NIC › RS-232 › network adapter

Digi International DIGI One IA RealPort Network Adapter - 10 by 100 Ethernet

Features RS-232/422/485 switch selectable in field DB-9M and screw terminal block serial ports Second serial port can be used as a pass-through port Powered Ethernet 802.3af support and fail-over capability when used with 9-30VDC inputSpecifications... more

Tripp Lite DB9 to RJ45 Modular Serial Adapter (M/F) RS-232 RS-422 RS-485 - 1 x DB-9 Male Serial - 1 x RJ-45 Female Network - Black

The item in this listing is a brand new sealed product in its original manufacture retail packaging. This product will come with a Minimum 1 year warranty. Tripp Lite DB9 to RJ45 Modular Serial Adapter M/F RS-232 RS-422 RS-485 (P440-89FM) • DB9 male... more

Cisco NIM-4T WAN Network Interface Module Serial Adapter

Cisco – Wan Network Interface Module – Serial Adapter (nim-4t). Cisco 4400 Series Integrated Services Router Network Interface Modules (ISRNIMs) provide highly reliable synchronous serial WAN connections for remote sites. These interfaces use... more

SANOXY Cables and Adapters; 5 PACK ofDB25 Male to DB25 Female Null Modem Adapter

DB25 Male to DB25 Female Null Modem Adapter Null modems are used to connect two computers or other devices together to achieve file transfer. Null modems connectors are different from straight through connectors because receive and transmit conductors... more

SANOXY Cables and Adapters; 10 PACK ofDB9 Male to DB9 Female Null Modem Adapter

DB9 Male to DB9 Female Null Modem Adapter Null modems are used to connect two computers or other devices together to achieve file transfer. Null modems connectors are different from straight through connectors because receive and transmit conductors... more

SANOXY Cables and Adapters; 5PACK ofDB9 Female to DB9 Female Null Modem Adapter

DB9 Female to Female Null Modem Adapter Null modems are used to connect two computers or other devices together to achieve file transfer. Null modems connectors are different from straight through connectors because receive and transmit conductors are... more

SANOXY Cables and Adapters; 10 PACK ofDB9 Male to DB9 Male Null Modem Adapter

DB9 Male to DB9 Male Null Modem Adapter Null modems are used to connect two computers or other devices together to achieve file transfer. Null modems connectors are different from straight through connectors because receive and transmit conductors are... more

SANOXY Cables and Adapters; 5 PACK ofDB25 Female to DB25 Female Null Modem Adapter

DB25 Female to DB25 Female Null Modem Adapter Null modems are used to connect two computers or other devices together to achieve file transfer. Null modems connectors are different from straight through connectors because receive and transmit... more

Black Box Rackmount Gang Switch - 19 1U (8) RJ-45 A/B (All Pins) Network Manageable

Latches the A/B position to keep signals moving even if power is lost. Enables individual or simultaneous (ganged) control of circuits. Switch manually electronically via a local RS-232 console or remotely over a TCP/IP network. Lockable switch with... more

Brainboxes BB-400 RS-232 8 Dio Lines One Ethernet Port for Wider Network

General Information The EKI-5526/I-MB and EKI-5528/I-MB are a new generation of entry-level managed switch products. They support basic Layer 2 managed function such as Ring SNMP IGMP etc. Besides they support Modbus/TCP and can easily integrate with... more

Kentek Mini DB9 DB25 Female to Female F/F Serial AT Modem Mini Adapter Gender Changer Coupler RS-232 PC Peripherals

Kentek Mini DB9 DB25 Female to Female F/F Serial AT Modem Mini Adapter Gender Changer Coupler RS-232 more

Kentek Mini DB9 DB25 Male to Male M/M Serial AT Modem Mini Adapter Gender Changer Coupler RS-232 PC Peripherals

Kentek Mini DB9 DB25 Male to Male M/M Serial AT Modem Mini Adapter Gender Changer Coupler RS-232 more

B&B 2 Port DB-9 RS-232 Serial Adapter

PCI Serial Boards Quatech RS-232 PCI serial boards utilize a single PCI slot to provide 2 4 or 8 independent asynchronous serial ports that share a single interrupt. All PCI registers are properly implemented so you can be assured that Quatech boards... more

