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      Rs232 Ttl

      (17558 products available)

      DTECH Communication Protection Converter Photoelectric Isolation Active RS232/RS485 To 2 Ports RS485 HUB

      DTECH Communication Protection Converter Photoelectric Isolation Active RS232/RS485 To 2 Ports RS485 HUB

      ESP-12S/ Industrial WiFi/ESP8266 Serial Port To WiFi/ Wireless Transparent Transmission Module

      ESP-12S/ Industrial WiFi/ESP8266 Serial Port To WiFi/ Wireless Transparent Transmission Module

      $1.20 - $1.40
      Min Order: 1 piece
      1 yrsCN
      0.0
      /5
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      0 reviews
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      8 Discrete To TTL Level Conversion And 4 200mA High Side Current Output Interface Circuits Compatible With 8430

      8 Discrete To TTL Level Conversion And 4 200mA High Side Current Output Interface Circuits Compatible With 8430

      $396.21 - $397.56
      Min Order: 1 set
      1 yrsCN
      0.0
      /5
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      0 reviews
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      Custom FTDI Chipset USB To RS422 RS485 Full-duplex Serial Port Converter Adapter Cable Support Win98 2000 XP Win7 Win10 Vista

      Custom FTDI Chipset USB To RS422 RS485 Full-duplex Serial Port Converter Adapter Cable Support Win98 2000 XP Win7 Win10 Vista

      $3.89 - $4.88
      Min Order: 100 pieces
      verify6 yrsCN
      4.9
      /5
      ·
      24 reviews
      ·
      "great service"
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      Usb To Db9 Serial Cable OEM 6 Feet FTDI USB 2.0 To DB9 Serial Port RS232 Adapter Cable USB To DB9 Serial Convertor Cable

      Usb To Db9 Serial Cable OEM 6 Feet FTDI USB 2.0 To DB9 Serial Port RS232 Adapter Cable USB To DB9 Serial Convertor Cable

      Ready to Ship
      $6.60 - $6.90
      Min Order: 100 pieces
      Shipping per piece: $0.48
      verify7 yrsCN
      4.9
      /5
      ·
      27 reviews
      ·
      "excellent service"
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      TM241C24U Programmable Controller PLC Host M241 Controller Built-in Serial Communication Port For Schneider

      TM241C24U Programmable Controller PLC Host M241 Controller Built-in Serial Communication Port For Schneider

      Ready to Ship
      $229.00 - $377.00
      Min Order: 1 piece
      Shipping per piece: $21.54
      1 yrsCN
      0.0
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      Original Master-slave HC-05 HC05 2.4G BLE RF Wireless Industrial Transceiver Module RS232 / TTL to UART with 6 Pin

      Original Master-slave HC-05 HC05 2.4G BLE RF Wireless Industrial Transceiver Module RS232 / TTL to UART with 6 Pin

      Ready to Ship
      $1.98 - $3.10
      Min Order: 1 piece
      Shipping per piece: $4.14
      8 yrsCN
      4.8
      /5
      ·
      91 reviews
      ·
      "fast shipping"
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      PLXFING HC-05 HC05 2.4G RF Wireless Industrial Transceiver Module RS232 / TTL to UART Kaigeng Electronic Component

      PLXFING HC-05 HC05 2.4G RF Wireless Industrial Transceiver Module RS232 / TTL to UART Kaigeng Electronic Component

      $1.20 - $2.50
      Min Order: 1 acre
      verify4 yrsCN
      4.9
      /5
      ·
      35 reviews
      ·
      "fast delivery"
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      About products and suppliers

      17558 rs232 ttl products are offered for sale by suppliers on Alibaba.com, of which other ics accounts for 3%, other electronic components accounts for 2%, and microcontrollers and processors, fpga accounts for 1%.
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