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49% off
Industrial USB to RS485 RS232 Converter Upgrade Protection RS485 Converter Compatibility V2.0 Standard RS-485 Connector Industrial USB to RS485 RS232 Converter Upgrade Protection RS485 Converter Compatibility V2.0 Standard RS-485 Connector

Industrial USB to RS485 RS232 Converter Upgrade Protection RS485 Converter Compatibility V2.0 Standard RS-485 Connector

$22.57$44.25

39% off
USB Support to COM Module Cable USB to RS232 TTL UART PL2303HX Pl2303 Auto Converter USB Support to COM Module Cable USB to RS232 TTL UART PL2303HX Pl2303 Auto Converter

USB Support to COM Module Cable USB to RS232 TTL UART PL2303HX Pl2303 Auto Converter

$2.97$4.87

Taidacent RS232 RS485 CAN Bus To TTL Serial Port Converter Adapter Communication Module for Microcontroller MCU 3V to 5V TVS DB9 Taidacent RS232 RS485 CAN Bus To TTL Serial Port Converter Adapter Communication Module for Microcontroller MCU 3V to 5V TVS DB9

Taidacent RS232 RS485 CAN Bus To TTL Serial Port Converter Adapter Communication Module for Microcontroller MCU 3V to 5V TVS DB9

$3.58$3.58

2 sold
Wireless Module(URAT,RS232,RS485) Wireless Module(URAT,RS232,RS485)

Wireless Module(URAT,RS232,RS485)

$8.00$8.00

39% off
6Pin Ftdi Ft232Rl Ft232 Module for Arduino Usb To Ttl Uart Serial Wire Adapter Rs232 Download Cable Module Led Indicator 6Pin Ftdi Ft232Rl Ft232 Module for Arduino Usb To Ttl Uart Serial Wire Adapter Rs232 Download Cable Module Led Indicator

6Pin Ftdi Ft232Rl Ft232 Module for Arduino Usb To Ttl Uart Serial Wire Adapter Rs232 Download Cable Module Led Indicator

$4.06$6.66

MSR522-M Smart card reader Module conform to ISO14443A standard, support Mifare1 S50 and Mifare1 S70, UART RS232 NFC Reader MSR522-M Smart card reader Module conform to ISO14443A standard, support Mifare1 S50 and Mifare1 S70, UART RS232 NFC Reader

MSR522-M Smart card reader Module conform to ISO14443A standard, support Mifare1 S50 and Mifare1 S70, UART RS232 NFC Reader

$5.90$5.90

Industrial USB to RS485 RS232 Converter Upgrade Protection RS485 Converter Compatibility V2.0 Standard -485 Connector Industrial USB to RS485 RS232 Converter Upgrade Protection RS485 Converter Compatibility V2.0 Standard -485 Connector

Industrial USB to RS485 RS232 Converter Upgrade Protection RS485 Converter Compatibility V2.0 Standard -485 Connector

$32.54$32.54

29% off
DB9P to 8P Mini Din RS232 Download Cable White 8.2 Ft for PLC -EH DB9P to 8P Mini Din RS232 Download Cable White 8.2 Ft for PLC -EH

DB9P to 8P Mini Din RS232 Download Cable White 8.2 Ft for PLC -EH

$4.47$6.30

10% off
High Performance GPS BD Module Vehicle Combination Navigation Positioning G-mouse AT6558D Built-in Flash RS232 Car Monitoring High Performance GPS BD Module Vehicle Combination Navigation Positioning G-mouse AT6558D Built-in Flash RS232 Car Monitoring

High Performance GPS BD Module Vehicle Combination Navigation Positioning G-mouse AT6558D Built-in Flash RS232 Car Monitoring

$3.25$3.61

25% off
USB 2.0 Go To RS232 /DB9 COM Serial Port Converter Adapter Support Win10 Linux CH340G USB 2.0 Go To RS232 /DB9 COM Serial Port Converter Adapter Support Win10 Linux CH340G

USB 2.0 Go To RS232 /DB9 COM Serial Port Converter Adapter Support Win10 Linux CH340G

$1.87$2.50

39% off
Industrial USB to RS485 RS232 Converter Upgrade Protection RS485 Converter Compatibility V2.0 Standard RS-485 Connector Industrial USB to RS485 RS232 Converter Upgrade Protection RS485 Converter Compatibility V2.0 Standard RS-485 Connector