Kentek Mini DB9 9 Pin Female to Female F/F Serial/AT Modem Mini Adapter Gender Changer Coupler RS-232 Straight Through Peripheral

Kentek Mini DB9 9 Pin Female to Female F/F Serial/AT Modem Mini Adapter Gender Changer Coupler RS-232 Straight Through more

Kentek 15 Feet FT DB9 Female to DB25 Male Serial RS-232 Cable Adapter Cord AT Modem 28 AWG F/M Molded D-SUB 9 to 25 Pin for PC Mac Serial Device

Kentek 15 Feet FT DB9 Female to DB25 Male Serial RS-232 Cable Adapter Cord AT Modem 28 AWG F/M Molded D-SUB 9 to 25 Pin for PC Mac Serial Device more

Kentek Mini DB9 Male to Female M/F Serial/AT Null Modem Mini Adapter Gender Changer Coupler RS-232 Crossover Data Transfer

Kentek Mini DB9 Male to Female M/F Serial/AT Null Modem Mini Adapter Gender Changer Coupler RS-232 Crossover more

HP - serial adapter

Serial adapter - USB - RS-232 x 1 - black - for HP 260 G2 280 G1 280 G2; Elite Slice Slice for Meeting Rooms; RP9 G1 Retail System more

Kentek Mini DB9 Male to DB25 Female Male to Female M/F Serial AT Modem Mini Adapter Gender Changer Coupler RS-232

Kentek Mini DB9 Male to DB25 Female Male to Female M/F Serial AT Modem Mini Adapter Gender Changer Coupler RS-232 more

Kentek 15 Feet FT DB9 Female to DB25 Male Null Modem Serial Printer Cable Adapter Cord 28 AWG F/M Molded D-SUB RS-232 Crossover 9 to 25 Pin for PC Mac Serial Device

Kentek 15 Feet FT DB9 Female to DB25 Male Null Modem Serial Printer Cable Adapter Cord 28 AWG F/M Molded D-SUB RS-232 Crossover 9 to 25 Pin for PC Mac Serial Device more

Monoprice DB9 Female/Female Mini Null Modem Adapter

RS-232 DB 9 pin male to male null modem.Null modems are used to connect two computers or other devices together to achieve file transfer. Null modem connectors are different from straight through connectors because the receive and transmit conductors... more

Kentek 3 Feet FT DB9 Female to DB25 Male Serial RS-232 Cable Adapter Cord AT Modem 28 AWG F/M Molded D-SUB 9 to 25 Pin for PC Mac Serial Device

Kentek 3 Feet FT DB9 Female to DB25 Male Serial RS-232 Cable Adapter Cord AT Modem 28 AWG F/M Molded D-SUB 9 to 25 Pin for PC Mac Serial Device more

Kentek Mini DB25 Male to DB9 Female Male to Female M/F Serial AT Modem Mini Adapter Gender Changer Coupler RS-232

Kentek Mini DB25 Male to DB9 Female Male to Female M/F Serial AT Modem Mini Adapter Gender Changer Coupler RS-232 more

Gearmo USB RS-232 Serial Adapter with LED Indicators Windows 10 8 7 Vista XP 2000 Support

USB RS-232 serial adapter with led indicators. Introduction:This adapter is the easiest way to add a serial port to your computer. Many PDAS digital cameras GPS units barcode scanners and other equipment require a serial connection and many newer... more

Kentek DB9 DB25 Female to Female F/F Serial AT Modem Adapter Gender Changer Coupler RS-232 Molded Peripheral Printer

Kentek DB9 DB25 Female to Female F/F Serial AT Modem Adapter Gender Changer Coupler RS-232 Molded more

Kern YKI-01 RS-232 Ethernet Adapter

RS-232 Ethernet Adapter If you are a gadget lover our Electronics catalog is your dream destination. Choose from hundreds of gadgets and accessories to suit different uses and add some entertainment facility and convenience to your life.Features... more

Kentek DB9 DB25 Male to Male M/M Serial AT Modem Adapter Gender Changer Coupler RS-232 Molded Peripheral Printer

Kentek DB9 DB25 Male to Male M/M Serial AT Modem Adapter Gender Changer Coupler RS-232 Molded more

