Descriptions:
Cable length 90CM or so Crystal vibration Compatibility and stability are very good! Shielded cable USB-A male to RS232 9-pin male
Test experience: the USB to serial cable connected to the computer, open the serial debugging tools, and then one end connected to the DB header, DB head of the receiving and transmitting end of the short connection to the computer to send a random data, if it can be received, there is no problem, that is, self-sending and self-collecting no problem if there is no problem, if there is a prior to the software to open the prior to the DB header there, the entire process of If there is a DB header there beforehand, the whole process will take less than 5s.
Note: Individual computers may not be compatible with the situation can not be used, such as encountered such cases, not the product itself, the customer can return the refund, but the return freight please bear.
This serial line does not support plotters, lettering machines, tax controllers, PLCs
Scope of application:
This product can easily achieve the computer USB interface to the conversion between the universal serial port for the computer without a serial port to provide a fast channel, and the use of this product is equal to the traditional serial port device into a plug-and-play USB device!
Support a variety of microcontroller models, microcontroller STC download, LED screen control card, MODEM, ISDN terminal adapter communication suitable for computers or notebooks with USB port.
Easy to install, no external power supply and physical drive required.
Application Platform:
Support USB1.0/1.1 specification, compatible with USB2.0 specification, support full-speed transfer mode 12MBPS, support Win98, 98SE, Me, 2000, XP, Mac OS8.6, vista, win7-32 bit-64 bit.
Installation instructions:
1. Run the driver CH340.EXE file to install it.
2. Connect the USB serial cable to the USB port of your computer to install the driver automatically.
3. After successful installation, go to the device manager to appear COM port.
Test experience: the USB to serial cable connected to the computer, open the serial debugging tools, and then one end connected to the DB header, DB head of the receiving and transmitting end of the short connection to the computer to send a random data, if it can be received, there is no problem, that is, self-sending and self-collecting no problem if there is no problem, if there is a prior to the software to open the prior to the DB header there, the entire process of If there is a DB header there beforehand, the whole process will take less than 5s.
Note: Individual computers may not be compatible with the situation can not be used, such as encountered such cases, not the product itself, the customer can return the refund, but the return freight please bear.
This serial line does not support plotters, lettering machines, tax controllers, PLCs
Scope of application:
This product can easily achieve the computer USB interface to the conversion between the universal serial port for the computer without a serial port to provide a fast channel, and the use of this product is equal to the traditional serial port device into a plug-and-play USB device!
Support a variety of microcontroller models, microcontroller STC download, LED screen control card, MODEM, ISDN terminal adapter communication suitable for computers or notebooks with USB port.
Easy to install, no external power supply and physical drive required.
Application Platform:
Support USB1.0/1.1 specification, compatible with USB2.0 specification, support full-speed transfer mode 12MBPS, support Win98, 98SE, Me, 2000, XP, Mac OS8.6, vista, win7-32 bit-64 bit.
Installation instructions:
1. Run the driver CH340.EXE file to install it.
2. Connect the USB serial cable to the USB port of your computer to install the driver automatically.
3. After successful installation, go to the device manager to appear COM port.
Package include: According to your choice.
Payment:
PayPal, PayPal Credit, MasterCard, Apple Pay, Google Pay...are all supported.
Shipping:
Please make sure your address 100% right.
Return Policy:
If you are not satisfied with the item,any problem,please contact with us before you give a negative feedback,because it doesn't help you at all.we will try our best to help you solve the problems.
Feedback:
Your satisfaction is very important for us.If you are satisfied with our item or service,please give us a positive feedback and 5-Star DSRs rating.
Contact Us:
We are very glad to help you,please feel free to contact us whatever any problems.Due to high volume of daily incoming emails and time zone difference,please allow 24 hours for us to reply.
About Item:
For the funcitonal products in our shop,we make sure that the functions are the same as description,but the actual color and shape may looks a little different from pictures because of the technical improvement and manufacturing variance.Please be advised before you bid.
