If you have questions about our products, Fill out the form below and we will answer any questions you have. Tips: Fields marked with*are required. ABB DSAO 130A 3BSE018294R1 DS Analog Output Board Introduction The ABB DSAO 130A 3BSE018294R1 DS Analog Output Board is a precision industrial I/O module designed to deliver reliable and accurate analog outputs in automation systems. Built for seamless integration with ABB controllers an *Your Name: *Your Email: *Your Name: *Vdcode: Submit