The 555 Mini is the mini version of our popular Discrete 555 Timer, measuring just 36 x 56 mm.
Already got a selection of your own components and don't fancy the entire kit?? Then grab just the PCB.
The UPS Status Board provides visual indication as to the status of a UPS by the use of two LEDs; “Mains power” status and “Fault” status.
This is an assembled product not a kit.
See the datasheetfor connection details.