With this 3' long USB 2.0 to RS-232 DB9 Male Adapter Cable (3')from Tera Grand, you can connect DB9 serial devices, such as modems, bar code scanners, label printers, and others, to more modern computer systems with only USB Type-A ports. The adapter cable is powered by a computer's USB port and features thumbscrews on the DB9 connector for easier installation and removal.

1 x USB 2.0 Type-A Male Connector    1 x RS-232 Serial DB9 Male Connector    FTDI Chipset / USB Powered    DB9 Connector Thumbscrews    Windows, Mac & Linux Compatible

FTDI chipset
Installed as a standard Windows COM port
Full RS-232 modem control/data signals (TxD, RxD, RTS, CTS, DSR, DTR, DCD, RI, GND) Windows, Linux, and Mac compatible

Related Questions and Answers

Q: 1. Hello does it work on fifine t683 microphone condenser?

A: Yes, the Pearstone USB 2.0 Type-A Male to Type-B Male Cable (15 ft) is compatible with the fifine T683 microphone.

Q: 2. Can i use this accesorie to connect a Marshall Electronics VS-PTC-200 to a switch and control 3 ptz ip cameras?

A: The Marshall Electronics CV620-CABLE-06 would not allow you to do this but if your camera models are compatible with this cable you could daisy chain from one camera to the other for control. Marshall Electronics CV620-CABLE-07 8-Pin RS-232 to RJ-45 Adapter Cable BH #MACV620CAB07 • MFR #CV620-CABLE-07 If your cameras are IP based we recommend IP controllers like the following. Marshall Electronics PTZ Camera IP/NDI Controller BH #MAVSPTC300

Q: 3. Does the USB printer cable work a HP LaserJet pro 4001n? Thanks!

A: Yes, the Pearstone USB 2.0 Type-A Male to Type-B Male Cable (6 ft) will work with the HP LaserJet Pro.

Q: 4. I want to use this with a projector, will a glitch be seen on the screen as I switch between PowerPoint and a video on separate laptops?

A: Hi William. There will be a slight glitch when switching sources using this switcher, as it is not a seamless switcher. It does switch quickly, but it is not seamless. Thank you! - Ocean Matrix

Q: 5. Do you have a usb male to male like this in a 32' to 35' long cable

A: We do not have a single cable that is as long as you require, but with the use of an active extension, you can go that distance without an issue. I recommend the Tether Tools 16' TetherPro USB 3.0 Active Extension Cable: http://bhpho.to/1wSl0I4

Q: 6. Length of cable?

A: Cable Length 3.3 ft [1 m] https://www.bhphotovideo.com/lit_files/259234.pdf

Q: 7. compatible with a scanner?

A: If your scanner has a USB 2.0 Type-B port, this cable will be compatible with your printer/scanner.

Q: 8. Hi, will I be able to use this cable with Rode NT-USB microphone ?

A: Yes, the original Rode NT-USB has a USB Type-B connector and will work with this Pearstone USB 2.0 Type-A Male to Type-B Male Cable.

Q: 9. Am I able to connect a Blackmagic Design ATEM Television Studio HD to my computer and use the signal for livestreaming with this cord?

A: That is not possible. The ATEM Television Studio HD does not have live streaming through USB.

Q: 10. Is this cable AWG 24 and 2C or X2C?

A: Specification is not available from this manufacturer.