购买 embedded rs232 pcb

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NPB-RS232 HONEYWELL - Plcs/Machine Control & PC Board PLC/Add-On Board Supplies
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2Ch Rs232 Relay Board Dc 12V 24V Serial Port Switch Module For Plc Motor Led Ptz Industrial Control
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2Ch Rs232 Relay Board Dc 12V 24V Serial Port Switch Module For Plc Motor Led Ptz Industrial Control
AliExpress
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8CH DC 5V 12V 24V RS485 RS232 (TTL) Modbus RTU Control Module UART For Relay Switch Board PLC
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8CH DC 5V 12V 24V RS485 RS232 (TTL) Modbus RTU Control Module UART For Relay Switch Board PLC
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DC 12V 24V 8Ch USB Serial Port Relay Optically Isolated IO Module UART RS232 Switch Board CH340 For
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DC 12V 24V 8Ch USB Serial Port Relay Optically Isolated IO Module UART RS232 Switch Board CH340 For
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2Pcs/1Pc RS232 To TTL SP3232EEN Conversion Module TTL To 232 Serial To TTL Level Translation Board
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2Pcs/1Pc RS232 To TTL SP3232EEN Conversion Module TTL To 232 Serial To TTL Level Translation Board
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RS232 To TTL Module, 2nd Generation Serial Module, Download Line, Small Board, Brush Board, MAX3232,
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RS232 To TTL Module, 2nd Generation Serial Module, Download Line, Small Board, Brush Board, MAX3232,
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TZT 1/5PCS Mini RS232 MAX3232 Levels To TTL Level Converter Board Serial Converter Board
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TZT 1/5PCS Mini RS232 MAX3232 Levels To TTL Level Converter Board Serial Converter Board
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1-10PCS MAX3232 RS232 To TTL Serial Port Converter Module Female DB9 Connector MAX232 Flashing Board
AliExpress
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1-10PCS MAX3232 RS232 To TTL Serial Port Converter Module Female DB9 Connector MAX232 Flashing Board
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TYPE-C USB Relay Module DC 5V 12V PC UART Serial Port RS232(TTL) Switch Board For Arduiuo MEGA
AliExpress
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TYPE-C USB Relay Module DC 5V 12V PC UART Serial Port RS232(TTL) Switch Board For Arduiuo MEGA
AliExpress
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USB To 8 Channels TTL / RS232 Serial Port Module CH348 Multi Ways UART Expansion Board Type-C To 8
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USB To 8 Channels TTL / RS232 Serial Port Module CH348 Multi Ways UART Expansion Board Type-C To 8
AliExpress
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R413E16 16CH Multifunction RS485 RS232(TTL) PLC Modbus Rtu Module IO Control Switch Board For 5V
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R413E16 16CH Multifunction RS485 RS232(TTL) PLC Modbus Rtu Module IO Control Switch Board For 5V
AliExpress
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1-10PCS MAX3232 RS232 To TTL Converter Module Industrial Level Shifter Board For Arduino MCU
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1-10PCS MAX3232 RS232 To TTL Converter Module Industrial Level Shifter Board For Arduino MCU
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USB To 8 Channels Way TTL RS232 RS-232 Serial Port Module CH348 Multi Ways UART Expansion Board
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USB To 8 Channels Way TTL RS232 RS-232 Serial Port Module CH348 Multi Ways UART Expansion Board
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RS232 To UART TTL Serial Module 3V-5.5V ESD Enhanced Hardware Flow Control Supported
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RS232 To UART TTL Serial Module 3V-5.5V ESD Enhanced Hardware Flow Control Supported
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National Instruments 778982-01 Rs232 Serial Interface Module Pcb
eBay
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National Instruments 778982-01 Rs232 Serial Interface Module Pcb
eBay
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MAX3232 RS232 To TTL Serial Port Converter Module Female DB9 Connector MAX232 Flashing Board
AliExpress
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MAX3232 RS232 To TTL Serial Port Converter Module Female DB9 Connector MAX232 Flashing Board
AliExpress
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LILYGO® T-Connect-Pro ESP32-S3 Lora Industrial Control Development Board Onboard RS485 RS232 CAN
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LILYGO® T-Connect-Pro ESP32-S3 Lora Industrial Control Development Board Onboard RS485 RS232 CAN
AliExpress
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FTDI FT231X USB To RS232 Serial Adapter PCB Converter Module Support Win10
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FTDI FT231X USB To RS232 Serial Adapter PCB Converter Module Support Win10
