Shop USB to TTL Serial Module

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$17.99
FTDI TTL-232R-RPI USB To UART, 3.3V TTL Logic Level, Raspberry Pi Compatible Flying Leads (RPI)
Amazon.com
12
$17.99
FTDI TTL-232R-RPI USB To UART, 3.3V TTL Logic Level, Raspberry Pi Compatible Flying Leads (RPI)
Amazon.com
12
$17.98
NITOMTYU USB To Serial TTL-232R-3V3 UART Converter Cable TTL 3.3V 6Pin Serial Cable +3.3V TTL Level UART Signals, Compatible With Windows Linux MAC OS
Amazon.com
17
$17.98
NITOMTYU USB To Serial TTL-232R-3V3 UART Converter Cable TTL 3.3V 6Pin Serial Cable +3.3V TTL Level UART Signals, Compatible With Windows Linux MAC OS
Amazon.com
17
$13.99
DSD TECH SH-U09C5 USB To TTL UART Converter Cable With FTDI Chip Support 5V 3.3V 2.5V 1.8V TTL
Amazon.com
631
$13.99
DSD TECH SH-U09C5 USB To TTL UART Converter Cable With FTDI Chip Support 5V 3.3V 2.5V 1.8V TTL
Amazon.com
631
$7.88
2PCS CP2102 USB To Serial Converter USB To TTL UART Download 5PIN Module With Dupont Line
Amazon.com
$7.88
2PCS CP2102 USB To Serial Converter USB To TTL UART Download 5PIN Module With Dupont Line
Amazon.com
$13.98
DTECH USB To TTL Serial 3.3V Adapter Cable TX RX Signal 4 Pin 0.1 Inch Pitch Female Socket PL2303 Prolific Chip Windows 10 8 7 XP Vista (6Ft, Black)
Amazon.com
162
$13.98
DTECH USB To TTL Serial 3.3V Adapter Cable TX RX Signal 4 Pin 0.1 Inch Pitch Female Socket PL2303 Prolific Chip Windows 10 8 7 XP Vista (6Ft, Black)
Amazon.com
162
$12.69
EC Buying FT232 USB To UART Serial Adapter Board Micro USB FT232RL USB To TTL Serial Port Board Module Communication Module Board Support For Windows
Amazon.com
$12.69
EC Buying FT232 USB To UART Serial Adapter Board Micro USB FT232RL USB To TTL Serial Port Board Module Communication Module Board Support For Windows
Amazon.com
$8.99
EC Buying 3Pcs PL2303TA Download Cable USB To TTL Serial Cable RS232 Module Upgrade Module USB To Serial Port Download Cable
Amazon.com
4
$8.99
EC Buying 3Pcs PL2303TA Download Cable USB To TTL Serial Cable RS232 Module Upgrade Module USB To Serial Port Download Cable
Amazon.com
4
$8.99
NEXTION CP2102 6 in 1 USB To TTL Serial Adapter Module USB To TTL 485 232, TTL To 232 485, RS232 To 485 + 4P Dupont Cable Jumper Wire Female For
Amazon.com
62
$8.99
NEXTION CP2102 6 in 1 USB To TTL Serial Adapter Module USB To TTL 485 232, TTL To 232 485, RS232 To 485 + 4P Dupont Cable Jumper Wire Female For
Amazon.com
62
$32.42
Ftdi TTL-232R-5V-PCB Module, Converter, Usb To Ttl Serial Uart, Ft232rq | USB
Newark
$32.42
Ftdi TTL-232R-5V-PCB Module, Converter, Usb To Ttl Serial Uart, Ft232rq | USB
Newark
$9.98
Keacvise 2-Pack USB To TTL Serial Converter - USB 2.0 Adapter Module With Jumper Wires For Arduino/Raspberry Pi/Industrial Control/Iot/DIY
Amazon.com
1
$9.98
Keacvise 2-Pack USB To TTL Serial Converter - USB 2.0 Adapter Module With Jumper Wires For Arduino/Raspberry Pi/Industrial Control/Iot/DIY
Amazon.com
1
$12.50
FT232 USB To UART TTL Serial Converter Adapter Module 3.3V 5V USB UART Board (Type C) FT232RL USB To TTL Adapter Compatible With Mac OS, Linux,
Amazon.com
$12.50
FT232 USB To UART TTL Serial Converter Adapter Module 3.3V 5V USB UART Board (Type C) FT232RL USB To TTL Adapter Compatible With Mac OS, Linux,
Amazon.com
$7.99
