Radio
One choice from a short list in a form: small round keys in a fieldset, the chosen one pressed with a printed dot.
Kit parts
Selector
One mode of two to five: latching keys in a tray, one down at a time, each with a lamp that lights when chosen.
Seats open in 11 days. Want one email that morning?
Anatomy
The tray is the kit’s recess. No script.
Variants
- With lamps · machine modes
- Plain · filters and finishes
- Stacked · long labels
States
- First chosen
- Second chosen
- Focus on a key
Props and options
| Name | Kind | Description |
|---|---|---|
| aria-label | attribute | Names the group, since there is no legend. |
| input[type=radio] + span | markup | The radio is visually hidden but real; the span is the key. |
| checked | attribute | The chosen key is latched below the plate and its amber lamp lights. |
| change | event | Native, on the radio that became checked. |
| Arrows | keyboard | Native radio behaviour: arrows move the choice and the focus together. |
Usage notes
Click a band, or Tab in and use the arrow keys. One key stays down.
Accessibility
- Real radios underneath: one Tab stop for the group, arrow keys to move, announced as “Band, FM, radio, 1 of 4”.
- Chosen is the key’s depth and its printing weight as well as the amber lamp.
