Newegg.com - A great place to buy computers, computer parts, electronics, software, accessories, and DVDs online. With great prices, fast shipping, and top-rated customer service - once you know, you Newegg.
If you are reading this message, Please click this link to reload this page.(Do not use your browser's "Refresh" button). Please email us if you're running the latest version of your browser and you still see this message.
USB to RS485 USB to RS232 RS232 to RS485 Converter Adapter With Indicator 3 in 1
1. USB to Serial (232)
2. USB to 485
3. serial (232) to 485
4. 1,3; 2,3 can be used in combination
5. USB, serial port (232) to 485 while
6. USB, 485 at the same time-to-serial (232)
1. Function A: Serial (232) to 485 serial port is more stable than the average, ordinary serial port to provide power through the serial port stealing (unstable), and this directly through the usb interface, power supply, can provide 500mA maximum current, sure enough!
2. Function B: 485 via the USB port to monitor the data sent to 232
3. Function C: 232 via the USB port to monitor the data sent to 485
Instructions for use:
1. USB to Serial (232): DIP switch 1,2 ON, 3,4,5,6 OFF
2. USB to 485: DIP switch 3,4 ON, 1,2,5,6 OFF
3. serial (232) to 485: DIP switch 5,6 ON, 1,2,3,4 OFF
4. USB, serial port (232) to 485 at the same time: DIP switch 3,4,5,6 ON, 1,2 OFF
5. USB, 485 at the same time-to-serial (232): DIP switch 1,2,5,6 ON, 3,4 OFF
1. 1 * USB to RS485 + USB to RS232 + RS232 to RS485 Converter Adapter Board With Indicator
2. 1 * USB Cable
This item is eligible for Newegg Premier benefits. Are you a Newegg Premier Member? If not, sign up today and get:
Your request will be processed within the next 24 hours.
Please add "firstname.lastname@example.org" to your address book to ensure delivery.See Today's E-Blast Promo