Christian-Marty.ch´s Electric Things

Elka 410CST1293

February 16, 2025

The ELKA 410CST1293 has a button and two LEDs.

The input for the LEDs is high-pass filtered. Therefore, the LEDs can not be constantly on but only flash shortly.

Unfortunately, I could not find any references to this part on the internet.

PCB

Top-side of the Elka 410CST1293 PCB Bottom-side of the Elka 410CST1293 PCB

Schematic

Elka 410CST1293 Schematic