Simple. Flexible. Affordable PCB Test Fixtures.

Merifix supplies modular test fixture kits for programming, debugging, and testing printed circuit board assemblies - at a price point that makes them practical for R&D, engineering, and low-volume production.

Whether you're developing new designs or validating small batches, our kits offer the accuracy and repeatability of a full test fixture, without the traditional cost or complexity.

What's in the Kit?

Each Merifix test fixture kit includes:

• Probe plate, pressure plate, front & rear panels
• Modular rear connector insert
• Mounting hardware & hold-down posts
• Quick Start Guide (full 📄Assembly Guide available online)

No special tools or CNC equipment needed - just some hand tools, and a little care.

Test probes, spare probe plates, pre-cut rear panel inserts, tools and other accessories are all available.

Pre-Drilled. Plug & Play.

Need your fixture ready to go? Use our online drilling service: just upload a CSV file describing your board layout, and we'll machine the holes to match. You'll get a fixture that's ready to assemble and wire - no measuring or manual drilling required.

🎥 Watch how the drilling service works

Customize It Your Way

Prefer to handle the customizations yourself? Drill the probe plate for your test points, the pressure plate for hold-downs, and you’re ready to go. Our engraved grids and alignment guides make it simple.

Built for Real Work

• Use standard test probes
• Fixture sizes available for small to large PCBs
• Trusted by engineers in 30+ countries for over a decade

Merifix fixtures are deliberately simple - and simply effective.

Used by Engineers Around the World

🎥 Watch how it works
🛒 Ready to get started? Visit our online store