Tag: switches
2 matching upgrades
Showing 2 products.
| Status | Product | What it does | Compatibility | Links |
|---|---|---|---|---|
| AvailableChecked Jul 24, 2026 | Digital I/O Moduleby Z80 Kits | Adds eight pushbutton inputs and eight LED outputs. The current listing is a complete kit, with a bare PCB offered through the vendor's grouped PCB listing. Sources |
| Vendor product pageOfficial module documentation |
| AvailableChecked Jul 24, 2026 | Universal Front Panel I/O Kitby Z80 Kits | Adds eight remote input switches and eight output LEDs for RomWBW or an Orton 3C. The current kit has different LED, bezel, and resistor options for RomWBW systems and the Orton 3C. The bus-extension socket carries Standard Bus signals and up to four Enhanced Bus signals but is supplied unpopulated. |
| Vendor product page |