Labels Milestones
Back(SPST) switch D reed switch, default-closed D SPDT reed switch K switch sp3t ON-ON-ON D Switch, three position, dual pole double throw, separate symbols K switch normally-open pushbutton.
- Https://www.keyelco.com/product.cfm/product_id/826 Keystone #500, 12mm CR1220 battery.
- Size 20x10mm^2 drill 1.3mm pad 2.6mm Terminal Block.
- Edge 4.9399999999999995mm, see https://disti-assets.s3.amazonaws.com/tonar/files/datasheets/16730.pdf 9-pin D-Sub connector.
- With numbers SMD Solder Jumper.