×
Sign in
Sorry, we were unable to sign you in.
Please check your email address and password.
Email address
Password
Remember my loginname
I have forgotten my password
Create an account.
×
Your last basket is still available
The basket of your last visit to Black Box is still available.
Would you like to view the products in this basket?
The Black Box website uses cookies.
More information.
Agree
X
Investors
Careers
Support
Contact Us
Login
×
Store home
>
Networking
>
Digital Communication
>
Converter
>
Interface
Sign in
Filter
You are not signed in
After signing in you can:
View prices
Request a quotation
Sign in
Register
Showing all 3 products
Order by:
Default order
Price
Popularity
Product name
Introduction date
Async RS232 to RS422/485 Interface Converter - DB9 to Terminal Block
(2 variants)
Convert async RS232 to RS422/485 at speeds up to 115.2 kbps with distances up to 4000 ft. over CATx cables.
Read more…
Sign in to view prices
Mini Converter (USB to Serial)
(2 variants)
A small-package version of serial conversion.
Read more…
Sign in to view prices
Async RS232 to RS-422 Interface Converter
(1 variants)
Async conversion priced right for your budget
Read more…
Sign in to view prices
Top Products
Wizard SRX Extender – DVI, USB 2.0, Audio
(3 variants)
Single-or Dual-Link DVI-D, transparent USB, and audio extension up to 50m over a single shielded CAT6/7 cable in high density applications.
KVM Extender – 4K 60Hz, HDMI 1.4, USB 2.0, CAT5e/6/6A
(1 variants)
Transmit 4K60 HDMI signals up to 100 meters over CAT5e, CAT6 and CAT6A cable.
KVX Series KVM Extender over CATx – 4K, Single-Head, DisplayPort, USB 2.0 Hub, Serial, Audio, Local Video
(2 variants)
Extend KVM signals up to 100m over CATx cable.
CX Series Server Access Module - VGA, USB or PS/2
(3 variants)
Connect USB servers to the ServSwitch CX, ServSwitch CX Uno, or the ServSwitch CX with IP.
ServSwitch EC USB Server Cable
(3 variants)
For linking USB servers to your ServSwitch EC series KVM switches.
USB DVI KVM Switch, DT-series, 2-/4-Port
(5 variants)
Switch PCs with single-link DVI-D Video, transparent USB 2.0 or emulated USB K/M and bi-directional audio.
CX Series KVM Switch Remote Unit - VGA, PS/2 Console
(5 variants)
User Station, Supports VGA and PS/2.
KVX Series KVM Extender over CATx - 4K, Single/Dual-Head, HDMI, USB 2.0, Serial, Audio, Local Video
(2 variants)
Extend KVM signals up to 100m over CAT5/6 cable.
Wizard KVM Switch Multi-Head DVI-D Dual-Link, USB True Emulation, Audio, 4-Port
(3 variants)
Combine multiple high-end video screens and any four USB peripherals and share them between four workstations.
Wizard SRX Extender – VGA, USB 1.1, Stereo Audio
(2 variants)
Extend high-resolution VGA with transparent USB 1.1 and stereo audio up to 50 metres over a single CATx cable.
Show all
Live Customer Support