1PCS PCI to RS-232 Serial Card 2 Ports RS232 to PCI Converter DB9 COM Adapter UT-7702

Serial Port Cards1PCS PCI to RS-232 Serial Card 2 Ports RS232 to PCI Converter DB9 COM Adapter UT-7702UT-7702 is a PCI to 2 ports RS-232 serial card, which can convert single-ended PCI signals to RS-232 signals, with a fast transient suppression protector, this protector is designed to protect the RS-232 interface, using Today's advanced TVS tube, under normal circumstances, the TVS tube is in a high impedance state. When both ends of the TVS tube are subjected to an instantaneous high-energy shock, it can reduce the impedance at both ends of the TVS tube at a very high speed, absorb a large current, and thus the voltage across it is clamped at a predetermined value to protect subsequent circuit components from being damaged by transient high voltage shocks. This protector can effectively suppress and ESD, provide TX/RX 600W surge protection, as well as surge and transient overvoltage generated on the line due to various reasons, and the extremely small inter-electrode capacitance ensures high-speed transmission of RS-232.UT-7702 Details UT-7702 ParametersHardware interface: Connection type: DB9 male x 2. Bus: PCI Signal: RS-232:DCD,RXD,TXD,DTR,GND,RTS,CTS,RITransmission rate: 300bps-115.2kbps Data bits: 5, 6, 7, 8 Stop bit: 1, 2 Check bit: support odd, even, no check, blank 0, flag 1 Flow control: rts/cts xon/xoff Working temperature: -20 ~ 75 Interface protection: surge protection of 600W RS-232 interface signal line Support system: Windows 98/2000/me/NT4.0/vista/xp/vista/7/8/2003/ 2008/2012/8/8.1/2016/10 ==========Hign-concerned Chemical : nonePackage : YesModel Number : UT-7702Type : Dada Transfer CableModel Number : UT-7702Type : PCI-E Riser

• Serial Port Cards
• 1PCS PCI to RS-232 Serial Card 2 Ports RS232 to PCI Converter DB9 COM Adapter UT-7702