Product Images are shown for illustrative purposes only and may differ from actual product.

HLK-RM04 MODULE (EXTERNAL ANTENNA)

  • Stock: 1

    Availability: InStock priceValidUntil: 2026-07-18

  • Brand: Hi-Link
  • SKU: 2210 | DAB783

Availability: InStock priceValidUntil: 2026-07-18

  • Rs. 1,239.00 (inc GST)
    Rs.1,050.00 + GST

    Qty :

GST Invoice: Available for all purchases; eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need a larger quantity or item not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

HLK-RM04 WiFi & Ethernet Module

HLK-RM04 Serial to WiFi & Ethernet Module with external antenna; low-cost; built-in TCP/IP protocol stack.

The HLK-RM04 WiFi & Ethernet Module is an embedded UART-ETH-WIFI module designed for seamless communication. This product allows traditional serial devices to connect effortlessly to the Internet without the need for configuration changes. The HLK-RM04 supports data transfer via Ethernet and WiFi, making it an ideal solution for modernizing your devices. With its built-in TCP/IP protocol stack, users can enjoy reliable data transmission through various interfaces.

Applications of the HLK-RM04 WiFi & Ethernet Module include remote monitoring, IoT projects, and automation systems. Its compact design and external antenna enhance connectivity, making it suitable for various environments. This module is perfect for developers looking to integrate wireless capabilities into their existing systems.

Choose the HLK-RM04 WiFi & Ethernet Module for a quick and efficient upgrade to your serial devices. Experience hassle-free data communication over the Internet and enhance your projects with this versatile module.

Explore the range of Hi-Link Power Supply Modules at DNA, your trusted retailer. Experience reliable power solutions with Hi-Link. Check other "Hi-Link Power Supply Module" that we have in stock.

At DNA, we cater to Indian electronics buyers. If you need specific electronic components like DC to DC Converter Modules, Capacitors, or Digital ICs, reach out to us. We can import parts if they're not available and support both retail and bulk orders. Contact Us.

Features of HLK-RM04 WiFi & Ethernet Module

  • Low-cost solution
  • Built-in TCP/IP protocol stack
  • Supports serial, Ethernet, and WiFi communication.

Specification of HLK-RM04 WiFi & Ethernet Module

  • UART interface
  • Operating voltage: 5V
  • External antenna support.

Applications of HLK-RM04 WiFi & Ethernet Module

  • Remote monitoring
  • IoT applications
  • Automation systems.

Related Links for HLK-RM04 WiFi & Ethernet Module

Package Includes

  • 1 X HLK-RM04 WiFi & Ethernet Module
Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

Reviews (2)

Write a review

Note: HTML is not translated!
    Bad           Good
CAPTCHA verification code

Frequently Asked Questions

Do you provide a GST bills?
Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.
What is your return / replacement policy?
Returns/replacements depend on the item type and condition. If there’s an issue, contact us with photos/videos and we’ll guide you as per policy.
Do you offer same-day / next-day delivery in Nashik?
If feasible, yes. Send: item list + quantity + delivery PIN code, and we’ll confirm availability, courier option, and cost.
What payment methods do you accept?
We accept UPI, cards, netbanking, and other checkout options shown on the payment page.
How can I contact you for support, sales, or bulk orders?
Use the Contact Us page or email/phone mentioned on the website with your part number and requirement.
Can you combine multiple orders into one shipment?
Often yes — if the first order hasn’t shipped. Send both order numbers and we’ll confirm.

NEW Products

Product Page : New Products

4046 Phase Locked Loop

4046B Phase Locked Loop IC HEF4046B Phase Locked Loop IC with VCO, operates at 3V to 15V supply volt..

Rs.23.60 (inc GST)
Rs.20.00 + GST

SKU: 259 | DAA130
Stock: 48

MEANWELL SMPS LRS-200-5

Meanwell LRS-200-5 SMPS Power Supply UnitLRS-200-5, 200W power supply with 5V output voltage, 40A cu..

