Reviews Serial Over Tcp ip

SparkFun ESP8266 Thing - Dev Board

  • All module pins broken out - On-board FTDI USB-to-Serial.
  • 802.11 b/g/n - Wi-Fi Direct (P2P), soft-AP.
  • Integrated TR switch, balun, LNA, power amplifier and matching network - Integrated PLLs, regulators, DCXO and power management units.
  • Integrated low power 32-bit CPU could be used as application processor.
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COMPUMATIC XLS 21 Proximity Badge Card, Employee Payroll TIME Clock Package

  • SIMPLE PLUG & PLAY SETUP (TCP/IP) ETHERNET OR (RS232) SERIAL.
  • INCLUDES COMPUTIME101 SOFTWARE & 25 PROXIMITY CARDS.
  • TRANSFER PUNCH DATA TO OPTIONAL USB THUMB DRIVE FOR PORTABLE WIRELESS OPERATION.
  • UNLIMITED PUNCHES PER DAY. UNLIMITED DEPARTMENTS, DAILY & WEEKLY OVERTIME, EASY PUNCH CORRECTION.
  • NUMEROUS DETAILED REPORTS BY NAME, DEPT, DATE RANGE, TARDY, ABSENT, WHO'S IN/OUT ETC..
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LFHUKEJI RJ45 to RS232, DB9 9-Pin Serial Port Male to RJ45 Female Cat5 Ethernet LAN Console 3.3Ft

  • DB9 RS232 male to RJ45 female console cable for TCP/IP network interface with the doual-way conversion, with the serial port network function, support serial data and network data bi-directional transparent transmission.
  • Connect the equipment serial port to the RJ45 “console” port on routers, the cable can help engineer through the PC update the network device settings and device understratum operating.
  • Compatible with most routers switch on the market.Please note that your device interface must have the "console" identification character.We do not support devices such as printers that do not have a "console" port..
  • Oxygen-free copper transmission wire, high-speed clear signal transmission.
  • Double-shielded standard to ensure that signal transmission without interference.
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SparkFun ESP8266 Thing - Dev Board (with Headers)

  • Features: All module pins broken out - Onboard FTDI USB-to-Serial - 802.11 b/g/n.
  • WiFi Direct (P2P), soft-AP - Integrated TCP/IP protocol stack - Integrated TR switch, balun, LNA, power amplifier and matching network.
  • Integrated PLLs, regulators, DCXO and power management units - Integrated low-power 32-bit CPU could be used as application processor.
  • +19.5dBm output power in 802.11b mode - Pre-Soldered Headers.
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MOXA NPort 5150A - 1 Port RS-232/422/485 Serial Device Server, 0 to 60°C Operating Temperature

  • Connect to configure and remotely manage an RS-232 serial device over an IP network.
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COMMFRONT Compact Industrial RS485 Device Server, RS485 to Ethernet Converter, Modbus RTU to Modbus TCP Converter, 15kV ESD and 600W Surge Protection, DIN-Rail Mounting, Power Adapter Included

  • 8 serial ports supporting RS-232/422/485 / 10/100M auto-sensing Ethernet.
  • Standard 19-inch rackmount size / Configure via Telnet/Web/Windows utility.
  • Easy IP address configuration with LCD panel / SNMP MIB-II for network management.
  • Socket modes: TCP server/TCP client/UDP/Real COM.
  • Universal high-voltage range: 100 to 240 VAC or 88 to 300 VDC / Popular low-voltage ranges: ±48 VDC (20 to 72 VDC, -20 to -72 VDC).
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COMPUMATIC XLS BIO Fingerprint Recognition BIOMETRIC Employee Payroll TIME Clock System Includes COMPUTIME101 USA Software

  • TOUCH & GO TECHNOLOGY, STORES 50,000 TRANSACTIONS, BUILT-IN BACKUP BATTERY.
  • INCLUDES COMPUTIME101 SOFTWARE DEVELOPED & SUPPORTED IN THE USA.
  • 360 DEGREE OPTICAL FINGERPRINT SENSOR ASSURES UNPARALLED ACCURACY.
  • CONNECT TO PC VIA ETHERNET (TCP/IP) or SERIAL (RS232), or DOWNLOAD PUNCH DATA TO USB THUMB DRIVE FOR REMOTE WIRELESS OPERATION.
  • NUMEROUS REPORTS AND PAYROLL EXPORTS (QuickBooks, ADP, PayChex, and more...).
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SparkFun ESP8266 Thing - Dev Board - WiFi-enabled microcontroller compatible with Arduino for Internet of Things WiFi Development On-board FTDI USB-to-Serial converter PCB trace antenna U.FL connector

  • All module pins broken out for ease of use. On-board FTDI USB-to-Serial. +19.5dBm output power in 802.11b mode.
  • 802.11 b/g/n. Wi-Fi Direct (P2P), soft-AP. Integrated TCP/IP protocol stack.
  • Integrated TR switch, balun, LNA, power amplifier and matching network. Integrated PLLs, regulators, DCXO and power management units.
  • Integrated low power 32-bit CPU could be used as application processor.
  • The USB-to-serial converter means you don't need any peripheral components to program the chip. Simply plug in a micro USB cable..
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Lantronix Xpress Dr-Iap Industrial Device Server W/Installable Indust Protocols Xsdrin-03

  • Socket modes: TCP server/TCP client/UDP/Real COM.
  • Configure via Telnet/Web/Windows utility.
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Digi International 70001851 230Kbps Ethernet Device Server

  • Lantronix 2 Port Serial (rs232/ Rs422/ Rs485) To Ip Ethernet Device Server - Us Domestic 110 Vac - Convert From Rs-232.
  • Rs-485 To Ethernet Using Serial Over Ip Technology.
  • One 10/100 Mbps Fast Ethernet Rj-45 Port.
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