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4-Port RS-232 USB-to-Serial Adapter, with 25KV ESD Surge Protection, Metal Case (Titan)
Long Haul USB to 1x RS232/422/485
Long Haul USB to 1x RS232 port
USB to 2 RS232 ports adapter - Serial ports on USB allow further use of existing devices, even when the computer doesn't
VScom uPCI-400LS - 4 port RS232 serial card with Spider cable - 16C550A UART with 16 byte FIFO - Universal PCI 3.3 / 5.0
VScom uPCI-800LS - 8 port RS232 serial card with Spider cable - 16C550A UART with 16 byte FIFO - Universal PCI 3.3 / 5.0
USB to 4 RS422/485 ports adapter (Isolated)
USB 2.0 To RS485/RS422 Converter
USB to 2 x RS232/422/485 port (isolated, DSub-9 male)
USB to 2 RS232 ports adapter - Serial ports on USB allow further use of existing devices, even when the computer doesn't
USB to 4 RS422/485 ports adapter
1 port (RS232/422/485) secure serial device server
1 port (RS232) serial device server
VScom uPCI-400L - 4 x RS232 serial ports with 16 byte FIFO - Universal PCI 3.3 / 5.0V - UART 16550 (16 Byte FIFO) - Spee
PCIex-200H - PCI Express x 1 interface - 2 x RS232 ports - 16C950 (128 Byte FIFO) - Up to 921 kbps transfer rate - PCI P
4-Port RS-232/422/485 USB-to-Serial Adapter, DB9, Metal Case
4-Port RS-232/422/485 USB-to-Serial Adapter, Compact Metal Case with Extension Cable, DIN rail
USB to 2 RS422/485 ports adapter
USB to 4 RS232 ports adapter - Serial ports on USB allow further use of existing devices, even when the computer doesn't
USB to 2 RS422/485 ports adapter (Isolated)
VScom uPCI-200L - 2 x RS232 serial ports with 16 byte FIFO - Universal PCI 3.3 / 5.0V - UART 16550 (16 Byte FIFO) - Spee
VScom uPCI-400H - 4 x RS232 serial ports with 128 byte long FIFO - Universal PCI 3.3 / 5.0V - 16C950 (128 Byte FIFO) - 9
PCIex 400E - PCI Express x 1 interface - 4 x RS232 ports - 16C950 (128 Byte FIFO) - Up to 921 kbps transfer rate - PCI P
PCIex 200Ei-SI - 2 RS232, RS422/485 ports PCI Express x1 Card with optical isolation & surge protection.ùàìåú ðôåöåú åúùåáåú:
äàí àôùø ìáåà ì÷çú äæîðä éùéøåú îëí ?
ëï. ëîåáï. áùìá ñéåí ääæîðä úåëìå ìáçåø áàåôöéä "áà ì÷çú". ìàçø ÷áìú ääæîðä áàúø àðçðå îëéðéí òáåøëí àú ääæîðä åëùäéà îåëðä ð÷øà ìëí ìáåà ìàñôä.
äàí àôùø ìäæîéï ììà îúï ôøèé àùøàé ?
ëîåáï. äîòøëú ìà îçééáú àúëí ìäæéï ôøèé àùøàé. àú ôøèé äàùøàé ðá÷ù îëí èìôåðéú îàåçø éåúø. ìòéúéí (áî÷øä ùì îåöø ðãéø àå é÷ø áîéåçã) òåã ìôðé ùðæîéï àú äôøéèéí òáåøëí åìòéúéí ø÷ ëùéâéòå àìéðå
îúé àúí îçééáéí àú ëøèéñ äàùøàé ùìé ?
àðçðå îçééáéí àú ëøèéñ äàùøàé ø÷ ëùëì äîåöøéí ùäæîðúí äâéòå àìéðå åìà áîòîã ääæîðä òöîå. àðçðå ìà îçééáéí àåèåîèéú !!!
àôùø ìáåà åìäúøùí åìäæîéï àöìëí áîùøã ?
ìà îîù. àéï ìðå îìàé. àîðí éù ìðå îåöøéí îñåééîéí áîìàé àáì òí îáçø ùì ë 20000 îåöøéí àé àôùø ìäçæé÷ îìàé. àéï àöìðå úöåâä áîùøã åäëé ÷ì ìéöåø äæîðä îäîçùá ùìëí.
äîçéøéí áàúø ðëåðéí ? îòåãëðéí ? îä ÷åøä àí èòéúí áîçéø ?
îçéøé îåöøéí îúòãëðéí éåí éåí, îòì 100 îåöøéí òåáøéí òãëåï îãé éåí. ìòéúéí áâìì ùâéàåú ä÷ìãä àå èòåéåú áîçéøåðé éáåàðéí ÷åøåú èòåéåú. áî÷øä ùì èòåú ðåãéòëí åðéúï ìëí àôùøåú ìáèì/ìäçìéó àå ìáçåø ìùìí àú äîçéø äðëåï àê àéððå "îôöéí" ëé àéï ìðå àú äîøååç ìòùåú æàú.
ëîä òåìä îùìåç ?
îùìåç òåìä 45 ù÷ìéí.
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