HLK-RM04 Uart Serial Port To Ethernet Wi-Fi Wireless Network Converting Adapter Module

FOB Reference Price:Get Latest Price
$5.10 - $8.90 / Pieces | 1 Piece/Pieces (Min. Order)
Lead Time:
Quantity(Pieces) 1 - 10 >10
Est. Time(days) 2 Negotiable
Report Suspicious Activity
Overview
Quick Details
D/C:
new
Package:
pp bag
Model Number:
HLK-RM04
Type:
Drive IC
Brand Name:
original brand
Place of Origin:
Other
Category:
IC
Lead Free Status:
Lead free / RoHS Compliant
Condition:
Brand New With Original Manufacturer
Maximum Operating Temperature:
-40C ~ 125C
unit price:
plz contact me
Supply Ability
Supply Ability:
100000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
paper carton
Port
Shenzhen
Lead Time :
Quantity(Pieces) 1 - 10 >10
Est. Time(days) 2 To be negotiated

HLK-RM04 Uart Serial Port To Ethernet Wi-Fi Wireless Network Converting Adapter Module

Product Description

Introduction:

RM04 wifi module: TTL 3.3V

HLK-RM04 is a new low-cost embedded UART-ETH-WIFI module (serial port - Ethernet - Wireless network) developed by Shenzhen Hi-Link Electronic Technology co., Ltd 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 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.

Summarize

1.Serial to WIFI,serial to Ethernet, Ethernet to WIFI, multi functional module,serial sever module,make your serial device easier to access to the network,full transparent two-way data transmission, ensure maximum limit usability and compatibility.

2. Module is integrated 10/100M adaptive Ethernet interface, serial communication baud rate up to 230.4Kbps.

3. With the world's top network chip suppliers Ralink program ,raw materials are used the TDK / / Murata big manufacturers to lay a stable and reliable basis.

4. Reliable system core, applies for safety and long-running system

5.Dimension:40*29mm(smaller than 0ne-third of credit card)

6. Operating temperature: -25~75°C.

7. Built-in 360M MIPS CPU, 16M RAM and 4M FLASH and wireless baseband and RF front-end, and a variety of peripheral bus. 8.Have CE and FCC certification,support IEEE 802.11 b/g/n,support transparent transmission mode.

9. Support the vast majority of WIFI encryption methods and algorithms, WEP/WAP-PSK/WAP2-PSK/WAPI,encipher type: WEP64/WEP128/TKIP/AES

10. Provide AT + instruction set configuration, providing friendly Web configuration page, configured through the Web.

11. Support built-in onboard antenna and external antenna.

12.Support wireless AP mode and Station mode, the real hardware AP,support all the WIFI connection of iphone and android system and so on ,support AP and station online at the same time.

13. Optional TCP Server/TCP Client/UDP work mode, support lots of Network protocol: TCP/UDP/ARP/ICMP/HTTP/DNS/DHCP. 14. Support DHCP to automatically obtain IP, support the device to assign IP when the module works in AP mode.

15.Serial rate is adjustable, the maximum one is up to 230400.

16. Strong technical support, provide customized needs.

Other Parameters

Status indicator

Environmental standard Operating temperature:-20-70 Centigrade

Operating humidity:10%-90%RH(noncondensing)

Storage temperature:-40-80 Centigrade

Storage humidity:5%-90%RH(noncondensing)

Additional properties Frequency bandwidth

optional:20MHz,40MHz,Automatic

Features: Full function of wireless router:

Support 5 types of work mode: AP, Client, Repeater, Bridge, Router

AP mode:Default work mode. In this mode, the device works as a wireless access point, support for plug-and-play, and no configuration needed.

Router mode:In this mode, the device is equivalent to a wireless router, wired interfaces can be used as WAN, wireless used as LAN. Multiple wireless clients can share a broadband line to search the Internet.

Repeater mode:Use the radio relay function of the device, achieve the radio signal repeat and amplified, and form a new radio coverage area, ultimately attain the purpose of extending the coverage of the wireless network.

Bridge mode:With the Bridging function of equipment, firstly, the module RM04 establish a wireless connection with the front-end wireless network itself ,then sending the wireless signal, at the same time, form a new wireless coverage, signal weak and signal blind spot can be solved effectively.

Client mode:The AP to work in this mode for the main AP is a wireless client, the equivalent of a wireless network card.

