H-switch circuit with an overcurrent protection circuit
H-switch configuration for controlling latching solenoids
H-Switch having short to plus protection
H.V. current cut-out circuit
Hair brush with a flexible base plate made of a plastic material
Hair dryer with interior current interrupting device
Half-bridge circuit and method for driving the half-bridge...
Half-bridge power module with insert molded heatsinks
Half-cycle summation V/Hz relay for generator and transformer ov
Half-wave detector for alternating current static switches
Half-wave drive circuit for meter disconnect switch
Hall-effect arc protector
Hall-effect magnetic sensor arrangement
Halogen lamps with mains-to-low voltage drivers
Hammer drive safety device for printer
Hammer protection circuit
Hand held computer with dual display screen orientation capabili
Hand held tablet computer having external mechanisms for facilit
Hand held tablet computer having external mechanisms for...
Hand held user computer interface