Rs.2,094.50 (inc GST)
Rs.1,775.00 + GST

SKU: 3874 | DAE779
Stock: 1

TNY267PN IC AC/DC Switching Converter IC

TNY267PN IC AC/DC Switching Converter ICTNY267PN AC DC Converter with TinySwitch™-II tech, 700V MOSF..

Rs.53.10 (inc GST)
Rs.45.00 + GST

SKU: 1398 | DAE610
Stock: 4

Soldering Iron 25 Watt / 230 Volts

25 Watt /230V Soldering Iron25 Watt Soldering Iron for precise soldering tasks with a maximum temper..

Rs.379.96 (inc GST)
Rs.322.00 + GST

SKU: 472 | DAB838
Stock: 1

Have You Seen

Product Page : Have You Seen

WSH135 Hall Effect Sensor

WSH135 Hall Effect SensorThe W135 integrates Hall sensing element, linear amplifer, sensitivity cont..

Rs.41.30 (inc GST)
Rs.35.00 + GST

SKU: 901 | DAA575
Stock: 35

TBD62083AFWG,EL 8 Channel Sink Type DMOS Transistor Array SSOP-18 IC

TBD62083AFWG,EL 8 Channel Sink Type DMOS Transistor Array IC TBD62083AFWG,EL 8 Channel Sink Type DMO..

Rs.82.60 (inc GST)
Rs.70.00 + GST

SKU: 7669 | DAH571
Stock: 80

2 Pin Female Right Angle Screwable Plug 3.81mm (Combicon Connector)

Combicon Connector 2 Pin Right Angle Screwable Plug XY-2500 F-B 3.81mm 2 Pin Right Angle female plu..

Rs.13.28 (inc GST)
Rs.11.25 + GST

SKU: 3007 | DAE736
Stock: 20

RED LED 10MM

RED LED 10MM10MM LED Red ColorTired of using small led's as indicators? Try out these 10 mm led's in..

Rs.6.49 (inc GST)
Rs.5.50 + GST

SKU: 1353 | DAB182
Stock: 48

Related Products

0805 SMD Blue LED (PACK of 10)

0805 SMD Blue LED (PACK of 10)

SMD Blue LED 0805 Package (PACK of 10) Blue SMD LED in 0805 PackageNow a days hobbyist and elec..

Rs.17.70 (inc GST)
Rs.15.00 + GST

SKU: 1485 | DAB657
Stock: 20
CAT6 Lan Cable

CAT6 Lan Cable

CAT6 Lan CableThis is a high quality full bundle 92 Meter CPPLUS Brand CAT6 Cable perfect for LAN Co..

Rs.1,239.00 (inc GST)
Rs.1,050.00 + GST

SKU: 1510 |
Stock: 0
HLK-RM04 MODULE WITH BASE BOARD (EXTERNAL ANTENNA)

HLK-RM04 MODULE WITH BASE BOARD (EXTERNAL ANTENNA)

HLK-RM04 WiFi Module with Base Board HLK-RM04 module for UART-ETH-WIFI conversion with built-in TCP..

Rs.1,807.64 (inc GST)
Rs.1,531.90 + GST

SKU: 2212 | DAB785
Stock: 0
 HLK M50 Module

HLK M50 Module

HLK-M50 WiFi Module for IoT Applications HLK-M50 WiFi Module supports 2.4GHz IEEE802.11b/g/n with m..

Rs.268.45 (inc GST)
Rs.227.50 + GST

SKU: 2213 | DAB786
Stock: 9
0.1 Ohm 3W SMD2512 Surface Mount Sense 1% Resistor

0.1 Ohm 3W SMD2512 Surface Mount Sense 1% Resistor

0.1 Ohm 3W SMD2512 Surface Mount Sense Resistor 0.1 Ohm 3W SMD2512 Resistor for current sensing; ±1%..

Rs.24.92 (inc GST)
Rs.21.12 + GST

SKU: 8149 | DAH691
Stock: 200
FAN CASE SHY - 40

FAN CASE SHY - 40

SHY 40 mm Fan Case Protective Enclosure SHY - 40 Fan Case for 40 mm cooling fans, metal alloy, corr..

Rs.163.65 (inc GST)
Rs.138.69 + GST

SKU: 9797 | DAF564
Stock: 10