Industrial USB to RS485 RS232 Converter Upgrade Protection RS485 Converter Compatibility V2.0 Standard RS-485 Connector

$3.12$5.12

39% off
RS-232 RS232 Serial to RS485/RS422 485/422 Converter Compatible EIA/TIA RS232C Standard and RS485/RS422 Standard RS-232 RS232 Serial to RS485/RS422 485/422 Converter Compatible EIA/TIA RS232C Standard and RS485/RS422 Standard

RS-232 RS232 Serial to RS485/RS422 485/422 Converter Compatible EIA/TIA RS232C Standard and RS485/RS422 Standard

$6.42$10.52

54% off
Industrial USB to RS485 RS232 Converter Upgrade Protection RS485 Converter Compatibility V2.0 Standard RS-485 Connector Industrial USB to RS485 RS232 Converter Upgrade Protection RS485 Converter Compatibility V2.0 Standard RS-485 Connector

Industrial USB to RS485 RS232 Converter Upgrade Protection RS485 Converter Compatibility V2.0 Standard RS-485 Connector

$23.28$50.60

DB9P to 8P Mini Din RS232 Download Cable White 8.2 Ft for PLC DVP-EH DB9P to 8P Mini Din RS232 Download Cable White 8.2 Ft for PLC DVP-EH

DB9P to 8P Mini Din RS232 Download Cable White 8.2 Ft for PLC DVP-EH

$4.24$4.24

7% off
Industrial USB to RS485 RS232 Converter Upgrade Protection RS485 Converter Compatibility V2.0 Standard RS-485 Connector Industrial USB to RS485 RS232 Converter Upgrade Protection RS485 Converter Compatibility V2.0 Standard RS-485 Connector

Industrial USB to RS485 RS232 Converter Upgrade Protection RS485 Converter Compatibility V2.0 Standard RS-485 Connector

$27.15$29.31

25% off
Embedded 3.3V 5V 12V RFID Card Reader Module 125Khz 13.56Mhz Double Frequency Wiegand Uart RS232 RS485 Embedded 3.3V 5V 12V RFID Card Reader Module 125Khz 13.56Mhz Double Frequency Wiegand Uart RS232 RS485

Embedded 3.3V 5V 12V RFID Card Reader Module 125Khz 13.56Mhz Double Frequency Wiegand Uart RS232 RS485

$4.87$6.50

7 sold
56% off
1.4M RS232 DB9 9 Pin Male to VGA Video 15 Pin Male Adapter Cable Light Gray 1.4M RS232 DB9 9 Pin Male to VGA Video 15 Pin Male Adapter Cable Light Gray

1.4M RS232 DB9 9 Pin Male to VGA Video 15 Pin Male Adapter Cable Light Gray

$3.18$7.23

Taidacent 3.3V 5V RS232 TTL Service Cable Serial Port Converter RS232 to TTL Module SP3232 Taidacent 3.3V 5V RS232 TTL Service Cable Serial Port Converter RS232 to TTL Module SP3232

Taidacent 3.3V 5V RS232 TTL Service Cable Serial Port Converter RS232 to TTL Module SP3232

$5.08$5.08

USB-to-RS232 cable USB-to-RS232 cable

USB-to-RS232 cable

$3.00$3.00

7% off
RS-232 RS232 Serial to RS485/RS422 485/422 Converter Compatible EIA/TIA RS232C Standard and RS485/RS422 Standard RS-232 RS232 Serial to RS485/RS422 485/422 Converter Compatible EIA/TIA RS232C Standard and RS485/RS422 Standard

RS-232 RS232 Serial to RS485/RS422 485/422 Converter Compatible EIA/TIA RS232C Standard and RS485/RS422 Standard

$44.00$47.57

24% off
16Ch Multifunction PLC Modbus Rtu Module IO Control Switch Board RS485 RS232 TTL USB Relay Module 16Ch Multifunction PLC Modbus Rtu Module IO Control Switch Board RS485 RS232 TTL USB Relay Module

16Ch Multifunction PLC Modbus Rtu Module IO Control Switch Board RS485 RS232 TTL USB Relay Module

$4.56$6.00

21% off
TOF10120 TOF250 Laser Range Sensor Module Distance Sensor RS232 I2C 3-5V Interface For Arduino TOF10120 TOF250 Laser Range Sensor Module Distance Sensor RS232 I2C 3-5V Interface For Arduino

