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HLK RM04 Module with 32M Ram


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  • Stock: Out Of Stock

    Availability: NotInStock priceValidUntil: 2026-10-27

  • Brand: Hi-Link
  • SKU: 2211 | DAB784

Availability: NotInStock priceValidUntil: 2026-10-27

  • Rs. 1,135.16 (inc GST)
    Rs.962.00 + 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 Serial to WiFi and Ethernet Module

HLK-RM04 Module with UART-ETH-WIFI conversion, 32M RAM, 8M Flash, and external antenna.

The HLK-RM04 Serial to WiFi and Ethernet Module provides a seamless connection between traditional serial devices and modern Ethernet or wireless networks. With 32M RAM and 8M Flash, this module supports a built-in TCP/IP protocol stack, allowing for easy integration without changing existing device configurations. The external antenna enhances wireless connectivity, making it ideal for various applications.

This HLK-RM04 module is perfect for industries looking to upgrade their systems without extensive modifications. By enabling data transmission over the Internet, it provides a quick and efficient solution for connecting devices. Whether for industrial automation or IoT applications, the Hi-Link HLK-RM04 ensures reliable performance in any environment.

Use the HLK-RM04 Serial to WiFi and Ethernet Module to modernize your projects. Its compact design and robust specifications make it suitable for various applications, including remote monitoring, data logging, and smart device integration. Experience the ease of wireless communication today.

Explore the innovative range of Hi-Link Power Supply Module at DNA. Hi-Link is known for high-quality electronic components. Check other Hi-Link Power Supply Module that we have in stock.

At DNA, we cater to all your electronic needs. If you can't find specific components, we can import them for you. We support retail and bulk orders. Explore related items like Humidity & Temperature Sensors, Programmers, and Development Boards. Contact Us.

Features of HLK-RM04 Serial to WiFi and Ethernet Module

  • Low-cost embedded module
  • Supports UART-ETH-WIFI conversion
  • Built-in TCP/IP protocol stack
  • External antenna for enhanced connectivity
  • Compact and easy to integrate

Specification of HLK-RM04 Serial to WiFi and Ethernet Module

  • 32M RAM
  • 8M Flash
  • Universal serial interface
  • Ethernet and WiFi support
  • Operating voltage: 3.3V

Applications of HLK-RM04 Serial to WiFi and Ethernet Module

  • Remote monitoring
  • Industrial automation
  • IoT device integration
  • Data logging
  • Smart home systems

Related Links for HLK-RM04 Serial to WiFi and Ethernet Module

Package Includes

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

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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.
Where are you located / where do you ship from?
We’re based in Nashik, Maharashtra. All orders are dispatched from Nashik.
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We accept UPI, cards, netbanking, and other checkout options shown on the payment page.
Can you share a proforma invoice / quotation before I pay?
Yes — we can share a quotation/proforma invoice. Send: part number(s), quantity, your GSTIN (if applicable), billing name/address, and delivery PIN code.
If I order the same parts again later, will they match?
We try to maintain consistency, but supply can change. If matching lot/brand matters, tell us in advance and we’ll advise what’s available.
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