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FRM220-SERIAL-SC02B - RS-232 RS-485 RS-422 over multimode single strand fiber BiDi media converter 2Km B type

FRM220-SERIAL-SC02B - RS-232 RS-485 RS-422 over multimode single strand fiber BiDi media converter 2Km B type

The FRM220-SERIAL-SC02B provides a fiber converter solution to extend RS-232 or RS-485/422 transmission distance up to 2km over a single strand of multi-mode 62.5/125um or 50/125um fiber. You must pair the B model using Tx:1310/Rx:850nm with the... more

$249.00 $165.00

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FRM220-SERIAL-SC20B - RS-232 RS-485 RS-422 over single strand fiber WDM BiDi media converter 20Km B type

FRM220-SERIAL-SC20B - RS-232 RS-485 RS-422 over single strand fiber WDM BiDi media converter 20Km B type

The FRM220-SERIAL-SC20B provides a fiber converter solution to extend RS-232 or RS-485/422 transmission distance up to 20km over a single strand of single mode 9/125um fiber. You must pair the A model using Tx:1550/Rx:1310nm with the complementary... more

$275.00 $195.00

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B+B SmartWorx Serial to Single-mode Fiber Optic Converters

B+B SmartWorx Serial to Single-mode Fiber Optic Converters

Advantech B+B SmartWorx ILinx��� fiber converters are designed with functionality required for heavier industrial environments. Model FOSTCDRi-Sx industrial-grade isolated converter changes RS-232 RS-422 or RS-485 to singlemode fiber optics.... more

$462.27

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Hikvision Used 4-Axis Joystick USB Keyboard with RS-232, RS-422 & RS-485 Serial Ports DS-1006KI

Hikvision Used 4-Axis Joystick USB Keyboard with RS-232, RS-422 & RS-485 Serial Ports DS-1006KI

[FACTORY REFURBISHED] - Hikvision 4-Axis Joystick USB Keyboard with RS-232, RS-422 & RS-485 Serial Ports -Refurb more

$114.95

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BZBGEAR Universal Advanced PTZ IP/RS-232/422 Controller with Joystick (3rd Gen) BG-COMMANDER

BZBGEAR Universal Advanced PTZ IP/RS-232/422 Controller with Joystick (3rd Gen) BG-COMMANDER

*Save The Tax Instantly! Use B&H Payboo to get an instant rebate on the Tax amount.

Free Express Shipping! BZBGEAR Universal Advanced PTZ IP/RS-232/422 Controller with Joystick (3rd Gen) Pan/Tilt/Zoom Variable Speed PTZ Control, IP & Serial RS-232/422 Communication, VISCA/Pelco-P/D/VISCA IP/ONVIF Support, Clear LCD Screen, PoE... more

$899.00

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Syba RS-232 + RS-422/485 DB9 Serial M.2 B+M Key Controller Card

Syba RS-232 + RS-422/485 DB9 Serial M.2 B+M Key Controller Card

The IOCrest SI-ADA15070 lets you add One RS-232 and RS-422/485 serial ports to your embedded computer thought a free M.2 Slot. To be used in applications such as serial attached devices serial networking/monitoring equipment data acquisition system POS... more

$36.02

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B&B Serial UPCI Board 8 port DB-9

B&B Serial UPCI Board 8 port DB-9

Low Profile PCI Cards Quatech RS-232 and RS-422/485 UPCI boards completely meet the PCI 2.3 specification for Universal connectivity and Low Profile cards as well as all other aspects of the specification so that you can be certain that every Quatech... more

$58.00

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4WIRE RS-422/2WIRE/4WIRE RS-485 TO RS-232 UNIVERSAL CONVERTER

4WIRE RS-422/2WIRE/4WIRE RS-485 TO RS-232 UNIVERSAL CONVERTER

B&B 2-4 WIRE 422/485 CONVERTER WITH TERMINAL BLOCKS - 1 Pack - 1 x DB-9 Female Serial - 1 x Terminal Block Serial TO RS-232 UNIVERSAL CONVERTER more

$116.15

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VLINX ULTRA COMPACT 1PORT MINI SERIAL SVR

VLINX ULTRA COMPACT 1PORT MINI SERIAL SVR

B&B 1 PORT MINI SERIAL SERVER RS-232/422/485 US PS - 1 x Network (RJ-45) - 1 x Serial Port - Fast Ethernet - Desktop SERIAL SVR more

$322.76

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Tripp Lite by Eaton 4-Port RS-422/RS-485 USB to Serial FTDI Adapter with COM Retention (USB-B to DB9 F/M) - External - USB Type B - PC Mac Linux - 4 x Number of Serial Ports External

Tripp Lite by Eaton 4-Port RS-422/RS-485 USB to Serial FTDI Adapter with COM Retention (USB-B to DB9 F/M) - External - USB Type B - PC Mac Linux - 4 x Number of Serial Ports External

Tripp Lite by Eaton 4-Port RS-422/RS-485 USB to Serial FTDI Adapter with COM Retention (USB-B to DB9 F/M) - External - USB Type B - PC Mac Linux - 4 x Number of Serial Ports External more

$107.78

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

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

$20.00

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Tripp Lite DB9 to RJ45 Modular Serial Adapter (F/F) RS-232 RS-422 RS-485 (P440-89FF)

Tripp Lite DB9 to RJ45 Modular Serial Adapter (F/F) RS-232 RS-422 RS-485 (P440-89FF)

DB9 to RJ45 Modular Serial Adapter (F/F) RS-232 RS-422 RS-485 more

$25.21 $10.03

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Tripp Lite DB25 to RJ45 Modular Serial Adapter M/F RS-232 RS-422 RS-485

Tripp Lite DB25 to RJ45 Modular Serial Adapter M/F RS-232 RS-422 RS-485

General Information The P440-825FM DB25 to RJ45 Modular Serial Adapter (M/F) is designed for connecting terminals serial printers modems POS and other serial devices to your network via twisted-pair Cat5e/Cat6 cabling. This saves you time and money by... more

$21.70

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FRM220-SERIAL-ST002 - RS-232 RS-485 RS-422 over multimode fiber media converter 2Km ST connector

FRM220-SERIAL-ST002 - RS-232 RS-485 RS-422 over multimode fiber media converter 2Km ST connector

The FRM220-SERIAL-ST002 provides a fiber converter solution to extend RS-232 or RS-485/422 transmission distance up to 2km over multi-mode 62.5/125um or 50/125um fiber. The converter is equipped with multiple interface circuits for connection to RS-232... more

$245.00 $150.00

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FRM220-SERIAL-SC02A - RS-232 RS-485 RS-422 over multimode single strand fiber BiDi media converter 2Km A type

FRM220-SERIAL-SC02A - RS-232 RS-485 RS-422 over multimode single strand fiber BiDi media converter 2Km A type

The FRM220-SERIAL-SC02A provides a fiber converter solution to extend RS-232 or RS-485/422 transmission distance up to 2km over a single strand of multi-mode 62.5/125um or 50/125um fiber. You must pair the A model using Tx:850/Rx:1310nm with the... more

$249.00 $165.00

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FRM220-SERIAL-ST015 - RS-232 RS-485 RS-422 over singlemode fiber media converter 15Km ST connectors

FRM220-SERIAL-ST015 - RS-232 RS-485 RS-422 over singlemode fiber media converter 15Km ST connectors

The FRM220-SERIAL-ST015 provides a fiber converter solution to extend RS-232 or RS-485/422 transmission distance up to 15km over single mode 9/125um fiber. The converter is equipped with multiple interface circuits for connection to RS-232 RS-423 or... more

$265.00 $180.00

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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

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

$13.84 $10.03

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FRM220-SERIAL-SFP - RS-232 RS-485 RS-422 fiber media converter w/ web based management support and SFP slot (no SFP i

FRM220-SERIAL-SFP - RS-232 RS-485 RS-422 fiber media converter w/ web based management support and SFP slot (no SFP i

FRM220-SERIAL-SFP - RS-232 RS-485 RS-422 fiber media converter w/ web based management support and SFP slot (no SFP i more

$295.00 $170.00

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FRM220-SERIAL-SC20A - RS-232 RS-485 RS-422 over single strand fiber BiDi media converter 20Km A type Tx:1310/Rx:155

FRM220-SERIAL-SC20A - RS-232 RS-485 RS-422 over single strand fiber BiDi media converter 20Km A type Tx:1310/Rx:155

FRM220-SERIAL-SC20A - RS-232 RS-485 RS-422 over single strand fiber BiDi media converter 20Km A type Tx:1310/Rx:155 more

$275.00 $195.00

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FRM220-SERIAL-SC002 - RS-232 RS-485 RS-422 over multimode fiber media converter 2Km SC connector

FRM220-SERIAL-SC002 - RS-232 RS-485 RS-422 over multimode fiber media converter 2Km SC connector

The FRM220-SERIAL-SC002 provides a fiber converter solution to extend RS-232 or RS-485/422 transmission distance up to 2km over multi-mode 62.5/125um or 50/125um fiber. The converter is equipped with multiple interface circuits for connection to RS-232... more

$245.00 $150.00

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Tripp Lite 2-Port RS-422/RS-485 USB to Serial FTDI Adapter with COM Retention (USB-B to DB9 F/M)

