Abnormality detection apparatus for a power feed circuit
Abnormality detection apparatus for a power feed circuit
Absolute magnitude circuit
AC power protection unit
AC power supply unit
AC transfer switch
AC two-wire switch
AC/DC converter having single detectable input
AC/DC portable power connecting architecture
Acceleration change sensor
Active mating connector
Active plug-in circuit
Alternating comparator circuitry for improved discrete sampling
Amplifier system with alternate inputs
Annunciator with internal tachometer
Annunciator with internal tachometer
Anti-fuel slosh circuit
Anti-reactivation safety device
Anti-spoofing elastomer membrane for secure electronic modules
Apparatus and method for controlling electrical equipment