TOF10120 TOF250 Laser Range Sensor Module Distance Sensor RS232 I2C 3-5V Interface For Arduino

$4.74$6.00

5% off
Elfin-EW10 Serial Port RS232 to WiFi Device IOT Server Module Support TCP/IP Telnet Modbus TCP Protocol data transfer via WiFi Elfin-EW10 Serial Port RS232 to WiFi Device IOT Server Module Support TCP/IP Telnet Modbus TCP Protocol data transfer via WiFi

Elfin-EW10 Serial Port RS232 to WiFi Device IOT Server Module Support TCP/IP Telnet Modbus TCP Protocol data transfer via WiFi

$6.18$6.51

50 sold
63% off
1.4M RS232 DB9 9 Pin Male to VGA Video 15 Pin Male Adapter Cable Light Gray 1.4M RS232 DB9 9 Pin Male to VGA Video 15 Pin Male Adapter Cable Light Gray

1.4M RS232 DB9 9 Pin Male to VGA Video 15 Pin Male Adapter Cable Light Gray

$3.09$8.34

USB to RS485 RS232 Communication Module Bidirectional Half-Duplex Serial Converter Communication Module CH343G Chip

USB to RS485 RS232 Communication Module Bidirectional Half-Duplex Serial Converter Communication Module CH343G Chip

$4.79$4.79

48% off
DB9 RS232 To 10 Pin Ribbon Cable Connector Adapter DB9 RS232 To 10 Pin Ribbon Cable Connector Adapter

DB9 RS232 To 10 Pin Ribbon Cable Connector Adapter

$9.54$18.34

RS-232 RS232 Serial to RS485/RS422 485/422 Converter Compatible EIA/TIA RS232C Standard and RS485/RS422 Standard RS-232 RS232 Serial to RS485/RS422 485/422 Converter Compatible EIA/TIA RS232C Standard and RS485/RS422 Standard

RS-232 RS232 Serial to RS485/RS422 485/422 Converter Compatible EIA/TIA RS232C Standard and RS485/RS422 Standard

$47.70$47.70

USB RJ45 Console Cable 6ft FTDI Windows 8, 7, Vista, MAC, Linux RS232 USB RJ45 Console Cable 6ft FTDI Windows 8, 7, Vista, MAC, Linux RS232

USB RJ45 Console Cable 6ft FTDI Windows 8, 7, Vista, MAC, Linux RS232

$32.39$32.39

6Pin Ftdi Ft232Rl Ft232 Module for Arduino Usb To Ttl Uart Serial Wire Adapter Rs232 Download Cable Module Led Indicator 6Pin Ftdi Ft232Rl Ft232 Module for Arduino Usb To Ttl Uart Serial Wire Adapter Rs232 Download Cable Module Led Indicator

6Pin Ftdi Ft232Rl Ft232 Module for Arduino Usb To Ttl Uart Serial Wire Adapter Rs232 Download Cable Module Led Indicator

$37.04$37.04

15% off
HC-06 Wireless Serial 4 Pin Bluetooth-compatible RF Transceiver Module RS232 Slave Module 3.6-6V HC-06 Wireless Serial 4 Pin Bluetooth-compatible RF Transceiver Module RS232 Slave Module 3.6-6V

HC-06 Wireless Serial 4 Pin Bluetooth-compatible RF Transceiver Module RS232 Slave Module 3.6-6V

$7.05$8.29

23% off
5Pairs 10Pcs Db9 Male And Female Rs232 9 Pin Wire Solder Serial Port Plug Connectors 5Pairs 10Pcs Db9 Male And Female Rs232 9 Pin Wire Solder Serial Port Plug Connectors

5Pairs 10Pcs Db9 Male And Female Rs232 9 Pin Wire Solder Serial Port Plug Connectors

$2.21$2.87

5% off
Elfin-EW10 Serial Port RS232 to WiFi Device IOT Server Module Support TCP/IP Telnet Modbus TCP Protocol data transfer via WiFi Elfin-EW10 Serial Port RS232 to WiFi Device IOT Server Module Support TCP/IP Telnet Modbus TCP Protocol data transfer via WiFi

Elfin-EW10 Serial Port RS232 to WiFi Device IOT Server Module Support TCP/IP Telnet Modbus TCP Protocol data transfer via WiFi

$6.13$6.45

10 sold
MINIPCIE to serial RS232 development board, mirco USB to minipcie MINIPCIE to serial RS232 development board, mirco USB to minipcie

MINIPCIE to serial RS232 development board, mirco USB to minipcie

$25.00$25.00

55% off
1Pcs CH340G RS232 USB to TTL Converter Module UART Serial Port STC Dowanloader Programmer Brush Upgrade Small Plate 1Pcs CH340G RS232 USB to TTL Converter Module UART Serial Port STC Dowanloader Programmer Brush Upgrade Small Plate

1Pcs CH340G RS232 USB to TTL Converter Module UART Serial Port STC Dowanloader Programmer Brush Upgrade Small Plate

$9.96$22.13

2% off
DB9 RS232 To 10 Pin Ribbon Cable Connector Adapter DB9 RS232 To 10 Pin Ribbon Cable Connector Adapter

DB9 RS232 To 10 Pin Ribbon Cable Connector Adapter

$13.65$14.06

1.4M RS232 DB9 9 Pin Male to VGA Video 15 Pin Male Adapter Cable Light Gray 1.4M RS232 DB9 9 Pin Male to VGA Video 15 Pin Male Adapter Cable Light Gray

1.4M RS232 DB9 9 Pin Male to VGA Video 15 Pin Male Adapter Cable Light Gray

$27.41$27.41

49% off
Industrial USB to RS485 RS232 Converter Upgrade Protection RS485 Converter Compatibility V2.0 Standard RS-485 Connector Industrial USB to RS485 RS232 Converter Upgrade Protection RS485 Converter Compatibility V2.0 Standard RS-485 Connector

Industrial USB to RS485 RS232 Converter Upgrade Protection RS485 Converter Compatibility V2.0 Standard RS-485 Connector

$22.57 $44.25

Categories: Security & Protection, IoT Devices

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39% off
USB Support to COM Module Cable USB to RS232 TTL UART PL2303HX Pl2303 Auto Converter USB Support to COM Module Cable USB to RS232 TTL UART PL2303HX Pl2303 Auto Converter

USB Support to COM Module Cable USB to RS232 TTL UART PL2303HX Pl2303 Auto Converter

$2.97 $4.87

Categories: Security & Protection, IoT Devices

Buy Now
Taidacent RS232 RS485 CAN Bus To TTL Serial Port Converter Adapter Communication Module for Microcontroller MCU 3V to 5V TVS DB9 Taidacent RS232 RS485 CAN Bus To TTL Serial Port Converter Adapter Communication Module for Microcontroller MCU 3V to 5V TVS DB9

Taidacent RS232 RS485 CAN Bus To TTL Serial Port Converter Adapter Communication Module for Microcontroller MCU 3V to 5V TVS DB9

$3.58 $3.58

2 sold

Categories: Security & Protection, IoT Devices

Buy Now
Wireless Module(URAT,RS232,RS485) Wireless Module(URAT,RS232,RS485)

Wireless Module(URAT,RS232,RS485)

$8.00 $8.00

Categories: Security & Protection, IoT Devices

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39% off
6Pin Ftdi Ft232Rl Ft232 Module for Arduino Usb To Ttl Uart Serial Wire Adapter Rs232 Download Cable Module Led Indicator 6Pin Ftdi Ft232Rl Ft232 Module for Arduino Usb To Ttl Uart Serial Wire Adapter Rs232 Download Cable Module Led Indicator

6Pin Ftdi Ft232Rl Ft232 Module for Arduino Usb To Ttl Uart Serial Wire Adapter Rs232 Download Cable Module Led Indicator

$4.06 $6.66

Categories: Security & Protection, IoT Devices

Buy Now
MSR522-M Smart card reader Module conform to ISO14443A standard, support Mifare1 S50 and Mifare1 S70, UART RS232 NFC Reader MSR522-M Smart card reader Module conform to ISO14443A standard, support Mifare1 S50 and Mifare1 S70, UART RS232 NFC Reader

MSR522-M Smart card reader Module conform to ISO14443A standard, support Mifare1 S50 and Mifare1 S70, UART RS232 NFC Reader

$5.90 $5.90

Categories: Security & Protection, IoT Devices

Buy Now
Industrial USB to RS485 RS232 Converter Upgrade Protection RS485 Converter Compatibility V2.0 Standard -485 Connector Industrial USB to RS485 RS232 Converter Upgrade Protection RS485 Converter Compatibility V2.0 Standard -485 Connector

Industrial USB to RS485 RS232 Converter Upgrade Protection RS485 Converter Compatibility V2.0 Standard -485 Connector

