The XKE-40 RS232 by X-keys is a rack mountable 40-key control device equipped with both RS232 and USB HID connectivity. It can send pre-recorded RS232 messages on the DB9 port as well as send USB keyboard messages to control systems requiring USB.
Ideal for many applications such as AV matrix switching, commercial monitor control and many specialized industrial devices.
Operating System | Use: Any OS via USB HID or RS232 port | Programming: Windows XP through 11 |
Free Programming Software | Windows: Windows: X-keys Windows Basic Setup |
Free Software Development Kits | Windows (C++, C#, VB.NET) Raw HID (any language/OS) |
Emulation Modes | HID keyboard, HID mouse, HID game controller, HID multimedia |
Switch Types | Full-travel rubber dome, carbon on gold contacts, guaranteed for over 1 million operations |
Number of Keys | 40 single keys |
Actuation Force | Approx. 2.5 oz (72g) break-over, approx. 1.5 oz (42g) hold |
Keycaps | 0.625” (16mm) sq.; relegendable with Cherry MX compatible stem |
Key Spacing | 0.75" O.C. |
Backlighting | 40 blue and red LEDs, individually addressable |
Connector | Wired USB 2.0 standard “A” plug |
Cord Length | 118” (3 m) |
Dimensions and Weight | 19” x 1.75” x 1.4", (483 mm x 44 mm x 10 mm), 21 oz. (600 g) |
USB Type | USB 1.1 compatible through 3.0 Type-c with adapter |
Power Source | USB port, nominal voltage = 5 VDC, Required for RS232 operation |
Current Draw | No BL: 40 mA, All Blue: 80 mA, All Red: 110 mA, All Red and Blue: 140 mA |
Temperature Range | -20 to 60 C |
Memory Capacity | Approximately 21,000 keystrokes or commands in onboard memory |
Memory Type | EEPROM, non-volatile memory (X-keys retains memory for over 200 years) |
Environmental Rating | IP 40, typical indoor office environment |
Certifications | FCC class B, CE, RoHS, Declaration of Conformity, WEEE compliant |
RS232 X-keys can store RS232 message strings, or native USB HID commands in their own memory. P.I. Engineering Inc. supplies setup software to allow you to program X-keys to meet your exact needs. Additionally, X-keys can send low level HID commands that can be used by other 3rd party software to take full advantage of all the features of X-keys. We offer free SDKs to assist anyone wishing to develop their own software solution. For more information, check out our Software Pages.