TTL Converter UART PC COM Serial Port Module, 12V to 5V VCC Output, USB to RS485 RS232, for PLC IO HMI MCU PTZ Smart Home Debugging (USB TO TTL)

★★★★★ 4.7 52 reviews

US$11.58
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Management number 250310852 Release Date 2026/09/17 List Price US$11.58 Model Number 250310852
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Packing list:1 PCS 2 IN 1 5V TO 12V DC DC Boost & USB to RS485 RS232 TTL232 UART ConverterUSB TO RS485(UD48501) Function:USB driver chip: CH340ERS485 bus chip: SP485 or compatible chipBAUD 0.1K-256K BPSTVS Anti-SurgeDC 5V TO 12V 0.6A BoosterPIN:12V 5V GND A+ B-(RS485)PWE TXD TXD Indicator LightSize : 80 x 26 x 15mmWeight : 19.5gUSB TO RS232(UD23202)Function:USB driver chip: CH340NRS232 bus chip: SP232 or compatible chipBAUD 0.1K-512K BPSDC 5V TO 12V 0.6A BoosterPIN:12V 5V GND RXD TXD(RS232)PWE TXD TXD Indicator LightSize : 80 x 26 x 15mmWeight : 19.4gUSB TO TTL(UDTTL03)Function:USB driver chip: CH340NBAUD 0.1K-3000K BPSDC 5V TO 12V 0.6A BoosterPIN:12V 5V GND RXD TXD(TTL)PWE TXD TXD Indicator LightSize : 80 x 26 x 15mmWeight : 18.8gDescription:This is Industrial grade USB TO RS485/RS232/TTL232 Converter,With 12V 0.6A power outputThe USB driver IC is CH340E/N, stable performance, fully compatible with USB1.1,USB2.0,USB3.0Supports the following OSes:supports Windows 11/10/8.1/8/7/VISTA/XP/2000/98supports Windows XP/Vista/7/8/8.1/10/11/ SERVER 2003/2008/2012/2016/2019/2022 -32/64bitLinux OSMAC OSApplication :RS485/RS232/TTL232 Bus device5V 12V RS485 device(CE035 NTA8A01 R46CA01 R4D1C32 R421B16 R4D3B16 etc.)PLC Modubs Remote IO DevicePTZ IP CameraComputer communication terminalRemote control, remote measurement system;Wireless meter ;Smart Home,Home Automation ,Wiser Home;Access control ;Identification system ;Data collection;IT household appliance ;Intelligence household appliance;Baby monitoring system;

  • USB driver chip: CH340E
  • USB driver chip: CH340N
  • USB driver chip: CH340N
  • RS485 bus chip: SP485 or compatible chip
  • RS232 bus chip: SP232 or compatible chip
UPC 755824934566
ASIN B0D78ZYPSM
Brand eletechsup
Color 3 pcs USB TO TTL
Manufacturer eletechsup
Mfr Part Number UD48501
Number of Items 1

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4.7 out of 5
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52 ratings | 21 reviews
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