Packaging & Shipping

 We offer two kinds of shipping methods:

1.Economy Shipping way  (China post air mail)
Tracking website:   http://www.17track.net/en

Area

Normally delivery time

Basic  0.1KG

 Extend   0.1KG

 

Asia

15 to 60 working days

6.00  USD

2.00 USD

 

USA,Canada,Australia 

15 to 60 working days

6.00  USD

2.50 USD

 

Europe  

15 to 60 working days

6.00  USD

2.50 USD

 

Others      

 20 to 65 working days

7.00  USD

3.00 USD

2.Expedited Int'l Shipping (FEDEX, DHL, TNT, EMS)
According to different countries and regions your address maybe remote area, we have the right to charge an additional remote cost below:

UPS:     https://www.ups.com/cn/en/Home.page
DHL:     http://www.cn.dhl.com/en.html   
Fedex:  https://www.fedex.com/en-us/home.html       
TNT:     https://www.tnt.com/express/en_cn/site/home.html

Delivery time

 For expecial countries  TNT, EMS will spend 10-15 working days.

Area 

Normally delivery time

 Basic  0.5KG

Extend  0.5KG

Asia

3 to 7 working days

18.00 to 22.00 USD

5.00 to 8.50  USD

USA,Canada,Australia

3 to 8 working days

20.00 to 25.00 USD

6.00 to 7.50  USD

 

Europe 

3 to 8 working days

20.00 USD

6.00 USD

 

Others

5 to 15 working days

35.00 USD

 12.00 USD

    

 

 

Our Services

 

Yuzens offers one stop service for Modules and all kinds of electronic components( ICs, Diodes, Transistors, Optocouplers, Capacitors, Resistors, MOSFET, Crystal, Fuses, Connectors, Switches, Adaptors, Potentiometers, etc..)
We only sell the original new items!

Best Quality Assurance:

1. We only provide the original new items, 100% make sure the best quality!

2. Long-term GUARRANTEE OF QUALITY (After Our Delivery Date).

Payment Methods :

We accept T/T, West Union, PayPal,Alibaba's online trade assurance,Escrow payment .

Refound or Replacement:

We accept return back itmes if the goods still remain in their original condition on the warrant time!

 

FAQ

1 What is the minimum order quantity for products?

Minimum order quantity starts from ONE piece .

2 Can you do the DROPSHIPPER business?

Yes, We can ,if you are a eBay or online business for china electronics products, we can become your dropshipper.

3 How to get our new products information?

You can learn through website update, E-mail, our promotion catalogue. Or you can consult about our salesman by phone, email.

4 How can we get samples from you ?

Samples are available. Normally we take 2 days to arrange sample. If we have no business record with you before, we need to charge boot samples cost and post courier freight.

5 What payment terms do you accept?

Prepayment before shipment, especially for the case that the total deal amount is small.

Welcome to accept payment way such as T/T Paypal, Western Union, HKI Escrow, Alibaba's trade assurance,etc.

6 How do you make a price offer and how long is its validity?

Price offer is based on customer's particular order, agreed payment terms, and actual cost. Usually,the offer is valid for 15 days.

7 Do you accept third party inspection?

We accept the buyer's request of inspection by third parties, such as SGS, B.V., COTECNA, etc. but the total charges related shall be on buyer’s account.

Company Information

Shenzhen Yuzens Technologies Co. Ltd. specialize in the production of Modules and Electronic Components, IC Chips, Transistors, Diodes, Triodes, Rectifiers, Sensors, Thyristors, TACT switches, Connectors, Resistors and Capacitors, with well-equipped testing equipment and strong technical force. With a wide range good quality, reasonable prices and fast delivery, our products are extensively used in Civilian equipment, Military industry, Industrial Equipment and other industries.

All of our products come from original famous manufacturers with complete warranty. Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs. This also enables us to gain support and trust from our consumers. Besides, we have established long-term stable and cooperative relationships with a number of retailers and agents. This has helped us succeed in the fierce IC line. We have become the first choice for many customers.

 

Our advantage:

1.More than 5,000,000 ownstock inventory to meet your needs of different products.

2.Competitive price advantage helps to save your purchase cost and your precious time.

3.Own the international advanced testing equipment of electronic components and scientific storage system to ensure the quality stability.

4.Excellent elite team, more than 8 years seniority, and a good understanding of international market trends.

Factory show:

 Warehouse show:

 Office show: