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    IOCrest USB 2.0 to 4-Port RS422 / 485 DB9 Serial Converter Hub FTDI Chipset 5V AC Adapter

    IOCrest USB 2.0 to 4-Port RS422 / 485 DB9 Serial Converter Hub FTDI Chipset 5V AC Adapter

    Package Includes IOCrest USB 2.0 to 4-Port RS422 / 485 DB9 Serial Converter Hub FTDI Chipset 5V AC Adapter x 1 Item Description IOCrest USB 2.0 to 4-Port RS422 / 485 DB9 Serial Converter Hub FTDI Chipset 5V AC Adapter With the SY-HUB15054 USB 2.0 to 4... more

    $107.85

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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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    FRM220-X21530449-SC20A - X.21 RS-530 or RS-449 synchronous serial interface to fiber media converter singlemode BiDi fiber 20Km reach A type

    FRM220-X21530449-SC20A - X.21 RS-530 or RS-449 synchronous serial interface to fiber media converter singlemode BiDi fiber 20Km reach A type

    The FRM220-X21530449-SC20A 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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    Marshall Electronics USB to RS-485/RS-422 Converter CV-USB-RS485

    Marshall Electronics USB to RS-485/RS-422 Converter CV-USB-RS485

    Marshall Electronics USB to RS-485/RS-422 Converter Compatible with Select Marshall Cameras COMPUTER COMPONENTS-Serial RS-422/RS-232 Cards more

    $29.99

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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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    CTCUnion FIB-232A-SC030 - Fiber media converter - RS-232 - serial RS-232 - 9 pin D-Sub (DB-9) / SC single-mode - up to 18.6 miles - 1310 nm

    CTCUnion FIB-232A-SC030 - Fiber media converter - RS-232 - serial RS-232 - 9 pin D-Sub (DB-9) / SC single-mode - up to 18.6 miles - 1310 nm

    CTCUnion FIB-232A-SC030 - fiber media converter - RS-232 more

    $159.00 $120.00

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    FIB-232A-SC002 - RS-232 over multimode fiber media converter SC connector 2Km range

    FIB-232A-SC002 - RS-232 over multimode fiber media converter SC connector 2Km range

    The FIB-232A-SC002 provides a fiber converter solution to extend 3 wire serial RS-232 interface transmission up to 2km over multi mode fiber. Unit is also available with longer range optics multi-mode and BiDi WDM optical modules for operation on... more

    $149.00 $90.00

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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-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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    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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    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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    FRM220-1000DS universal SFP to SFP media converter (repeater) managed

    FRM220-1000DS universal SFP to SFP media converter (repeater) managed

    The core strength of FRM220-1000DS media converter is the ability to convert any signaling rate from 155Mbps to 1.25Gbps being an Universal Fiber Converter - ideal for any communication standard like: Fast and Giga Ethernet STM-1 and STM-4 OC-1 OC-3... more

    $149.00 $109.00

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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-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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    HW-061 IIC I2C Serial Interface LCD1602 Adapter Board Converter Module

    HW-061 IIC I2C Serial Interface LCD1602 Adapter Board Converter Module

    Feature: Support I2C protocol; With backlight power control you can set whether to connect the backlight power through the jumper cap. Plug in the jumper cap to connect the backlight power unplug the jumper cap to disconnect the backlight power. The... more

    $8.99

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    USB to TTL Serial Adapter Module Chip Converter + Debug Cable Components 3.3V 5V Industrial supplies

    USB to TTL Serial Adapter Module Chip Converter + Debug Cable Components 3.3V 5V Industrial supplies

    1.CHIP: Built in new original chip that handles all USB signals and protocols. The TTL level is 5V and 3.3V adjustable design directly draw power through USB connection no external power adapter is required 2.DURABLE AND BEAUTIFUL PIN HEADERS: Golden... more

    $9.24

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    USB UART Board (type A) FT232R to Serial Converter Module Kit ( )

    USB UART Board (type A) FT232R to Serial Converter Module Kit ( )

    Description The USB UART Board (type A) is an accessory board which features a USB-to-UART serial convertor USB Type and 3 LEDs ( LED LED POWER LED). There is also a jumper used for selecting VCC output level provided on the board. Features - Brand: .... more

    $13.11

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    Jiameifeifu USB Port Converter Module Serial Parallel to UART IIC SPI TTL ISP EPP MEM Components CH341A

    Jiameifeifu USB Port Converter Module Serial Parallel to UART IIC SPI TTL ISP EPP MEM Components CH341A

    1�SUPPORT SERIAL PORT AND PARALLEL PORT: CH341A conversion module is equipped with CH341A chip which is a USB bus transmission chip. Providing asynchronous serial port printing port parallel port and commonly used 2 wire and 4 wire synchronous serial... more

    $15.87

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    USB UART Board (type A) FT232R to Serial Converter Module Kit ( )

    USB UART Board (type A) FT232R to Serial Converter Module Kit ( )

    Description The USB UART Board (type A) is an accessory board which features a USB-to-UART serial convertor USB Type and 3 LEDs ( LED LED POWER LED). There is also a jumper used for selecting VCC output level provided on the board. Features - Brand: .... more

    $11.86

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    USB Port Converter Module Serial Parallel to UART IIC SPI TTL ISP EPP MEM Components CH341A

    USB Port Converter Module Serial Parallel to UART IIC SPI TTL ISP EPP MEM Components CH341A

    Item Type: Waterproof Distribution Box Model: SGHA 8WAY Material: ABS + PC Waterproof Rating: IP65 Size: Approx. 215 x 210 x 100mm / 8.5 x 8.3 x 3.9in1�8 WAY DIN RAIL: The distribution protection box is 8 way DIN rail design which can be easily... more

    $9.97

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    USB Port Converter Module Serial Parallel to UART IIC SPI TTL ISP EPP MEM Components CH341A

    USB Port Converter Module Serial Parallel to UART IIC SPI TTL ISP EPP MEM Components CH341A

    1�SUPPORT SERIAL PORT AND PARALLEL PORT: CH341A conversion module is equipped with CH341A chip which is a USB bus transmission chip. Providing asynchronous serial port printing port parallel port and commonly used 2 wire and 4 wire synchronous serial... more

    $10.64

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    USB Port Converter Module Serial Parallel to UART IIC SPI TTL ISP EPP MEM Components CH341A

    USB Port Converter Module Serial Parallel to UART IIC SPI TTL ISP EPP MEM Components CH341A

    1�SUPPORT SERIAL PORT AND PARALLEL PORT: CH341A conversion module is equipped with CH341A chip which is a USB bus transmission chip. Providing asynchronous serial port printing port parallel port and commonly used 2 wire and 4 wire synchronous serial... more

    $11.99

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    Douself Four Ports USB 3.0 Super Fast 5Gbps PCI-E Expansion Card PCI Express Adapter Converter Card Power Supply Module

    Douself Four Ports USB 3.0 Super Fast 5Gbps PCI-E Expansion Card PCI Express Adapter Converter Card Power Supply Module

    Please note this item ships from an international seller. Expected delivery is 10-15 days. Features: USB 3.0 Port Four standard USB 3.0 ports ensure fast transfer rate up to 5Gbps. main control chip Delivers low heat fast speed and stable operation to... more

    $17.19

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    USB UART Board (type A) FT232R to Serial Converter Module Kit ( )

    USB UART Board (type A) FT232R to Serial Converter Module Kit ( )

    Description The USB UART Board (type A) is an accessory board which features a USB-to-UART serial convertor USB Type and 3 LEDs ( LED LED POWER LED). There is also a jumper used for selecting VCC output level provided on the board. Features - Brand: .... more

    $11.74

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    Mini Serial Null Modem Cable Adapter Converter M/F Male to Female DB9 RS232 New

    Mini Serial Null Modem Cable Adapter Converter M/F Male to Female DB9 RS232 New

    Although this is called a 9-pin null modem adapter because it fits into a 9-pin (DB9) socket this adapter only has 8 pins. The 9th pin is not typically used in a null-modem adapter so some manufacturers simply leave it out. more

    $6.85

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    LaMaz USB to TTL Serial Adapter Module Chip Converter + Debug Cable Components 3.3V 5V

    LaMaz USB to TTL Serial Adapter Module Chip Converter + Debug Cable Components 3.3V 5V

    Item Type: USB to TTL Serial Adapter Module Color: Gold Shorting Cap: 3.3V and 5V optional Compatible System: For WINDOWS 98 ME 2000 XP SERVER 2003 for VISTA SERVER 2008 for WIN7 for WIN8 32bit or 64bit more

    $12.60

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    USB UART Board (type A) FT232R to Serial Converter Module Kit ( )

    USB UART Board (type A) FT232R to Serial Converter Module Kit ( )

    Description The USB UART Board (type A) is an accessory board which features a USB-to-UART serial convertor USB Type and 3 LEDs ( LED LED POWER LED). There is also a jumper used for selecting VCC output level provided on the board. Features - Brand: .... more

    $14.82

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    3.3V 5V USB to TTL Adapter Board USB to Serial Converter Moudle for Windows Multiple Operating Systems en

    3.3V 5V USB to TTL Adapter Board USB to Serial Converter Moudle for Windows Multiple Operating Systems en

    Description: Module size: Approx. .2cm / 1.57 x 0.86 inch Color: Golden Brand new CH340G chip Switchable output TTL .3V/5V (with ) 3.3V and 5V output voltage to supply the programmed controller With power light and RXD indicator light Used to upgrade... more

    $8.89 $6.99

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    USB UART Board (type A) FT232R to Serial Converter Module Kit (Blue)

    USB UART Board (type A) FT232R to Serial Converter Module Kit (Blue)

    Description The USB UART Board (type A) is an accessory board which features a USB-to-UART serial convertor USB Type and 3 LEDs ( LED LED POWER LED). There is also a jumper used for selecting VCC output level provided on the board. Features - Brand: .... more

    $18.21

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    USB UART Board (type A) FT232R to Serial Converter Module Kit ( )

    USB UART Board (type A) FT232R to Serial Converter Module Kit ( )

    Description The USB UART Board (type A) is an accessory board which features a USB-to-UART serial convertor USB Type and 3 LEDs ( LED LED POWER LED). There is also a jumper used for selecting VCC output level provided on the board. Features - Brand: .... more

    $12.25

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    Big sale USB Port Converter Module Serial Parallel to UART IIC SPI TTL ISP EPP MEM Components CH341A

    Big sale USB Port Converter Module Serial Parallel to UART IIC SPI TTL ISP EPP MEM Components CH341A

    1�SUPPORT SERIAL PORT AND PARALLEL PORT: CH341A conversion module is equipped with CH341A chip which is a USB bus transmission chip. Providing asynchronous serial port printing port parallel port and commonly used 2 wire and 4 wire synchronous serial... more

    $11.07 $9.30

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    2024 USB to TTL Serial Adapter Module Chip Converter + Debug Cable Components 3.3V 5V

    2024 USB to TTL Serial Adapter Module Chip Converter + Debug Cable Components 3.3V 5V

    1�CHIP: Built in new original chip that handles all USB signals and protocols. The TTL level is 5V and 3.3V adjustable design directly draw power through USB connection no external power adapter is required 2�DURABLE AND BEAUTIFUL PIN HEADERS:... more

    $7.26

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    CP2102 USB Connector Converter Module Serial Port

    CP2102 USB Connector Converter Module Serial Port

    Description The CP2102 USB 2.0 to UART TTL connector module built-in USB to transfer chip. Standard USB type A male and TTL 6pin connector designed to be used for USB to TTL electronic projects. Features - Color: Random color - Designed to be used for... more

    $9.63

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    USB to TTL Serial Adapter Converter Module 300bps?1.5Mbps 340 Chip with Indicator

    USB to TTL Serial Adapter Converter Module 300bps?1.5Mbps 340 Chip with Indicator

    Item Type: USB to TTL Serial Adapter Line Length: Approx. 50cm / 19.69in Function: USB to TTL Transfer Speed: 300 bps to 1.5 Mbps Port: 5V 3.3V TXD RXD GND 1 x USB to TTL Serial Adapter more

    $8.28

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    USB UART Board (type A) FT232R to Serial Converter Module Kit ( )

    USB UART Board (type A) FT232R to Serial Converter Module Kit ( )

    Description The USB UART Board (type A) is an accessory board which features a USB-to-UART serial convertor USB Type and 3 LEDs ( LED LED POWER LED). There is also a jumper used for selecting VCC output level provided on the board. Features - Brand: .... more

    $14.45

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    USB to TTL Serial Adapter Converter Module 300bps?1.5Mbps 340 Chip with Indicator

    USB to TTL Serial Adapter Converter Module 300bps?1.5Mbps 340 Chip with Indicator

    1�Various Ports: Designed to have 5V 3.3V TXD RXD and GND ports to satisfy your varied working needs reliable and useful. 2�Wide Matching: Supports for WINDOWS 98 for ME for 2000 for XP for Server 2003 for VISTA for Server2008 for Win7 etc. 3�Has... more

    $9.01

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    3.3V 5V USB to TTL Adapter Board USB to Serial Converter Moudle for Windows Multiple Operating Golden

    3.3V 5V USB to TTL Adapter Board USB to Serial Converter Moudle for Windows Multiple Operating Golden

    Description: Module size: Approx. .2cm / 1.57 x 0.86 inch Color: Golden Brand new CH340G chip Switchable output TTL .3V/5V (with ) 3.3V and 5V output voltage to supply the programmed controller With power light and RXD indicator light Used to upgrade... more

    $8.70 $6.99

    FREE shipping

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    TRENDnet TU-S9E 1-Port Serial to IP Ethernet Converter Black

    TRENDnet TU-S9E 1-Port Serial to IP Ethernet Converter Black

    TRENDnet’s 1-Port Serial to IP Ethernet Converter model TU-S9E allows you to easily and remotely manage an RS-232 serial device within your local network. With a flat and compact size the RS-232 to Ethernet converter is ideal for cabinet... more

    $86.91 $59.99

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