Selection Keypad
AssemblyA metal-dome numeric keypad on a small scan board that lets the shopper key a product code when the touchscreen is not used. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Selection Keypad
3 top-level lines as of r183057| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Bare PCB | pcb-bare | 1× | 1 | · | part |
| 2 | Keypad Buttons | vending-machine-keypad-buttons | 1× | 1 | · | part |
| 3 | Connector | connector | 1× | 1 | · | part |