Home / Products /

RS-232 to CMOS/TTL converter

AN-RS-232-TTL converter provides low cost solution for converting the RS-232 serial com port generated signals to CMS/TTL level signals for prototype or testing low level microprocessor or microcontroller based systems


AN-RS-232-TTL converter provides low cost solution for converting the RS-232 serial com port generated signals to CMS/TTL level signals for prototype or testing low level microprocessor or microcontroller based systems


● DB9-S/P space saving connector
● Interface is compatible with EIA/TIA RS-232C and RS-422 standard
● High efficiency serial port electricity stealing technology, need no external power supply, real three line (TD, RD, GND) mode communication
● Communication speed: 0-115.2KBPS
● Transmission distance: 0-1200meter @24AWG

RoHs compliant – Lead free parts and manufacturing
Plugs into DB9-PC serial port
Input CMOS/TTL protected (-7V to +12V)

RS-232, TTL signal levels

TTL/CMOS input
Low (<0.8V)
High(>2V)
RS-232 Input

RS-232 output
+5V minimum, +9V typical
-5V minimum, +9V typical

Product Description

AN-RS-232-TTL converter provides low cost solution for converting the RS-232 serial com port generated signals to CMS/TTL level signals for prototype or testing low level microprocessor or microcontroller based systems.

The RS-232C side can be connected directly to PC DB9 serial port connector. That makes a AN-RS-232-TTL converter as a great solution for connecting external CMOS/TTL equipment, being prototyped on your PC or laptop computer. Converter is powered by host computer systems sygnal lines. This eliminates the need for an additional external power supply making the adapter as ideal choice for portable use.

Other

  • Ethernet to V.35 converter

    Ethernet to V.35 converter

    Ethernet to V.35 converter provide conversion from V.35 channel to Ethernet interface, and delivers Ethernet services over existing V.35 lines, RJ-45 type port for Ethernet.

  • Port Powered RS-232 to RS-422 Interface Converter

    Port Powered RS-232 to RS-422 Interface Converter

    AN-PP-RS-232-422 is a lightweighted, compact and robust port powered RS-232 to RS-422 Interface ConverterAN-PP-RS-232-422 is a lightweighted, compact and robust port powered RS-232 to RS-422 Interface Converter

  • 4-port/8-port RS-485 hub

    4-port/8-port RS-485 hub

    AN-H-RS485-4(8) is a RS-485 bus split hub specially designed to meet the demand of RS-485 system in complicated electromagnetic field environment, avilable in 4 and 8 port versions

  •  NPort 5200 Series:  2-port RS-232/422/485 serial device servers

    NPort 5200 Series: 2-port RS-232/422/485 serial device servers

    The NPort 5200 serial device servers are designed to make your industrial serial devices Internet-ready in no time. The compact size of NPort 5200 serial device servers makes them the ideal choice for connecting your RS-232 (NPort 5210/5230/5210-T/5230-T)

  •  NPort 5600 Series: 8 and 16-port RS-232/422/485 rackmount serial device servers

    NPort 5600 Series: 8 and 16-port RS-232/422/485 rackmount serial device servers

    Features and Benefits

    • Standard 19-inch rackmount size
    • Easy IP address configuration with LCD panel (excluding wide-temperature models)
    • Configure by Telnet, web browser, or Windows utility
    • Socket modes: TCP server, TCP client, UDP
    • SNMP MIB-II for network management
    • Universal high-voltage range: 100 to 240 VAC or 88 to 300 VDC
    • Popular low-voltage ranges: ±48 VDC (20 to 72 VDC, -20 to -72 VDC)

     

    MOXA

Hotline: (+84) 919.900.247