The Keysight N2837A is a replacement tip kit engineered to sustain the performance of the N2839A InfiniiMax browser head during high-speed probing operations. This consumable accessory restores probing contact integrity when tips become bent or lose spring action through normal use, ensuring measurement accuracy and signal repeatability in demanding test environments.
Technical Specifications
The kit ships with 40 replacement tips: 20 spring-loaded and 20 solid variants. Spring-loaded tips deliver reliable contact and user convenience in standard probing scenarios. Solid tips provide enhanced durability for applications requiring increased mechanical robustness.
– Key Features
• Direct replacement tips for the N2839A InfiniiMax browser head
• Mixed tip configuration—spring-loaded and solid options in single kit
• Restores secure probing contact after wear or mechanical damage
• Enables rapid restoration of probing setups to operational status
• Designed to maintain measurement repeatability across signal integrity-critical applications
– Typical Applications
The N2837A supports high-speed digital and RF measurement environments where probe-to-DUT contact quality directly impacts test validity. Engineering and validation teams working with complex high-speed circuits rely on tip replacement capability to minimize test station downtime and sustain continuous R&D workflows. Quick tip restoration is essential when contact degradation occurs during routine probing activity.
– Compatibility & Integration
This kit is specifically engineered for the Keysight N2839A InfiniiMax browser head and serves as a direct replacement for worn or damaged tips within that probe platform.


















