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| RS-232 to RS-485 Convert |
RS-232 to RS-485 Converter
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| RS-232/485-1 - RS-232 to RS-485 Converter |
RS-232 to RS-485 Converter Great for PTZ cameras UP to 1000Ft transmision over Cat5e cable (no power needed)
DB9 female connector for RS232 to 2 wires Terminal Block for RS485
Two wire, differential signals, half duplex
Non power operation
Auto switching baud rate, speed up to 115,200 baud over a distance 1200 meters
32 units connected together in RS-485 multidrop operation
***For Dealer Pricing Login "Become a Dealer".***
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Price: $ 19.00
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| USB to Serial - USB to Serial comport |
USB to Serial comport for PTZ Cameras. This unit is necessary for computer/Main boards that are not equipped with Serial communications ports. The USB to Serial enables a usb port to serial so an RS232/485 can connect to the PC. PTZ cameras require this only if the PC is not equipped with a serial comport.
***For Dealer Pricing Login "Become a Dealer".***
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Price: $ 25.00
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CCTV Gadgets
4 Reith Street
Copiague, NY 11726
United States
Ph: 718-746-5800
Fax: 718-732-2103
e-mail: sales@cctvgadgets.com |
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