DollaTek SIMCOM SIM900 GSM GPRS Quad-Band Modules 2G Development Shield Board for R3 Mega with Antenna
Quad-Band 850/900/1800/1900 MHz - could work on GSM networks in all countries around the world, work with Uno Mega.
Embedded TCP / UDP stack - allows you to upload data to a Web server | RTC supported | selectable serial port | Jac speakers and headphones.
Note: This is a new version (64M version), SMS support MMS: Multimedia message and Short Message Service - so it is possible to send small amounts of data over the network (ASCII or raw hexadecimal).
The shield allows you to get SMS, MMS, GPRS and audio via UART by sending AT commands (GSM 07.07, 07.05 and SIMCOM enhanced to commands). The shield also has the 12 GPIOs, 2 PWMs and an ADC of the SIM900 module (They are all 2V8 logic) present on board..
Application: M2M (Machine 2 Machine) Applications.Remote control of appliances.Remote Weather Station or Wireless Sensor Network.Vehicle tracking system with a GPS module.Good to learn GSM / GPRS mobile phone development, control development of remote equipment, wireless meter reading, smart appliances, ultra long distance control, etc..
VoIP Gateway, Portable 2 Ports Adapter Internet Phone Gateway SIP RJ45 Cable Support SIP V2 Protocol for PAP2T(US Plug)
【Internet Phone Adapter】 With this VoIP gateway, you can easily achieve long distance calls or free global calls along with broadband network, router, orinary telephone.(Broadband network + router + Gateway + ordinary telephone = save domestic or international long distance calls or free global calls.).
【High Performance】This is a light portable phone adapter with 2 ports for Voice over IP. A network cable is included. The VOIP gateway supports SIP V2 network protocol..
【Easy to Use】Support fax and multi voice compression G.711, G.726, G.729, G.723.1. Easily complete configuration access encryption through a web browser to automate firmware upgrades..
【Rich Ports and Cable Types 】Port: 1 10/100 M RJ to 45 network interface, 2 standard telephone interfaces, 1 power interface. Cable type: RJ45 Category 5 twisted pair.
【After Sales Service】If there are any using problems or unsatisfactory with our products, please feel free to contact us, our professional customer service team will consult the issues with sincerity. Thanks for purchasing from us..
GUSSLM Ethernet Splitter, RJ45 1 Male to 2 x Female LAN Ethernet Splitter Adapter Cable Suitable Super Cat5, Cat5e, Cat6, Cat7 LAN Ethernet Socket Connector Adapter
[Ethernet Splitter Multi-Function]: Easily convert your RJ45 connection in to two RJ45 sockets with this network splitter.Allow two computers to share high speed DSL, standard 8P8C design. It can compatible with Cat5, Cat5e, Cat6, Cat7..
[Signal is More Stable]: The network cable splitter adopts gold-plated pin core, metal shields the electromagnetic interference such as external EML, RFI, etc., transmission, and fixed RJ45 interface to ensure signal transmission..
[Ethernet Splitter Features]: The splitter Ethernet network adapter divides the original embedded Ethernet cable (8pins) into two groups (1236/4578) to transmit data through pure physical connection, without the function of assigning IP addresses. The speed of each cable set can only reach 100 megabytes, and the signal transmission does not interfere with each other..
[Ethernet Splitter connection]: If you have one network cable installed in your room, you have two computers (or other devices: Such as a TV) you use this rj45 1 to 2 ways RJ45 ethernet splitter help you do not have to pull back and forth cable..
NOTE: It is not a switch, it only allows two devices to use the network alternately, and does not support two devices using the network at the same time..
...t data transfer between devices, signals pass through without any loss of signal integrity or lag, suitable for most networking applications..
Wide Compatibility: Our RJ45 Coupler are compatible with a variety of networking devices, including switches, routers, and network interface cards (NICs). This female to female ethernet extender adapter is compatible with Cat 7, Cat 6, Cat5e, Cat5 network patch cords, commonly used for wired local area networks (LANs) in homes, offices, and data centers..
High Performance: Meets category 6 performance in compliance with the TIA/EIA 568-C.2 standard. RoHS compliant. Thickened PCB board, metallic shielded, robust and durable..
Ethernet Splitter 1 to 2 Port Network Adapter, sartyee Suitable for Super Category 5/5e/6/7, Applicable to Equipment with RJ45 Interface, Computer, Router, Set-top Box, Optical Modem
【RJ45 Ethernet Splitter 1 to 2 】Alow 2 computers to share high speed DSL, cable modem or other Ethernet ports.NOTE: Don't support 2 computers that connect to the internet simultaneously, ONLY 1 output port is working..
【Extensive Compatibility】Suitable for equipment with RJ45 interface, computer router, network box, optical modem, can be used as an extension, compatible with Cat5, Cat5e, Category 6 and Category 7..
【Stable Connection and Transmission】Pure Copper Gold Plated Needle , The Transmission is More Stable, the Connection and Transmission Performance is Excellent, and it Can Shield External Electromagnetic Signal Interference to Prevent Damage to the Internet Signal..
【PLUG and PLAY】This RJ45 1 to 2 RJ45 Ethernet splitter can help you avoid pulling cables back and forth, Installation simple and easy to use..
【Precautions for USE】Ethernet Splitter doesn't support 2 computers sharing a internet at the same time. Don't support 2 computers that connect to the internet simultaneously, ONLY 1 output port is working..
Ds show s1-s7 selection/Active sports gearbox program sport +,Single microphone settings/Engine off automatically unlock, Internet applications/Armrest usb playback video.
D-Link DGS-3130-30TS DGS 3130-30TS - Switch - L3 Lite - Managed - 24 x 10/100/1000 + 2 x 10 Gigabit Ethernet + 4 x 10 Gigabit SFP+ - Desktop, Rack-mou
RJ45 Ethernet Splitter: It converts the single RJ45 socket into two. Use it when you often use your laptop in two different rooms without having to pull the network cable back and forth..
Compatibility: This RJ45 1 male to 2 female ethernet splitter compatible with router, computer, switch, TV, set-top box, monitoring equipment. Suitable for Cat5, Cat5e, Cat6..
More Stable: Ethernet cable splitter adopts gold-plated needle core to shield external electromagnetic interference. Fixed RJ45 interface, transmission signal more stable..
Features: The splitter ethernet network adapter divides the original embedded Ethernet cable (8pins) into two (1236/4578) to transmit data through pure physical connection, without the function of assigning IP addresses. The speed of each cable set can only reach 100 megabytes, and the signal transmission does not interfere with each other..
Attention: A single ethernet splitter does not support two devices to access the Internet at the same time. Only one device can be connected to the Internet at a time..
