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RS-232 TO RS-485 CONVERTER
(PORT-POWERED)
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The CVT-485-1 is a port-powered RS232
to RS485 serial converter, which can be used to convert any
standard RS-232C port into a two-wire RS485 port and vice
versa. It is also ideal for extending the Half-Duplex RS232
distance.
The unit is powered from the RS232
data line, it also supports data direction auto-turnaround,
therefore, no external power or flow control is required.
more info |
spec sheet |
FAQs
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RS-232 TO RS-422 / RS-232 TO RS-485
CONVERTER (PORT-POWERED)
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The
CVT-485_422-1 is a port-powered RS232 to RS485 / RS232 to RS422
serial converter,
which can be used to convert any standard RS-232C port into a
two-wire half-duplex RS485 port, or a four-wire full-duplex RS422
port and vice versa. It is also ideal for extending the Full-Duplex
RS232 distance.
The unit is powered from the RS232 data line, it also supports
data direction auto-turnaround, therefore, no external power
or flow control is required.
more info |
spec sheet |
FAQs |
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RS-485 TO RS-422 CONVERTER
(EXTERNAL-POWERED) |
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The RPT-485_422-2 is a RS-485/RS-422
repeater/converter, which can be used to extend the RS-485
or RS-422 distance to up to 4000 ft (1.2km). It
can also be used to convert a two-wire RS-485 signal into a
four-wire RS-422 signal, and vice versa.
The unit
is powered from an external 5VDC power supply. It features data direction auto-turnaround,
and therefore,
no flow control is required.
more info |
spec sheet |
FAQs |
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RS-232 TO TTL/CMOS 5V CONVERTER
(PORT-POWERED)
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$44.95 |
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The TTL-232-1 is a port-powered
RS-232 to TTL/CMOS 5V converter, which can be used to convert RS-232 to 5VDC
TTL/CMOS compatible levels and vice versa.
The unit is powered from the
RS-232 data line, and therefore, no external power or RTS, DTR is required.
more info |
spec sheet |
FAQs |
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RS-232 TO TTL/CMOS 3.3V CONVERTER
(PORT-POWERED) |
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$44.95 |
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The TTL33-232-1 is a port-powered
RS-232 to 3.3VDC TTL/CMOS converter, which can be used to
convert RS-232 to 3.3VDC TTL/CMOS compatible levels and vice
versa.
The unit is powered from the RS-232 data line, and
therefore, no external power or RTS, DTR is required.
more info |
spec sheet |
FAQs |
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RS-485 TO TTL CONVERTER
(EXTERNAL-POWERED)
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$54.95 |
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The TTL-485-2 is a RS485 to TTL
serial converter, which can be used to convert RS485 to 5VDC
TTL-compatible levels and vice versa. It is also ideal for
extending the TTL distance.
The unit is powered from an external
5VDC power supply. It supports data direction auto-turnaround,
and therefore, no flow control is required.
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more info |
spec sheet |
FAQs |
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