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Ethernet to Serial device server with Power over Ethernet providing access to ... Ethernet to Serial device server with Power over Ethernet providing access to two RS232 serial ports. Data transfer rates up to 1 000 000 baud coupled with 1Mbit/s line drivers deliver uncompromising performance. Power over Ethernet PoE uses IEEE... more

Ethernet to Serial device server with Power over Ethernet providing access to ... Ethernet to Serial device server with Power over Ethernet providing access to two RS422/485 serial ports. Data transfer rates up to 1 000 000 baud coupled with 1Mbit/s line drivers deliver uncompromising performance. Power over Ethernet PoE uses... more

100% Brand New- Uses CH340G instead of CP2102 - NodeMCU has built-in USB-TTL s... 100% Brand New- Uses CH340G instead of CP2102 - NodeMCU has built-in USB-TTL serial with super reliable industrial strength CH340G- CH340G provides superior stability on all supported platforms- Communication interface voltage: 3.3V - Antenna type:... more

Residing on Layer 3 of the network the 2930M JL322A 48-Port Gigabit PoE+ Compl... Residing on Layer 3 of the network the 2930M JL322A 48-Port Gigabit PoE+ Compliant Managed Switch from Aruba supports 10 chassis backplane stacking along with static RIP and access OSFP routing. Network administrators can also utilize networking... more

ESP-01 Upgraded version ESP-01S ESP8266 serial WIFI model Authenticity Guarant... ESP-01 Upgraded version ESP-01S ESP8266 serial WIFI model Authenticity Guaranteed Internet of thing Wifi Model Board For Arduino more

The Aeotec Z-Stick 7 is a USB plug-in gateway module that creates a local smar... The Aeotec Z-Stick 7 is a USB plug-in gateway module that creates a local smart home Z-Wave network when plugged into a computer or processor. The Z-Stick enables you to remotely include/remove Z-Wave devices configure settings and protects your... more

Features: 100% brand new and high quality portable wireless router and functio... Features: 100% brand new and high quality portable wireless router and functions as a NAS network storage with standard 12V 2A power adapter supports 24 hours of continuous work. USB3.0 300Mbps high-speed transmission support 3.5in SATA serial hard... more

Features: 100% brand new and high quality portable wireless router and functio... Features: 100% brand new and high quality portable wireless router and functions as a NAS network storage with standard 12V 2A power adapter supports 24 hours of continuous work. USB3.0 300Mbps high-speed transmission support 3.5in SATA serial hard... more

Create custom smart devices that support PoE by enabling Internet access for u... Create custom smart devices that support PoE by enabling Internet access for up to three contact closure relay devices using the Global Cache iTach for Contact Closure Devices (Wired with PoE). The iTach is simple to install and can integrate into... more

Features: 100% brand new and high quality portable wireless router and functio... Features: 100% brand new and high quality portable wireless router and functions as a NAS network storage with standard 12V 2A power adapter supports 24 hours of continuous work. USB3.0 300Mbps high-speed transmission support 3.5in SATA serial hard... more

RouterBoard 1100AHx4 Dude edition The RouterBoard 1100AHx4 is a 13-port Gigabi... RouterBoard 1100AHx4 Dude edition The RouterBoard 1100AHx4 is a 13-port Gigabit router with its own rackmount case for easy integration into an existing network microSD slot for portable storage. 1U Rackmount Case Unit comes with 1U rackmount case... more

Features: 100% brand new and high quality portable wireless router and functio... Features: 100% brand new and high quality portable wireless router and functions as a NAS network storage with standard 12V 2A power adapter supports 24 hours of continuous work. USB3.0 300Mbps high-speed transmission support 3.5in SATA serial hard... more

Features: Pins and modual is separate The issue with the top soldered pins has... Features: Pins and modual is separate The issue with the top soldered pins has been resolved. WT32-ETH01 is an embedded serial to Ethernet module based on the ESP32 series WT32-S1 MCU. The module integrates an optimized TCP/IP protocol stack which... more

High Quality ESP32 Wifi and Bluetooth 4MB Flash Wireless Development Board Mod... High Quality ESP32 Wifi and Bluetooth 4MB Flash Wireless Development Board Module Features: 1. Easy to operate with new ESP32 version 2. Support wireless Internet compatible with Bluetooth and 4MB Flash function 3. With lithium battery interface... more

JacobsParts 3-Pack ESP8266 NodeMCU LUA CP2102 ESP-12F Internet WiFi Developmen... JacobsParts 3-Pack ESP8266 NodeMCU LUA CP2102 ESP-12F Internet WiFi Development Board Open Source Serial Wireless Module. You may need the CP2102 driver available from the Silabs website. It is free and easy to install. This board features the... more

Remotely control up to three contact closure relay devices over a wireless Int... Remotely control up to three contact closure relay devices over a wireless Internet connection by combining them with the Global Cache iTach for Contact Closure Devices (WiFi). The iTach features a wireless interface for easy setup and is compatible... more

Product DescriptionFeatures Support IEEE802.11 a/b/g/n standard Dual frequency... Product DescriptionFeatures Support IEEE802.11 a/b/g/n standard Dual frequency WIFI: can work in 2.4GHz&5GHz two frequency bands Support AP STA WIFI Direct 3 working modes Support WEP/WPA/WPA2 multiple WIFI security authentication methods Support... more

Package including： No external power adapter required User interface support... Package including： No external power adapter required User interface supports software upgrade Provide one 10 / 100M adaptive LAN port 4. Provides a WAN and a LAN. 7. Support router Access Point repeater client working mode; Support 64/128 /... more

Features: Pins and modual is separate The issue with the top soldered pins has... Features: Pins and modual is separate The issue with the top soldered pins has been resolved. WT32-ETH01 is an embedded serial to Ethernet module based on the ESP32 series WT32-S1 MCU. The module integrates an optimized TCP/IP protocol stack which... more

Product DescriptionE840-DTU (EC05-485)E is a small-sized 4G DTU using 4G CAT1 ... Product DescriptionE840-DTU (EC05-485)E is a small-sized 4G DTU using 4G CAT1 technology available for Asia-Pacific region Australia New Zealand and other regions. It has small size high speed and low latency low cost and easy to use. By simple... more