Building a bench setup for testing diodes or prototyping IC circuits? You're looking at two very different vintage fixtures: a dedicated Tektronix diode test adapter and a hand-built perfboard with an IC socket. The decision comes down to whether you want a purpose-built component tester or a flexible board for building and modifying your own circuits.
Quick Verdict
For straightforward diode testing with banana plug connections, the Tektronix 013-072 is the clear pick. For budget-friendly experimentation and custom circuit work, the DIY perfboard offers more flexibility for $55.09 less.
Comparison Table
| Aspect | Tektronix Diode Test Fixture | Vintage DIY Perfboard |
|---|---|---|
| Price | $89.99 | $34.90 |
| Price indicator | ||
| Primary function | Plug-in diode test adapter | Perfboard with IC socket for prototyping |
| Connectivity | Two banana plug outputs and center jack | Banana terminals |
| Installed component | None specified | RCA CD4011AE chip |
| Terminal markings | E and C markings | Not specified |
Where Each Product Wins
- Tektronix Diode Test Fixture wins if you need a reliable, labeled adapter specifically for diode testing in bench repair or vintage instrument restoration. Its E and C markings make hookup intuitive, and the banana plug outputs integrate easily with standard test equipment.
- Vintage DIY Perfboard wins if you're experimenting with IC logic circuits and appreciate having a chip already socketed. The board's hand-built nature gives it a one-of-a-kind character, and the banana terminals let you connect external power or measurement tools without soldering.
Tektronix Diode Test Fixture Adapter 013-072
This Tektronix adapter is a purpose-built accessory for diode testing. It features a plug-in design with two banana plug outputs and a center jack, plus clearly labeled E and C terminal markings. The plastic housing with metal banana terminals feels appropriate for bench use, and the black body with beige/gray connector housings gives it a classic lab aesthetic. If your work involves checking diodes or restoring vintage Tektronix equipment, this adapter offers a ready-to-use solution without any assembly. The main limitation is that it doesn't include IC sockets or components, so it won't help with prototyping. At $89.99, it's also the more expensive option-but for a dedicated test accessory, that might be worth it.
Vintage DIY Electronics Prototype Fixture Perfboard IC Test Board
This hand-built perfboard is a versatile starting point for electronics experiments. It comes with banana terminals, IC sockets, and an RCA CD4011AE chip already installed. The included chip means you can begin testing or modifying logic circuits right away, and the socket lets you swap in different ICs if needed. The board's construction is unique-it's clearly made by hand, which adds character for collectors or hobbyists who appreciate the DIY approach. The trade-off is that it's not designed for a single specific function like diode testing; its open layout requires you to build your own circuit paths. Also, with no brand attached, you're relying on the visual condition and your own expertise to assess the wiring. At $34.90, it's a low-cost entry into IC prototyping with vintage flair.
Final Choice by Use Case
Choose the Tektronix Diode Test Fixture Adapter if you primarily need a reliable, labeled adapter for testing diodes on your bench, especially if you work with vintage Tektronix gear. Its banana plugs and clear markings make it a professional tool.
Choose the Vintage DIY Perfboard if you enjoy hands-on prototyping and want an affordable IC test board with a chip already in place. It's a great conversation piece and a practical starting point for custom circuits, all for $34.90.
No matter which you pick, both bring vintage test-fixture charm to your workspace-just with very different strengths.