$32.54 $32.54

Categories: Security & Protection, IoT Devices

Buy Now
29% off
DB9P to 8P Mini Din RS232 Download Cable White 8.2 Ft for PLC -EH DB9P to 8P Mini Din RS232 Download Cable White 8.2 Ft for PLC -EH

DB9P to 8P Mini Din RS232 Download Cable White 8.2 Ft for PLC -EH

$4.47 $6.30

Categories: Security & Protection, IoT Devices

Buy Now
10% off
High Performance GPS BD Module Vehicle Combination Navigation Positioning G-mouse AT6558D Built-in Flash RS232 Car Monitoring High Performance GPS BD Module Vehicle Combination Navigation Positioning G-mouse AT6558D Built-in Flash RS232 Car Monitoring

High Performance GPS BD Module Vehicle Combination Navigation Positioning G-mouse AT6558D Built-in Flash RS232 Car Monitoring

$3.25 $3.61

Categories: Security & Protection, IoT Devices

Buy Now
25% off
USB 2.0 Go To RS232 /DB9 COM Serial Port Converter Adapter Support Win10 Linux CH340G USB 2.0 Go To RS232 /DB9 COM Serial Port Converter Adapter Support Win10 Linux CH340G

USB 2.0 Go To RS232 /DB9 COM Serial Port Converter Adapter Support Win10 Linux CH340G

$1.87 $2.50

Categories: Security & Protection, IoT Devices

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39% off
Industrial USB to RS485 RS232 Converter Upgrade Protection RS485 Converter Compatibility V2.0 Standard RS-485 Connector Industrial USB to RS485 RS232 Converter Upgrade Protection RS485 Converter Compatibility V2.0 Standard RS-485 Connector

Industrial USB to RS485 RS232 Converter Upgrade Protection RS485 Converter Compatibility V2.0 Standard RS-485 Connector

$3.12 $5.12

Categories: Security & Protection, IoT Devices

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39% off
RS-232 RS232 Serial to RS485/RS422 485/422 Converter Compatible EIA/TIA RS232C Standard and RS485/RS422 Standard RS-232 RS232 Serial to RS485/RS422 485/422 Converter Compatible EIA/TIA RS232C Standard and RS485/RS422 Standard

RS-232 RS232 Serial to RS485/RS422 485/422 Converter Compatible EIA/TIA RS232C Standard and RS485/RS422 Standard

$6.42 $10.52

Categories: Security & Protection, IoT Devices

Buy Now
54% off
Industrial USB to RS485 RS232 Converter Upgrade Protection RS485 Converter Compatibility V2.0 Standard RS-485 Connector Industrial USB to RS485 RS232 Converter Upgrade Protection RS485 Converter Compatibility V2.0 Standard RS-485 Connector

Industrial USB to RS485 RS232 Converter Upgrade Protection RS485 Converter Compatibility V2.0 Standard RS-485 Connector

$23.28 $50.60

Categories: Security & Protection, IoT Devices

Buy Now
DB9P to 8P Mini Din RS232 Download Cable White 8.2 Ft for PLC DVP-EH DB9P to 8P Mini Din RS232 Download Cable White 8.2 Ft for PLC DVP-EH

DB9P to 8P Mini Din RS232 Download Cable White 8.2 Ft for PLC DVP-EH

$4.24 $4.24

Categories: Security & Protection, IoT Devices

Buy Now
7% off
Industrial USB to RS485 RS232 Converter Upgrade Protection RS485 Converter Compatibility V2.0 Standard RS-485 Connector Industrial USB to RS485 RS232 Converter Upgrade Protection RS485 Converter Compatibility V2.0 Standard RS-485 Connector

Industrial USB to RS485 RS232 Converter Upgrade Protection RS485 Converter Compatibility V2.0 Standard RS-485 Connector

$27.15 $29.31

Categories: Security & Protection, IoT Devices

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25% off
Embedded 3.3V 5V 12V RFID Card Reader Module 125Khz 13.56Mhz Double Frequency Wiegand Uart RS232 RS485 Embedded 3.3V 5V 12V RFID Card Reader Module 125Khz 13.56Mhz Double Frequency Wiegand Uart RS232 RS485

Embedded 3.3V 5V 12V RFID Card Reader Module 125Khz 13.56Mhz Double Frequency Wiegand Uart RS232 RS485