Qunqi CP2102 Module STC Download Cable USB 2.0 To TTL 5PIN Serial Converter
Amazon.com
132
$7.99
Qunqi CP2102 Module STC Download Cable USB 2.0 To TTL 5PIN Serial Converter
Amazon.com
132
$27.45
JESSINIE FT4232-4TTL USB To 4-Way TTL Module UART Serial Port Module LED Indicator Micro USB COM Interface 12Mbps FT4232HL 5V 3.3V 2.5V 1.8V
Amazon.com
2
$27.45
JESSINIE FT4232-4TTL USB To 4-Way TTL Module UART Serial Port Module LED Indicator Micro USB COM Interface 12Mbps FT4232HL 5V 3.3V 2.5V 1.8V
Amazon.com
2
$9.99
DEVMO PL2303TA USB To TTL RS232 COM UART Module Serial Cable Debug Console Adapter Compatible With Ar-Duino,Raspberry Pi
Amazon.com
4
$9.99
DEVMO PL2303TA USB To TTL RS232 COM UART Module Serial Cable Debug Console Adapter Compatible With Ar-Duino,Raspberry Pi
Amazon.com
4
$9.29
$9.89
Micro Traders 2X CP2102 Module USB To TTL 6Pin Serial Converter Downloader For UART STC Compatible With Window 7 8 10 98SE MAC OSX
Amazon.com
2
$9.29
$9.89
Micro Traders 2X CP2102 Module USB To TTL 6Pin Serial Converter Downloader For UART STC Compatible With Window 7 8 10 98SE MAC OSX
Amazon.com
2
$12.49
DSD TECH SH-U09C USB To TTL Serial Adapter With FTDI FT232RL Chip Compatible With Windows 11, 10, 7 And Mac OS
Amazon.com
730
$12.49
DSD TECH SH-U09C USB To TTL Serial Adapter With FTDI FT232RL Chip Compatible With Windows 11, 10, 7 And Mac OS
Amazon.com
730
$8.09
YWBL-WH Converter Module CP2104 USB 2.0 To TTL UART 6PIN Module Serial Converter Board Module With Wire Support OS 98/2000/XP/7/8/10 X CE Linux 2.40
Amazon.com
9
$8.09
YWBL-WH Converter Module CP2104 USB 2.0 To TTL UART 6PIN Module Serial Converter Board Module With Wire Support OS 98/2000/XP/7/8/10 X CE Linux 2.40
Amazon.com
9
$12.99
Fainwan 2Pcs FT232RL FTDI Mini USB To TTL Serial Converter Adapter, 3.3V/5.5V, Supports Win95/98/98Se/ME/2000/XP/Win7 32Bit/64Bit, DTR,RXD,TX,VCC,CTS,
Amazon.com
23
$12.99
Fainwan 2Pcs FT232RL FTDI Mini USB To TTL Serial Converter Adapter, 3.3V/5.5V, Supports Win95/98/98Se/ME/2000/XP/Win7 32Bit/64Bit, DTR,RXD,TX,VCC,CTS,
Amazon.com
23
$9.99
Wwzmdib 2 Pcs Mini USB To TTL Serial Converter Adapter 3.3V 5V FTDI Breakout Board Programmer
Amazon.com
8
$9.99
Wwzmdib 2 Pcs Mini USB To TTL Serial Converter Adapter 3.3V 5V FTDI Breakout Board Programmer
Amazon.com
8
$8.20
Iiunius FT232 USB To TTL(UART Communication Module, USB Type C Connector, 3.3V/5V Logic Level, Compatible With Mac OS, Linux, Android, Wince, Windows
Amazon.com
$8.20
Iiunius FT232 USB To TTL(UART Communication Module, USB Type C Connector, 3.3V/5V Logic Level, Compatible With Mac OS, Linux, Android, Wince, Windows
Amazon.com
$52.00
TTL-232R-3V3-WE FTDI CHIP - Cable And Wire & Cable For Computer Nework Etc Supplies
Radwell.com
$52.00
TTL-232R-3V3-WE FTDI CHIP - Cable And Wire & Cable For Computer Nework Etc Supplies
Radwell.com
$10.50
Coolwell PL2303 USB To UART (TTL) Communication Module, USB-C Connector,Adopts PL2303GS New Version Device,Compatible 1.8V/2.5V/3.3V/5V Logic Level
Amazon.com
16
$10.50
Coolwell PL2303 USB To UART (TTL) Communication Module, USB-C Connector,Adopts PL2303GS New Version Device,Compatible 1.8V/2.5V/3.3V/5V Logic Level
Amazon.com
16
$18.00
Suamdoen USB To TTL Serial 5V 3.3V Adapter Cable TX RX VCC GND Pinout With 4 Pin 0.1 Inch Pitch Female Socket FT232RL Chip For Windows 10 8 7 XP Vista
