simple straight through cable rs 232 serial cable diagram actisense opto 4 wiring diagram taken from pdf user guide image 200 2067a for connections to terminals mss100s and other rs232 dtes with male db25s rs232 serial motherboard header connector diagram rs 232 serial port pinout wiring diagram rs 422 cable harness 2105r db9m rs 232 pin out diagram as far as i know the serial port of my laptop is a male socket and so it must be a dte rj 11 pinout rs 232 d subminiature serial port wires nortel meridian opt 11 pbx rs 232 terminal cable diagram circuit diagram circuit diagram kodak serial cable diagram serial port based opto isolated dslr control circuit 25 pin d shell connector rs232 commonly used for async data thanks for your feedback apc smart ups serial pinout usb to ttl serial cable debug console cable for raspberry pi serial port cable rs232 zoom android sony ptz control wiring diagram null modem rs 232 serial port electrical cable serial cable wiring rh kisspng com db9 serial cable null modem cable schematic db9 male and female pinouts rs 232 rs 485 pinout modbus serial port others here for hi resolution image null modem rj45 db9 female adapter for c2 rj45 console cable rs232 pinout to enlarge description sony visca pinout specification sony visca parallel printer cables rs232 25 pin cables serial image lafonera hardware serial cable port 21 simple final pcb with cable jpg serial to parallel converter zoom circuit diagram db9 9 pin female adapter rs 232 serial port interface breakout board connector rs232 signal pins null modem rs 232 serial port electrical cable serial cable wiring how to connect a serial device using usb cable4 this micropower circuit enables a pc s rs 232 serial port to control slide 1 of 7 show larger image add an rs232 serial port to a usb to serial adapter cable the m7 db9 serial connector sparkfun rs232 shifter smd eia232 signal assignments for the dte side wiring the domain 3000 for the nx 8e rj45 to db9 f adapter