$4.87 $6.50

7 sold

Categories: Security & Protection, IoT Devices

Buy Now
56% off
1.4M RS232 DB9 9 Pin Male to VGA Video 15 Pin Male Adapter Cable Light Gray 1.4M RS232 DB9 9 Pin Male to VGA Video 15 Pin Male Adapter Cable Light Gray

1.4M RS232 DB9 9 Pin Male to VGA Video 15 Pin Male Adapter Cable Light Gray

$3.18 $7.23

Categories: Security & Protection, IoT Devices

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Taidacent 3.3V 5V RS232 TTL Service Cable Serial Port Converter RS232 to TTL Module SP3232 Taidacent 3.3V 5V RS232 TTL Service Cable Serial Port Converter RS232 to TTL Module SP3232

Taidacent 3.3V 5V RS232 TTL Service Cable Serial Port Converter RS232 to TTL Module SP3232

$5.08 $5.08

Categories: Security & Protection, IoT Devices

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USB-to-RS232 cable USB-to-RS232 cable

USB-to-RS232 cable

$3.00 $3.00

Categories: Security & Protection, IoT Devices

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7% off
RS-232 RS232 Serial to RS485/RS422 485/422 Converter Compatible EIA/TIA RS232C Standard and RS485/RS422 Standard RS-232 RS232 Serial to RS485/RS422 485/422 Converter Compatible EIA/TIA RS232C Standard and RS485/RS422 Standard

RS-232 RS232 Serial to RS485/RS422 485/422 Converter Compatible EIA/TIA RS232C Standard and RS485/RS422 Standard

$44.00 $47.57

Categories: Security & Protection, IoT Devices

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24% off
16Ch Multifunction PLC Modbus Rtu Module IO Control Switch Board RS485 RS232 TTL USB Relay Module 16Ch Multifunction PLC Modbus Rtu Module IO Control Switch Board RS485 RS232 TTL USB Relay Module

16Ch Multifunction PLC Modbus Rtu Module IO Control Switch Board RS485 RS232 TTL USB Relay Module

$4.56 $6.00

Categories: Security & Protection, IoT Devices

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21% off
TOF10120 TOF250 Laser Range Sensor Module Distance Sensor RS232 I2C 3-5V Interface For Arduino TOF10120 TOF250 Laser Range Sensor Module Distance Sensor RS232 I2C 3-5V Interface For Arduino

TOF10120 TOF250 Laser Range Sensor Module Distance Sensor RS232 I2C 3-5V Interface For Arduino

$4.74 $6.00

Categories: Security & Protection, IoT Devices

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5% off
Elfin-EW10 Serial Port RS232 to WiFi Device IOT Server Module Support TCP/IP Telnet Modbus TCP Protocol data transfer via WiFi Elfin-EW10 Serial Port RS232 to WiFi Device IOT Server Module Support TCP/IP Telnet Modbus TCP Protocol data transfer via WiFi

Elfin-EW10 Serial Port RS232 to WiFi Device IOT Server Module Support TCP/IP Telnet Modbus TCP Protocol data transfer via WiFi

$6.18 $6.51

50 sold

Categories: Security & Protection, IoT Devices

Buy Now
63% off
1.4M RS232 DB9 9 Pin Male to VGA Video 15 Pin Male Adapter Cable Light Gray 1.4M RS232 DB9 9 Pin Male to VGA Video 15 Pin Male Adapter Cable Light Gray

1.4M RS232 DB9 9 Pin Male to VGA Video 15 Pin Male Adapter Cable Light Gray

$3.09 $8.34

Categories: Security & Protection, IoT Devices

Buy Now
USB to RS485 RS232 Communication Module Bidirectional Half-Duplex Serial Converter Communication Module CH343G Chip

USB to RS485 RS232 Communication Module Bidirectional Half-Duplex Serial Converter Communication Module CH343G Chip

$4.79 $4.79

Categories: Security & Protection, IoT Devices

Buy Now
48% off
DB9 RS232 To 10 Pin Ribbon Cable Connector Adapter DB9 RS232 To 10 Pin Ribbon Cable Connector Adapter

DB9 RS232 To 10 Pin Ribbon Cable Connector Adapter

$9.54 $18.34

Categories: Security & Protection, IoT Devices

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RS-232 RS232 Serial to RS485/RS422 485/422 Converter Compatible EIA/TIA RS232C Standard and RS485/RS422 Standard RS-232 RS232 Serial to RS485/RS422 485/422 Converter Compatible EIA/TIA RS232C Standard and RS485/RS422 Standard