Amazon.com
2
$18.00
Suamdoen USB To TTL Serial 5V 3.3V Adapter Cable TX RX VCC GND Pinout With 4 Pin 0.1 Inch Pitch Female Socket FT232RL Chip For Windows 10 8 7 XP Vista
Amazon.com
2
$7.99
CY USB2.0 Type-A To TTL Converter UART STC Module Serial Programmer CH340G CH340 3.3V 5V Adapter Replace PL-2303
Amazon.com
$7.99
CY USB2.0 Type-A To TTL Converter UART STC Module Serial Programmer CH340G CH340 3.3V 5V Adapter Replace PL-2303
Amazon.com
$19.95
Adafruit Industries LLC 70 FTDI SERIAL TTL-232 USB CABLE
DigiKey
$19.95
Adafruit Industries LLC 70 FTDI SERIAL TTL-232 USB CABLE
DigiKey
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    Shop USB to TTL Serial Module

    Sponsored
    About our ads
    $17.99
    FTDI TTL-232R-RPI USB To UART, 3.3V TTL Logic Level, Raspberry Pi Compatible Flying Leads (RPI)
    Amazon.com
    12
    $17.99
    FTDI TTL-232R-RPI USB To UART, 3.3V TTL Logic Level, Raspberry Pi Compatible Flying Leads (RPI)
    Amazon.com
    12
    $17.98
    NITOMTYU USB To Serial TTL-232R-3V3 UART Converter Cable TTL 3.3V 6Pin Serial Cable +3.3V TTL Level UART Signals, Compatible With Windows Linux MAC OS
    Amazon.com
    17
    $17.98
    NITOMTYU USB To Serial TTL-232R-3V3 UART Converter Cable TTL 3.3V 6Pin Serial Cable +3.3V TTL Level UART Signals, Compatible With Windows Linux MAC OS
    Amazon.com
    17
    $13.99
    DSD TECH SH-U09C5 USB To TTL UART Converter Cable With FTDI Chip Support 5V 3.3V 2.5V 1.8V TTL
    Amazon.com
    631
    $13.99
    DSD TECH SH-U09C5 USB To TTL UART Converter Cable With FTDI Chip Support 5V 3.3V 2.5V 1.8V TTL
    Amazon.com
    631
    $7.88
    2PCS CP2102 USB To Serial Converter USB To TTL UART Download 5PIN Module With Dupont Line
    Amazon.com
    $7.88
    2PCS CP2102 USB To Serial Converter USB To TTL UART Download 5PIN Module With Dupont Line
    Amazon.com
    $13.98
    DTECH USB To TTL Serial 3.3V Adapter Cable TX RX Signal 4 Pin 0.1 Inch Pitch Female Socket PL2303 Prolific Chip Windows 10 8 7 XP Vista (6Ft, Black)
    Amazon.com
    162
    $13.98
    DTECH USB To TTL Serial 3.3V Adapter Cable TX RX Signal 4 Pin 0.1 Inch Pitch Female Socket PL2303 Prolific Chip Windows 10 8 7 XP Vista (6Ft, Black)
    Amazon.com
    162
    $12.69
    EC Buying FT232 USB To UART Serial Adapter Board Micro USB FT232RL USB To TTL Serial Port Board Module Communication Module Board Support For Windows
    Amazon.com
    $12.69
    EC Buying FT232 USB To UART Serial Adapter Board Micro USB FT232RL USB To TTL Serial Port Board Module Communication Module Board Support For Windows
    Amazon.com
    $8.99
    EC Buying 3Pcs PL2303TA Download Cable USB To TTL Serial Cable RS232 Module Upgrade Module USB To Serial Port Download Cable
    Amazon.com
    4
    $8.99
    EC Buying 3Pcs PL2303TA Download Cable USB To TTL Serial Cable RS232 Module Upgrade Module USB To Serial Port Download Cable
    Amazon.com
    4
    $8.99
    NEXTION CP2102 6 in 1 USB To TTL Serial Adapter Module USB To TTL 485 232, TTL To 232 485, RS232 To 485 + 4P Dupont Cable Jumper Wire Female For
    Amazon.com
    62
    $8.99
    NEXTION CP2102 6 in 1 USB To TTL Serial Adapter Module USB To TTL 485 232, TTL To 232 485, RS232 To 485 + 4P Dupont Cable Jumper Wire Female For
