Time marches on, and my oldest product has received a full modernization. Now in the 4th(?) variation, I'd like to present the newest versions of my solenoid and special solenoid testers for Williams solid state boards. You guys provided some great suggestions during the previous run, and I'm finally able to take advantage of my new equipment to make those improvements for you. Both pieces are priced at $10 each, only a very minor increase from the old versions.
Parts are in-stock and these are ready to go. As with everything, sometimes I may need to assemble to order, it's hard to keep up some days.
First up, the classic LED style solenoid tester. Freshly updated to use surface mount LED's. Gone is the hard to read 10-spot LED block. The SMT version is much easier to read and gives you a lot better clearance for clipping on the test lead to provide power. Sized exactly the same, but less bulky with the more modern parts. Since everything lines up now, it's a LOT easier to decipher the info coming out of the tester.
The good 'ole Special Solenoid input has also received a drastic re-imagining as well. Again, updated with discreet SMT parts to make your life easier. The new one has 6 individual push-buttons. Clearly labeled, easier to use, and more room to actually fit your fingers. We ALL hated the old dip switches. This is a huge improvement in usability over the old version.