Trusted Since 1993
New, Used & Refurbished
Test Equipment —
Single Source.
Access 40,000+ instruments from 500+ manufacturers. Buy, sell, trade-in, lease, or consign — all in one place.
Who We Serve
Built for Professionals Across Every Industry
RF & Microwave Engineers
Spectrum analyzers, signal generators, and VNAs for precision RF work.
→ Learn moreAviation & Avionics
Avionics test, communication test, ILS/VOR, and transponder equipment.
→ Learn moreTelecom & Network Teams
OTDR, fusion splicers, network analyzers, and fiber test solutions.
→ Learn moreR&D & Manufacturing Labs
Oscilloscopes, power supplies, data acquisition systems, and more.
→ Learn moreGovernment & Defense
Calibration, secure equipment sourcing, and volume pricing available.
→ Learn moreEducational Institutions
Educational discounts for universities and research laboratories.
→ Learn moreOur Process
From Quote to Delivery in Days
Request a Quote
Browse inventory or submit your requirements to our sourcing team.
Performance Check
Every unit tested and certified to manufacturer specifications.
Worldwide Shipping
Export compliance handled, delivery to 180+ countries worldwide.
Ongoing Support
90-day warranty, calibration, and repair services available.
Categories
Shop by Equipment Category
Testimonials
Trusted by Professionals Worldwide
“TestEQ always has the hard-to-find Keysight gear we need. Fast shipping and everything calibrated. Highly recommend.”
RF Test Engineer
Telecom Company, Southeast US
“We've been sourcing from TestEQ for 8 years. Competitive pricing, export docs handled cleanly, no surprises.”
Procurement Manager
Defense Contractor, Mid-Atlantic
“Their educational pricing program saved our lab budget significantly. Equipment arrived in perfect condition.”
Lab Manager
University Research Lab, Midwest
Get Started Today
Ready to Buy, Sell, or Consign?
Our team responds within one business day.