ATEN USB to RS-232 Adapter (100 cm) - 3.28 ft Serial/USB Data Transfer Cable

ATEN TECHNOLOGIES 100Cm Usb To Pda/Serial Db9 Adapter W/ Pc & Mac Drivers 100Cm Usb To Pda/Serial Db9 Adapter W/ Pc & Mac Drivers ATEN TECHNOLOGIES ATEN TECHNOLOGIES 100Cm Usb To Pda/Serial Db9 Adapter W/ Pc & Mac Drivers more

Gearmo FTDI2-LED USB RS-232 Serial Adapter with LED Indicators Windows 10 8 7 Vista XP 2000 Support

USB RS-232 serial adapter with LED indicators Introduction: This adapter is the easiest way to add a serial port to your computer. Many PDA s digital cameras GPS units barcode scanners and other equipment require a serial connection and many newer... more

Brainboxes ES-457 2 Port RS232 PoE Ethernet to Serial Adapter

Ethernet to Serial device server with Power over Ethernet providing access to two RS232 serial ports. Data transfer rates up to 1000000 baud coupled with 1Mbit/s line drivers deliver uncompromising performance. Power over Ethernet PoE uses IEEE 802.3... more

Kentek DB9 9 Pin Male to Female M/F Serial/AT Null Modem Adapter Gender Changer Coupler RS-232 Crossover Molded DTE DCE Data transfer

Kentek DB9 9 Pin Male to Female M/F Serial/AT Null Modem Adapter Gender Changer Coupler RS-232 Crossover Molded more

Kentek DB25 Male to Female M/F Molded Null Modem Adapter Gender Changer Coupler RS-232 Crossover Type Data Transfer DTE DCE

Kentek DB25 Male to Female M/F Molded Null Modem Adapter Gender Changer Coupler RS-232 Crossover Type more

Kentek Mini DB9 9 Pin Male to Male M/M Serial/AT Modem Mini Adapter Gender Changer Coupler RS-232 Straight Through Peripheral

Kentek Mini DB9 9 Pin Male to Male M/M Serial/AT Modem Mini Adapter Gender Changer Coupler RS-232 Straight Through more

Kentek DB9 9 Pin Female to Female F/F Serial/AT Modem Adapter Gender Changer Coupler RS-232 Straight Through Molded Peripheral Device

Kentek DB9 9 Pin Female to Female F/F Serial/AT Modem Adapter Gender Changer Coupler RS-232 Straight Through Molded more

Kentek 25 Feet FT DB9 Female to DB25 Male Serial RS-232 Cable Adapter Cord AT Modem 28 AWG F/M Molded D-SUB 9 to 25 Pin for PC Mac Serial Device

Kentek 25 Feet FT DB9 Female to DB25 Male Serial RS-232 Cable Adapter Cord AT Modem 28 AWG F/M Molded D-SUB 9 to 25 Pin for PC Mac Serial Device more

Brainboxes 4 Port Rs232 Ethernet To Serial Adapter

MAIN OVERVIEW FEATURES: Ports: 4 x 9-pin DB-9 Male RS-232 - Serial External Form Factor: Wall-mountable DIN Rail Mountable Height: 1.34 (34 mm) Width: 8.46 (215 mm) Thickness: 5.20 (132 mm) Weight (Approximate): 678 g TAA Compliant: Yes more

Kentek Mini DB9 Male to Male M/M Serial/AT Null Modem Mini Adapter Gender Changer Coupler RS-232 Crossover

Kentek Mini DB9 Male to Male M/M Serial/AT Null Modem Mini Adapter Gender Changer Coupler RS-232 Crossover more

2pcs Mini RS232 to TTL MAX3232 Convert Adapter Board Transceiver Breakout Board 3v-5v

•This is an RS232 converter IC capaable of operating at 3V and communicating with 5V logic for TTL/CMOS projects. •We use the SOIC package MAX3232 and disconnected all the pins needed to set the RS232 to TTL connection. And it includes the... more

Kentek 25 Feet FT DB9 Female to DB25 Male Null Modem Serial Printer Cable Adapter Cord 28 AWG F/M Molded D-SUB RS-232 Crossover 9 to 25 Pin for PC Mac Serial Device

Kentek 25 Feet FT DB9 Female to DB25 Male Null Modem Serial Printer Cable Adapter Cord 28 AWG F/M Molded D-SUB RS-232 Crossover 9 to 25 Pin for PC Mac Serial Device more