ACM WI04 WIFI/ETH/S-UART MODULE
SKU: 73522140705

ACM WI04 WIFI/ETH/S-UART MODULE

Sale price$138.16 Regular price$153.51
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Description

ACM WI04 WIFI/ETH/S-UART MODULEWI04 Ethernet Wifi Serial UART Module 2. 4GHz 802. 11b g n Compatible Wifi Module Overview The WI04 module provides designers with a ready made component that provides a fully integrated solution for applications, using the IEEE802. 11 standard in the 2. 4 2. 5GHz ISM frequency band, including802. 11b g n and also provides IEEE802. 3, can be quickly and easily included in product designs. The modules integrate all of the RF components required, no

WI04 Ethernet Wifi Serial UART Module 2.4GHz 802.11b/g/n Compatible

Wifi Module

Overview

The WI04 module provides designers with a ready made component that provides a fully integrated solution for applications, using the IEEE802.11 standard in the 2.4-2.5GHz ISM frequency band, including802.11b/g/n and also provides IEEE802.3, can be quickly and easily included in product designs. The modules integrate all of the RF components required, no need to perform expensive RF design and test. Products can be designed by simply connecting sensors and switches to the module IO pins or uart interface. The modules use ralink’s chip Wireless MCU, allowing designers to make use of the serial interface to connect with their device Hence, this module allows designers to bring wireless applications to market in the minimum time with significantly reduced development effort and cost.

This product 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 WI04 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 Also the Wi04 module have FCC modular approvals and is compliant with EU regulations.

Features

Advantages

  • WiFi Router module solutions
  • Ready to use in products
  • Minimises product development time
  • No RF test required for systems
  • Compliant with CE and FCC
  • Serial to Wifi ; Serial to Net ; Both by one module

Application

  • WiFi Led Control
  • WiFi Power Switch
  • Home and Commercial building automation
  • OBDII WiFi Diagnose
  • RFID Data Transfer
  • Toys and gaming peripherals
  • Industrial systems
  • Telemetry
  • Remote Control

Specifications

  • 2.4GHz 802.11b/g/n,compatible
  • Support IEEE 802.3 IEEE 802.3u
  • WiFi Client/AP/Router Mode
  • Support wps/wds
  • The range of baudrate : 1200~500000bps
  • Support transparent transmission mode
  • Support multiple security authenti-cation
  • Mechanisms : WEP64/WEP128/ TKIP/ AES / WEP/WPA-PSK/WPA2-PSK
  • Support wireless roam
  • Support multiple network protocols : PPPOE/TCP/UDP/DDDNS /DHCP/DNS/HTTP/Firewre
  • Support AT+ instruction set
  • Support two config methods : Serial/WEB
  • Dimensions : 29x40x8.8mm
  • Lead-free and RoHS compliant

Downloads

Additional Information

Keywords Ethernet, wifi, Serial, UART
Device Module
Type Wifi
Highlights Wifi | Ethernet | Serial UART
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 73522140705

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Billy and Lori
Birmingham, US
★★★★★ 5
Beautiful end table that works well anywhere.
Color: Black, Number of Items: 1
The JUSTOGO end table immediately stands out thanks to its unique, modern design and practical features. Its rectangular shape makes it surprisingly versatile. You can position it to showcase the three open shelves for easy access and display, or use it as a narrower separation piece or traditional end table. That flexibility makes it adaptable to different rooms and layouts. One of the most thoughtful design choices is the placement of the built-in USB ports and power outlets. Located on the middle shelf, they don’t crowd the tabletop and still remain easily accessible for charging devices. This keeps the top surface clean and fully usable while ensuring cords aren’t stretched too far. The black finish is another plus. It’s neutral, clean-looking, and blends easily with a wide range of décor styles. If there’s a downside, it’s the assembly process. The instructions could be clearer, and while the advertised setup time is 20 minutes, it realistically takes closer to 40. That said, assembly is a one-time task, and once it’s complete, you’re left with a sturdy, functional, and visually appealing piece of furniture. Overall, it’s a smart combination of style and utility.
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Reviewed in the United States on February 13, 2026
M
Melissa Medley
Dallas, US
★★★★★ 5
Love This
Color: Black, Number of Items: 1
I love love love the charging station on this table. The modern and sophisticated decor is perfect for my home. I love that this style matches with several rooms in my home. I would definitely order another one so I can have a pair. This table was easy to assemble and put together. The table is strong and durable and easy to clean. This table is a beautiful and functional piece of furniture to add to any home. Excellent value for the money. A definite must-have for your home.
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Reviewed in the United States on February 1, 2026
K
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Kelly Freund
West Palm Beach, US
★★★★★ 5
Happy with this purchase
Size: 25FT, Color: White
Perfect, love the wall clips, adhesive is good!
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Reviewed in the United States on March 23, 2026
C
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Colin Reef
Belleville, US
★★★★★ 5
Perfect solution
Size: 20FT, Color: White
Incredible value - solves our phone charging needs without bulky chargers attached to traditional extension cords… aesthetically superior with outlet cover and flat cord that we plan to conceal between tiles. A+
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Reviewed in the United States on January 28, 2026
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Wendy Newton
Cuba, US
★★★★★ 5
Great Extension Cord for hard to reach places.
Size: 5FT, Color: White
Wasn't sure if I would like this or not but I really do. We have the stand up version (not by same vendor) but really liking this smaller version that I was able to stand on edge and not take up valuable room on my side table. We used it for the outlet under the bed to the bedside table. Has enough power to run multiple items with no issues. I like that it comes with USB, C, 2 prong, 3 prong. I didn't use the included cover but that was because we had something else plugged into the other socket.
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Reviewed in the United States on May 19, 2026

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