Weidmueller BL SL 3.5 KO OR

The BL SL 3.5 KO OR is an industrial electrical component, likely a connector or terminal block, designed for secure and efficient signal or power transmission. "BL SL" specifies the series or type, "3.5" refers to the pitch size, "KO" may indicate a specific feature or mounting type, and "OR" likely denotes the color (orange), ensuring reliability in industrial applications.