Littelfuse, Inc., the global leader in circuit protection, has introduced the SM712 Series TVS Diode Array (SPA® Diodes), for protecting RS-485 applications with asymmetrical working voltages (-7V to ...

Learn about fast, effective RS-485/RS-422 application protection for common threats such as system transients, lightning and power surges caused by high power motors and other electrical equipment ...

RS-485 has long been a workhorse communication standard for industrial and communications electronics. Much like a tireless marathon runner, it is still widely prevalent today for its advantages in ...

Power protection is like insurance: You pay for it, yet hope you don’t need it. But it’s not a simple “purchase.” The first protection question is, “What am I seeking to protect and against what event ...