Keysight 34980A Multifunction Switch/Measure Unit

The Keysight 34980A Multifunction Switch/Measure Unit is a flexible, high-performance platform that integrates switching, measurement, and system control into one compact mainframe. Supporting up to 8 plug-in modules, the 34980A provides more than 20 switch and instrument modules, including multiplexers, matrices, general-purpose relays, RF/microwave switches, D/A converters, and digital I/O, making it a truly all-in-one solution.

With its built-in 6.5-digit DMM, the 34980A eliminates the need for external instruments, reducing system complexity and cost. It offers excellent measurement accuracy, broad connectivity (USB, GPIB, and LAN/LXI), and intuitive front-panel operation, enabling engineers to quickly configure, control, and monitor tests.

Designed for demanding test and automation environments, the 34980A delivers the scalability needed to adapt to future test requirements while maintaining high reliability and compliance with ISO and GLP standards.

Key Features:

• Modular mainframe with up to 8 slots

• Supports over 20 switch and measurement modules

• Integrated 6.5-digit DMM for high-accuracy measurements

• Flexible signal routing: multiplexers, matrices, RF/microwave switches

• Connectivity: USB, GPIB, and LAN/LXI for easy integration

• Intuitive front-panel interface with soft keys and display

• Scalable solution for R&D, design validation, and manufacturing test

Compatible Equipment:
Works with Keysight 34921A–34952A switch and measurement modules, plus other 34980A plug-in options.

Included Accessories:
Mainframe unit, power cable, user documentation; modules purchased separately.

Compliance:
Conforms to ISO, CE, and LXI Class C standards; suitable for GLP-compliant laboratories.

Benefits for Lab Users:
The 34980A simplifies test setups by combining switching and measurements in one platform, reducing footprint and cabling. Its modular design ensures flexibility for evolving applications, while the integrated DMM boosts efficiency and accuracy—making it an indispensable tool for engineers in R&D, production, and automated test systems.