Tripp Lite 2-Port RS-422/RS-485 USB to Serial FTDI Adapter with COM Retention (USB-B to DB9 F/M)

Connects Up to Two 9-Pin Serial Devices to Your Computer Laptop or Tablet s USB-A Port This USB to serial converter turns your computer s USB port into two DB9 ports capable of connecting RS-422 and RS-485 serial devices such as modems handheld... more

$72.42

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FRM220-SERIAL-SC015 - RS-232 RS-485 RS-422 over singlemode fiber media converter 15Km SC connector

FRM220-SERIAL-SC015 - RS-232 RS-485 RS-422 over singlemode fiber media converter 15Km SC connector

The FRM220-SERIAL-SC015 provides a fiber converter solution to extend RS-232 or RS-485/422 transmission distance up to 15km over single mode 9/125um fiber. The converter is equipped with multiple interface circuits for connection to RS-232 RS-423 or... more

$265.00 $180.00

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FOR DB9 RS232 to RS422 Converter Com adapter RS-232 to RS485 Integrated connector serial to 232-485/422 communication Full duplex

FOR DB9 RS232 to RS422 Converter Com adapter RS-232 to RS485 Integrated connector serial to 232-485/422 communication Full duplex

FOR DB9 RS232 to RS422 Converter Com adapter RS-232 to RS485 Integrated connector serial to 232-485/422 communication Full duplex more

$33.60

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new digi international 70001851 new one sp db-9 - device server - en fast en rs-232 rs-422

new digi international 70001851 new one sp db-9 - device server - en fast en rs-232 rs-422

DIGI 70001851 DIGI ONE SP ETHERNET DEVICE SERVER W/O HARDWARE more

$367.53

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Syba SY-PEX15066 4 Prt Serial M.2 B+m Key Modulectlr Rs-232 Db9 Controller

Syba SY-PEX15066 4 Prt Serial M.2 B+m Key Modulectlr Rs-232 Db9 Controller

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. more

$45.80

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StarTech ICUSB234858I USB to RS-232/422/485 Serial Adapter - 8 Port - Industrial - 15 kV ESD Protection - USB to Serial Adapter - USB to Serial Hub

StarTech ICUSB234858I USB to RS-232/422/485 Serial Adapter - 8 Port - Industrial - 15 kV ESD Protection - USB to Serial Adapter - USB to Serial Hub

Add extra COM ports to your laptop or desktop computer quickly and easily. This USB to RS232/422/485 serial adapter lets you connect to your serial devices through an external USB port. Supports multiple serial protocols The versatile serial adapter... more

$455.89

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USB TO ISOLATED RS-232 DB9-M

USB TO ISOLATED RS-232 DB9-M

B&B USB TO ISOLATED RS-232 DB9-M - 1 Pack - 1 x DB-9 Male Serial - 1 x Type B Female USB more

$168.68

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FRM220-X21530449-SC20B - X.21 RS-530 or RS-449 synchronous serial interface to fiber media converter singlemode BiDi fiber 20Km reach B type

FRM220-X21530449-SC20B - X.21 RS-530 or RS-449 synchronous serial interface to fiber media converter singlemode BiDi fiber 20Km reach B type

The FRM220-X21530449-SC20B is a media converter for either X.21 RS-530 or RS-449 high-speed synchronous data interfaces and achieves transmission of such interface over a single strand of single-mode optical fiber 9/125umcore for up to 20Km reach. The... more

$399.00 $297.00

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PCI 1-Port Isolated RS-232/422/485 Serial Card w/16550A

PCI 1-Port Isolated RS-232/422/485 Serial Card w/16550A

PCI 1-Port Isolated RS-232/422/485 Serial Card w/16550A more

$316.25

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FOR PCL-746 4-Port RS-232/RS-422/RS-485 REV A1 Communication Card For

FOR PCL-746 4-Port RS-232/RS-422/RS-485 REV A1 Communication Card For

FOR PCL-746 4-Port RS-232/RS-422/RS-485 REV A1 Communication Card For more

$281.95

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SYBA 2 Port Serial Mini PCI-e Controller Card (RS-232 DB9 RS-422 RS-485) Model SI-MPE15046

SYBA 2 Port Serial Mini PCI-e Controller Card (RS-232 DB9 RS-422 RS-485) Model SI-MPE15046

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. SYBA 2 Port Serial Mini PCI-e Controller Card (RS-232 DB9 RS-422 RS-485) Model SI-MPE15046 •... more

$42.21 $37.52

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Lantronix Device Server EDS2100 2 Port Secure RS232/422/485 Serial to IP Ethernet Gateway - device server

