As the number of Power Over Ethernet (PoE) powered device (PD) applications grows, market pressures are driving designers to lower the cost and complexity of the DC-DC converters that power them, ...
This halogen light switch circuit works only for dc halogen lamps. Halogen lamps give a good light and have an excellent eficiency. In this halogen switch circuit we use a FET transistor because the ...
Mechanical switches can be noisy, generating multiple transient pulses that may cause faulty operation of fast digital circuits. In this design, a pair of MOSFETs are ...
CALIENT Edge|640™ Optical Circuit Switch Offers Industry’s Highest Density Fiber Optic Cross Connect
SANTA BARBARA, Calif.--(BUSINESS WIRE)--CALIENT Technologies, Inc., the global leader for optical switching technology, today announced the Edge|640™, a new Optical Circuit Switch (OCS) with 640 fiber ...
Q. What type of circuit breaker does the Code allow to be used for switching duty of lighting circuits? A. Circuit breakers used to switch 120V or 277V fluorescent lighting circuits must be listed and ...
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