Electrical switch with a thermostatic working element as the act
Electrical switching devices using a shape memory alloy...
Electro-thermal bi-stable actuator
Electromechanical relay
Electrothermal self-latching MEMS switch and method
Electrothermally actuated switch
Enclosed circuit interrupter with improved fuse assembly
Expansion box temperature regulator for electric appliances
Fast acting thermal relay
Flasher device
Flasher switch vane structure
Interface relay for high current equipment
Intermittently operable electrical switch assembly
Line protector for communication circuit
Liquid sensor
Low battery indicator
Low loss circuit breaker and actuator mechanism therefor
Means for preventing an electrical shock hazard
MEMS device using NiMn alloy and method of manufacture
MEMS device with bi-directional element