Lantronix Device Server EDS2100 2 Port Secure RS232/422/485 Serial to IP Ethernet Gateway - device server

Device server - 2 ports - 10Mb LAN 100Mb LAN RS-232 RS-422 RS-485 more

$283.77

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Tripp Lite by Eaton HDBaseT Class B (HDBaseT-Lite) HDMI Over Cat5e/6/6a Extender Kit Serial & IR Control 4K x 2K 30 Hz UHD / 1080p 60 Hz Up to 230 ft. (70 m) TAA

Tripp Lite by Eaton HDBaseT Class B (HDBaseT-Lite) HDMI Over Cat5e/6/6a Extender Kit Serial & IR Control 4K x 2K 30 Hz UHD / 1080p 60 Hz Up to 230 ft. (70 m) TAA

The BHDBT-K-SI HDBaseT Class B(HDBaseT-Lite) Extender Kit allows you to transmit HDMI audio and video RS-232 serial and IR Remote Control signals up to 230 feet(70 m) over a single Cat5e/6/6a cable including a 1920 x 1080(1080p) signal @ 60 Hz. Or you... more

$198.76

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SPM Smart Stackable Power Meter RS-485 20A/Gang 4-Relay Overload Protection Metadata Monitoring Smart Management System

SPM Smart Stackable Power Meter RS-485 20A/Gang 4-Relay Overload Protection Metadata Monitoring Smart Management System

Communication method : WI-FI Camera Equipped : No State of Assembly : Ready-to-Go Model Number : Sonoff SPM Compatibility : All Compatible Brand Name : SONOFF Origin : Mainland China Certification : CE Model Name : SONOFF SPM Wi-Fi : 802.11 b/g/n... more

$137.77

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SPM Smart Stackable Power Meter RS-485 20A/Gang 4-Relay Overload Protection Metadata Monitoring Smart Management System

SPM Smart Stackable Power Meter RS-485 20A/Gang 4-Relay Overload Protection Metadata Monitoring Smart Management System

Communication method : WI-FI Camera Equipped : No State of Assembly : Ready-to-Go Model Number : Sonoff SPM Compatibility : All Compatible Brand Name : SONOFF Origin : Mainland China Certification : CE Model Name : SONOFF SPM Wi-Fi : 802.11 b/g/n... more

$202.38

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SPM Smart Stackable Power Meter RS-485 20A/Gang 4-Relay Overload Protection Metadata Monitoring Smart Management System

SPM Smart Stackable Power Meter RS-485 20A/Gang 4-Relay Overload Protection Metadata Monitoring Smart Management System

Communication method : WI-FI Camera Equipped : No State of Assembly : Ready-to-Go Model Number : Sonoff SPM Compatibility : All Compatible Brand Name : SONOFF Origin : Mainland China Certification : CE Model Name : SONOFF SPM Wi-Fi : 802.11 b/g/n... more

$68.77

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Pre-Owned What Would Martin Say? (Hardcover 9780061253201) by Clarence B Jones Joel Engel

Pre-Owned What Would Martin Say? (Hardcover 9780061253201) by Clarence B Jones Joel Engel

9780061253201. Pre-Owned: Good condition. Hard cover. Language: English. Pages: 232. Sewn binding. Cloth over boards. With dust jacket. 232 p. If anyone would have insight into what Reverend Martin Luther King Jr. would say today it would be Jones Dr.... more

$12.67 $11.32

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Digi One IA RealPort - network adapter

Digi One IA RealPort - network adapter

Network adapter - RS-232/422/485 - 10/100 Ethernet more

$689.67

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FOR UT-2577SM High-Speed RS-232/RS-485/RS-422 Multi-Mode Fiber Optic Modem RS-232/485/422 Single Fiber Modem with optional SC/FC/ST

FOR UT-2577SM High-Speed RS-232/RS-485/RS-422 Multi-Mode Fiber Optic Modem RS-232/485/422 Single Fiber Modem with optional SC/FC/ST

FOR UT-2577SM High-Speed RS-232/RS-485/RS-422 Multi-Mode Fiber Optic Modem RS-232/485/422 Single Fiber Modem with optional SC/FC/ST more

$234.20

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FOR UT-277SM High-Speed RS-232/RS-485/RS-422 Multi-Mode Fiber Optic Modem RS-232/485/422 Fiber Modem with optional SC/FC/ST

FOR UT-277SM High-Speed RS-232/RS-485/RS-422 Multi-Mode Fiber Optic Modem RS-232/485/422 Fiber Modem with optional SC/FC/ST

FOR UT-277SM High-Speed RS-232/RS-485/RS-422 Multi-Mode Fiber Optic Modem RS-232/485/422 Fiber Modem with optional SC/FC/ST more

$190.50

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