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 TB850 3BSC950193R1 CEX Bus Terminating Resistor Introduction The ABB TB850 CEX Bus Terminating Resistor is a passive but essential component used to ensure signal integrity within CEX bus communication systems. Its role is to properly terminate the bus line, preventing signal reflections *Your Name: *Your Email: *Your Name: *Vdcode: Submit