has various types of Antenna's. Check out our complete collection of Antenna's.
- Wireless UART to Wi-Fi conversion: Enables devices with UART interfaces to communicate over a Wi-Fi network.
- Internal antenna: Built-in antenna for a compact design and ease of integration.
- Wi-Fi standards: Supports IEEE 802.11b/g/n wireless standards for reliable and high-speed data transfer.
- Multiple modes: Can function as a client or access point (AP) to suit different networking needs.
- TCP/IP support: Provides full support for TCP/IP stack, HTTP, and DHCP protocols, making it easy to integrate into various networking applications.
- Flexible configuration: Supports configuration via AT commands or web browser, allowing for easy setup and control.
Specifications of HLK-RM04 Wireless UART to Serial WIFI Module (INTERNAL ANTENNA)
- Wi-Fi Protocol: IEEE 802.11b/g/n
- Frequency: 2.4GHz
- Operating Modes: Client, Access Point (AP)
- Data Rate: Up to 150Mbps (in 802.11n mode)
- UART Interface: TX, RX, GND (supports standard UART communication)
- Baud Rate: Configurable from 1200 to 230400 bps
- Input Voltage: 3.3V DC
- Power Consumption: 230mA (maximum during transmission)
Package Includes
- 1 x HLK-RM04 Wireless UART to Serial WIFI Module (INTERNAL ANTENNA)
NEW Products
Product Page : New Products
MPX5010DP Pressure Sensor
MPX5010DP Pressure SensorMPX5010 Pressure Sensor for pressure measurement; 5% max error; Temperature..
Rs.1,677.96 (inc GST)
Rs.1,422.00 + GST
SKU: 468 | DAA563
Stock: 40
DS3231 RTC Module with EEPROM
DS3231 RTC Module with EEPROMDS3231 RTC Module with EEPROM, Accurate timekeeping, Integrated tempera..
Rs.116.82 (inc GST)
Rs.99.00 + GST
SKU: 694 | DAB423
Stock: 500
LM2596S 5 Volts fixed Voltage Converter (TO-263)
LM2596 5 Volt To-263 Voltage Regulator LM2596 Step Down fixed 5 Volts voltage regulator in smd To26..
Rs.50.15 (inc GST)
Rs.42.50 + GST
SKU: 2762 | DAE292
Stock: 100
12N80C N-CHANNEL POWER MOSFET
12N80C N-CHANNEL POWER MOSFET12N80C N CHANNEL POWER MOSFETDNA Solutions has large collecti..
Rs.63.72 (inc GST)
Rs.54.00 + GST
SKU: 3205 | DAD162
Stock: 49
Have You Seen
Product Page : Have You Seen
PMS5003 PM2.5 AIR QUALITY SENSOR
PMS5003 PM2.5 Air Quality SensorPMS5003 sensor measures PM2.5, PM1.0, PM10 using laser scattering te..
Rs.1,652.00 (inc GST)
Rs.1,400.00 + GST
SKU: 7196 | DAG365
Stock: 30
SHT31 Temperature and Humidity Sensor Module
SHT31 Temperature and Humidity Sensor ModuleSHT31 sensor Module for precise humidity and temperature..
Rs.312.70 (inc GST)
Rs.265.00 + GST
SKU: 1573 | DAA693
Stock: 50
Mornsun B0505LS-1WR3 DC-DC converter
Mornsun B0505LS-1WR3 DC-DC converterMornsun B0505LS-1WR3 (5V 1W) DC to DC converterThe B05..
Rs.177.00 (inc GST)
Rs.150.00 + GST
SKU: 7139 | DAE478
Stock: 150
ABS 100x100x80 mm IP65 Enclosure
DNA-ABS-101080 100x100x80 mmmm IP65 Cabinet100x100x80 mm IP65 Enclosure, Waterproof ABS Cabinet..
Rs.370.52 (inc GST)
Rs.314.00 + GST
SKU: 2808 | DAE390
Stock: 5
Related Products
GPS Module With External Antenna
GPS Module With External AntennaThis is a GPS Module with External Antenna. It is based on Skytra S1..
Rs.1,180.00 (inc GST)
Rs.1,000.00 + GST
SKU: 397 | DAE263
Stock: 0
HLK-RM04 MODULE (EXTERNAL ANTENNA)
HLK-RM04 MODULE (EXTERNAL ANTENNA)HLK-RM04 Serial to Wifi & Ethernet Module with External Antenn..
Rs.1,239.00 (inc GST)
Rs.1,050.00 + GST
SKU: 2210 | DAB783
Stock: 3
HLK-RM04 MODULE WITH BASE BOARD (EXTERNAL ANTENNA)
HLK-RM04 MODULE WITH BASE BOARD (EXTERNAL ANTENNA) HLK-RMO4 WIFI Module Start kit with External Ante..
Rs.1,807.64 (inc GST)
Rs.1,531.90 + GST
SKU: 2212 | DAB785
Stock: 0
M8812EU2 2T2R 802.11a/n/ac WiFi Module
M8812EU2 2T2R 802.11a/n/ac WiFi ModuleM8812EU2 2T2R 802.11a/n/ac WiFi ModuleThe M8812EU2 2T2R 802.11..
Rs.1,730.18 (inc GST)
Rs.1,466.25 + GST