RS-232 RS232 Serial to RS485/RS422 485/422 Converter Compatible EIA/TIA RS232C Standard and RS485/RS422 Standard

$47.70 $47.70

Categories: Security & Protection, IoT Devices

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USB RJ45 Console Cable 6ft FTDI Windows 8, 7, Vista, MAC, Linux RS232 USB RJ45 Console Cable 6ft FTDI Windows 8, 7, Vista, MAC, Linux RS232

USB RJ45 Console Cable 6ft FTDI Windows 8, 7, Vista, MAC, Linux RS232

$32.39 $32.39

Categories: Security & Protection, IoT Devices

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6Pin Ftdi Ft232Rl Ft232 Module for Arduino Usb To Ttl Uart Serial Wire Adapter Rs232 Download Cable Module Led Indicator 6Pin Ftdi Ft232Rl Ft232 Module for Arduino Usb To Ttl Uart Serial Wire Adapter Rs232 Download Cable Module Led Indicator

6Pin Ftdi Ft232Rl Ft232 Module for Arduino Usb To Ttl Uart Serial Wire Adapter Rs232 Download Cable Module Led Indicator

$37.04 $37.04

Categories: Security & Protection, IoT Devices

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15% off
HC-06 Wireless Serial 4 Pin Bluetooth-compatible RF Transceiver Module RS232 Slave Module 3.6-6V HC-06 Wireless Serial 4 Pin Bluetooth-compatible RF Transceiver Module RS232 Slave Module 3.6-6V

HC-06 Wireless Serial 4 Pin Bluetooth-compatible RF Transceiver Module RS232 Slave Module 3.6-6V

$7.05 $8.29

Categories: Security & Protection, IoT Devices

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23% off
5Pairs 10Pcs Db9 Male And Female Rs232 9 Pin Wire Solder Serial Port Plug Connectors 5Pairs 10Pcs Db9 Male And Female Rs232 9 Pin Wire Solder Serial Port Plug Connectors

5Pairs 10Pcs Db9 Male And Female Rs232 9 Pin Wire Solder Serial Port Plug Connectors

$2.21 $2.87

Categories: Security & Protection, IoT Devices

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5% off
Elfin-EW10 Serial Port RS232 to WiFi Device IOT Server Module Support TCP/IP Telnet Modbus TCP Protocol data transfer via WiFi Elfin-EW10 Serial Port RS232 to WiFi Device IOT Server Module Support TCP/IP Telnet Modbus TCP Protocol data transfer via WiFi

Elfin-EW10 Serial Port RS232 to WiFi Device IOT Server Module Support TCP/IP Telnet Modbus TCP Protocol data transfer via WiFi

$6.13 $6.45

10 sold

Categories: Security & Protection, IoT Devices

Buy Now
MINIPCIE to serial RS232 development board, mirco USB to minipcie MINIPCIE to serial RS232 development board, mirco USB to minipcie

MINIPCIE to serial RS232 development board, mirco USB to minipcie

$25.00 $25.00

Categories: Security & Protection, IoT Devices

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55% off
1Pcs CH340G RS232 USB to TTL Converter Module UART Serial Port STC Dowanloader Programmer Brush Upgrade Small Plate 1Pcs CH340G RS232 USB to TTL Converter Module UART Serial Port STC Dowanloader Programmer Brush Upgrade Small Plate

1Pcs CH340G RS232 USB to TTL Converter Module UART Serial Port STC Dowanloader Programmer Brush Upgrade Small Plate

$9.96 $22.13

Categories: Security & Protection, IoT Devices

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2% off
DB9 RS232 To 10 Pin Ribbon Cable Connector Adapter DB9 RS232 To 10 Pin Ribbon Cable Connector Adapter

DB9 RS232 To 10 Pin Ribbon Cable Connector Adapter

$13.65 $14.06

Categories: Security & Protection, IoT Devices

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1.4M RS232 DB9 9 Pin Male to VGA Video 15 Pin Male Adapter Cable Light Gray 1.4M RS232 DB9 9 Pin Male to VGA Video 15 Pin Male Adapter Cable Light Gray

1.4M RS232 DB9 9 Pin Male to VGA Video 15 Pin Male Adapter Cable Light Gray

$27.41 $27.41

Categories: Security & Protection, IoT Devices

Buy Now