Plug-and-play installation and configuration with full-speed USB 2.0 (12Mb/s) USBTMC USB 488 compliance
High performance - 16 input lines and 16 output lines, all opto-isolated - Input voltage: 0 to 24V - Output load voltage: 24V max.
Programmable power-up states
Optional RF switch driver module to control and monitor up to 5 RF switches
Compatibility with Keysight VEE, LabVIEW, Microsoft® Visual Studio®, and other development environments
The Keysight U2121A USB digital I/O module is a small and cost-effective device that provides 32 opto-isolated digital lines. The U2121A enables quick and easy setup with full-speed USB 2.0 ─ so you can just plug the module in without the hassle of opening up your computer chassis. With high-voltage protection, watchdog timer, programmable power-up states, edge detection and digital filtering, the U2121A is well-suited to industrial automation and control. Giving users more choices, the U2121A is compatible with a wide range of application development environments such as Keysight VEE, NI LabVIEW and Microsoft® Visual Studio®.
The Keysight U2121A-based RF switch solution is a cost-effective, easy-to-use, and convenient way to implement RF switching in small test systems for a variety of applications. The simplified installation, operation of the digital I/O card, and the breakout module allows straightforward control of small RF switching systems. This helps you to quickly create simple yet cost-effective RF switch systems.
Keysight 8762/63/64 Coaxial Switches
Keysight Microwave SPDT Switches
Keysight N1810/11/12 Coaxial Switches
8762A/B/C 8763A/B/C 8764A/B/C
8765A, 8765B, 8765C, 8765D
N1810UL, N1810TL, N1811TL, N1812UL
024 or 324
(002, 004, 020 or 026) and 124 and (201 or 202) and (301, 302 or UK6)