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MDB To RS232 Communication Board, Host Computer Control, Non-MDB Protocol
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MDB To RS232 Communication Board, Host Computer Control, Non-MDB Protocol
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购买 embedded rs232 pcb

广告
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$168.02
NPB-RS232 HONEYWELL - Plcs/Machine Control & PC Board PLC/Add-On Board Supplies
Radwell.com
$168.02
NPB-RS232 HONEYWELL - Plcs/Machine Control & PC Board PLC/Add-On Board Supplies
Radwell.com
$169.97
E-HSI-RS232 KEBA - Plcs/Machine Control & PC Board PLC/Add-On Board Supplies
Radwell.com
$169.97
E-HSI-RS232 KEBA - Plcs/Machine Control & PC Board PLC/Add-On Board Supplies
Radwell.com
$5.62
$5.79
2Ch Rs232 Relay Board Dc 12V 24V Serial Port Switch Module For Plc Motor Led Ptz Industrial Control
AliExpress
$5.62
$5.79
2Ch Rs232 Relay Board Dc 12V 24V Serial Port Switch Module For Plc Motor Led Ptz Industrial Control
AliExpress
$5.06
$5.43
8CH DC 5V 12V 24V RS485 RS232 (TTL) Modbus RTU Control Module UART For Relay Switch Board PLC
AliExpress
$5.06
$5.43
8CH DC 5V 12V 24V RS485 RS232 (TTL) Modbus RTU Control Module UART For Relay Switch Board PLC
AliExpress
$5.36
DC 12V 24V 8Ch USB Serial Port Relay Optically Isolated IO Module UART RS232 Switch Board CH340 For
AliExpress
$5.36
DC 12V 24V 8Ch USB Serial Port Relay Optically Isolated IO Module UART RS232 Switch Board CH340 For
AliExpress
$2.08
$2.14
2Pcs/1Pc RS232 To TTL SP3232EEN Conversion Module TTL To 232 Serial To TTL Level Translation Board
AliExpress
$2.08
$2.14
2Pcs/1Pc RS232 To TTL SP3232EEN Conversion Module TTL To 232 Serial To TTL Level Translation Board
AliExpress
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$3.11
RS232 To TTL Module, 2nd Generation Serial Module, Download Line, Small Board, Brush Board, MAX3232,
AliExpress
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RS232 To TTL Module, 2nd Generation Serial Module, Download Line, Small Board, Brush Board, MAX3232,
AliExpress
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TZT 1/5PCS Mini RS232 MAX3232 Levels To TTL Level Converter Board Serial Converter Board
AliExpress
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TZT 1/5PCS Mini RS232 MAX3232 Levels To TTL Level Converter Board Serial Converter Board
AliExpress
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1-10PCS MAX3232 RS232 To TTL Serial Port Converter Module Female DB9 Connector MAX232 Flashing Board
AliExpress
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1-10PCS MAX3232 RS232 To TTL Serial Port Converter Module Female DB9 Connector MAX232 Flashing Board
AliExpress
$4.23
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TYPE-C USB Relay Module DC 5V 12V PC UART Serial Port RS232(TTL) Switch Board For Arduiuo MEGA
AliExpress
$4.23
$4.35
TYPE-C USB Relay Module DC 5V 12V PC UART Serial Port RS232(TTL) Switch Board For Arduiuo MEGA
AliExpress
$0.85
$1.23
USB To 8 Channels TTL / RS232 Serial Port Module CH348 Multi Ways UART Expansion Board Type-C To 8
AliExpress
折扣 30%
$0.85
$1.23
USB To 8 Channels TTL / RS232 Serial Port Module CH348 Multi Ways UART Expansion Board Type-C To 8
AliExpress
$5.73
R413E16 16CH Multifunction RS485 RS232(TTL) PLC Modbus Rtu Module IO Control Switch Board For 5V
AliExpress
$5.73
R413E16 16CH Multifunction RS485 RS232(TTL) PLC Modbus Rtu Module IO Control Switch Board For 5V
AliExpress
$1.55
$3.15
1-10PCS MAX3232 RS232 To TTL Converter Module Industrial Level Shifter Board For Arduino MCU
AliExpress
折扣 50%
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1-10PCS MAX3232 RS232 To TTL Converter Module Industrial Level Shifter Board For Arduino MCU
AliExpress
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USB To 8 Channels Way TTL RS232 RS-232 Serial Port Module CH348 Multi Ways UART Expansion Board
AliExpress
折扣 24%
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USB To 8 Channels Way TTL RS232 RS-232 Serial Port Module CH348 Multi Ways UART Expansion Board
AliExpress
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RS232 To UART TTL Serial Module 3V-5.5V ESD Enhanced Hardware Flow Control Supported
AliExpress
Free shipping
折扣 37%
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$2.43
RS232 To UART TTL Serial Module 3V-5.5V ESD Enhanced Hardware Flow Control Supported
AliExpress
$1,500.00
National Instruments 778982-01 Rs232 Serial Interface Module Pcb
eBay
Free shipping
$1,500.00
National Instruments 778982-01 Rs232 Serial Interface Module Pcb
eBay
$0.52
$1.05
MAX3232 RS232 To TTL Serial Port Converter Module Female DB9 Connector MAX232 Flashing Board
AliExpress
折扣 50%
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MAX3232 RS232 To TTL Serial Port Converter Module Female DB9 Connector MAX232 Flashing Board
AliExpress
$77.98
LILYGO® T-Connect-Pro ESP32-S3 Lora Industrial Control Development Board Onboard RS485 RS232 CAN
AliExpress
Free shipping
$77.98
LILYGO® T-Connect-Pro ESP32-S3 Lora Industrial Control Development Board Onboard RS485 RS232 CAN
AliExpress