    Amazon.com
    62
    $32.42
    Ftdi TTL-232R-5V-PCB Module, Converter, Usb To Ttl Serial Uart, Ft232rq | USB
    Newark
    $32.42
    Ftdi TTL-232R-5V-PCB Module, Converter, Usb To Ttl Serial Uart, Ft232rq | USB
    Newark
    $9.98
    Keacvise 2-Pack USB To TTL Serial Converter - USB 2.0 Adapter Module With Jumper Wires For Arduino/Raspberry Pi/Industrial Control/Iot/DIY
    Amazon.com
    1
    $9.98
    Keacvise 2-Pack USB To TTL Serial Converter - USB 2.0 Adapter Module With Jumper Wires For Arduino/Raspberry Pi/Industrial Control/Iot/DIY
    Amazon.com
    1
    $12.50
    FT232 USB To UART TTL Serial Converter Adapter Module 3.3V 5V USB UART Board (Type C) FT232RL USB To TTL Adapter Compatible With Mac OS, Linux,
    Amazon.com
    $12.50
    FT232 USB To UART TTL Serial Converter Adapter Module 3.3V 5V USB UART Board (Type C) FT232RL USB To TTL Adapter Compatible With Mac OS, Linux,
    Amazon.com
    $7.99
    Qunqi CP2102 Module STC Download Cable USB 2.0 To TTL 5PIN Serial Converter
    Amazon.com
    132
    $7.99
    Qunqi CP2102 Module STC Download Cable USB 2.0 To TTL 5PIN Serial Converter
    Amazon.com
    132
    $27.45
    JESSINIE FT4232-4TTL USB To 4-Way TTL Module UART Serial Port Module LED Indicator Micro USB COM Interface 12Mbps FT4232HL 5V 3.3V 2.5V 1.8V
    Amazon.com
    2
    $27.45
    JESSINIE FT4232-4TTL USB To 4-Way TTL Module UART Serial Port Module LED Indicator Micro USB COM Interface 12Mbps FT4232HL 5V 3.3V 2.5V 1.8V
    Amazon.com
    2
    $9.99
    DEVMO PL2303TA USB To TTL RS232 COM UART Module Serial Cable Debug Console Adapter Compatible With Ar-Duino,Raspberry Pi
    Amazon.com
    4
    $9.99
    DEVMO PL2303TA USB To TTL RS232 COM UART Module Serial Cable Debug Console Adapter Compatible With Ar-Duino,Raspberry Pi
    Amazon.com
    4
    $9.29
    $9.89
    Micro Traders 2X CP2102 Module USB To TTL 6Pin Serial Converter Downloader For UART STC Compatible With Window 7 8 10 98SE MAC OSX
    Amazon.com
    2
    $9.29
    $9.89
    Micro Traders 2X CP2102 Module USB To TTL 6Pin Serial Converter Downloader For UART STC Compatible With Window 7 8 10 98SE MAC OSX
    Amazon.com
    2
    $12.49
    DSD TECH SH-U09C USB To TTL Serial Adapter With FTDI FT232RL Chip Compatible With Windows 11, 10, 7 And Mac OS
    Amazon.com
    730
    $12.49
    DSD TECH SH-U09C USB To TTL Serial Adapter With FTDI FT232RL Chip Compatible With Windows 11, 10, 7 And Mac OS
    Amazon.com
    730
    $8.09
    YWBL-WH Converter Module CP2104 USB 2.0 To TTL UART 6PIN Module Serial Converter Board Module With Wire Support OS 98/2000/XP/7/8/10 X CE Linux 2.40
    Amazon.com
    9
    $8.09
    YWBL-WH Converter Module CP2104 USB 2.0 To TTL UART 6PIN Module Serial Converter Board Module With Wire Support OS 98/2000/XP/7/8/10 X CE Linux 2.40
    Amazon.com
    9
    $12.99
    Fainwan 2Pcs FT232RL FTDI Mini USB To TTL Serial Converter Adapter, 3.3V/5.5V, Supports Win95/98/98Se/ME/2000/XP/Win7 32Bit/64Bit, DTR,RXD,TX,VCC,CTS,
    Amazon.com
    23
    $12.99
    Fainwan 2Pcs FT232RL FTDI Mini USB To TTL Serial Converter Adapter, 3.3V/5.5V, Supports Win95/98/98Se/ME/2000/XP/Win7 32Bit/64Bit, DTR,RXD,TX,VCC,CTS,
    Amazon.com
    23