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USB to DB9 Male Long RS232 Serial cable 5M 20M 30M 50M 60M USB to DB9 Male Long RS232 Serial cable 5M 20M 30M 50M 60M more
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In order to facilitate the allocation of a different standard computer serial interface, external devices or between the intelligence apparatus for remote data communication, the need for standards conversion of the serial interface. Converter compatible with RS-232C, RS-485, RS-422 standard, single-ended to the RS-232 balanced differential signal is converted to the RS-485 or RS-422 signals.
Product Origin:
chinaBrand:
DTECHItem NO.:
dt-9003Shipping Port:
guangzhou\shenzhenWorking Humidity 5percent to 95percent
1,Compact design,using the DB9 connector with terminal.
2,Compatible with RS232,RS485,RS422 TIA/EIA standard.
3,Automatic send / receive data, without external flow control signals.
4,Power supply:unique serial charge pump drive technology,no external power supply,the real three-wire communication
(TXD,RXD,GND),No need serial port initialization.
5,32 network devices can be connected.
6,Communication distance:1200 meters.
7,Communication rate:300bps-115.2Kbps.
8,Transmission medium:twisted pair or shielded cable.
9,Work way:Asynchronous half-duplex(RS485) or asynchronous full duplex(RS422),no need jumper wire settings.
10,Applies to all communications software used,plug and play.
11,Dimension:63mm*33mm*17mm.
12,Use environment:-25℃~70℃;Relative humidity 5%~95%.
13,Support DOS/WIN95/WIN2000/NT/XP Linux.etc.
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HDMI to AV converter, which can convert digital HDMI signal to AV (CVBS) composite video signal and FL/FR stereo audio signal, the HDMI video signal with high quality can be converted to CVBS signal that support two different systems(standard solution of 480i, 576i, NTSC/PAL)which ordinary TV, VHS green players, DVD recorder can receive by the customer.
HDMI to VGA signal converter, can convert HDMI digital signal to VGA analog video signal and 3.5 mm stereo audio signals, high-definition HDMI signal is converted into analog audio and video signal available for common monitor, projectors and others , easy connection with VGA interface display, projector, etc.
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