PHOENIX, Arizona, June 2. IN the June issue of Swimming World Magazine, Publisher Brent Rutemiller calls for a suspension of electronic relay take-off platforms in this month's edition of A Voice for ...

Inspired by input from panel builders, system integrators and end users around the world, Rockwell Automation engineers developed the new Allen-Bradley E300 electronic overload relay. The E300 ...

Interested in DIY a simple electronic impulse relay module? T. K. Hareendran designs an impulse relay circuit that mimics the functions of a conventional electromechanical impulse relay. This module ...

Many varieties of ON/OFF control circuits use some form of flip-flop that responds to a pushbutton switch or other control input. These all have volatile memory and default to an OFF condition if ...

The reed relay was invented in 1936 by Bell Telephone Laboratories. Since that time, it has gradually evolved from very large, relatively crude parts to the small, ultra-reliable parts we have today.

TI has released a couple of isolated switch chips, one inductive and the other capacitive, to replace electromagnetic and opto-electronic relays in vehicles with 800V batteries. TPSI3050-Q1 is the ...

The C440 and XT electronic overload relays provide motor protection. They feature both integral ground fault protection and communications capabilities, in a single, compact device. They directly ...

FCL Components America, Inc. has claimed the industry’s smallest automotive-grade, PCB-mounted relay for applications such as electric power steering, blower fan motor control and starters. The new ...

can generally be found in industrial wastewater plants and other settings that need a warning about outofbounds voltages or electrical currents. A typical application is to signal a warning when a ...

ONE of the more useful by-products of the rapid development of radio technique is the use of thermionic valves as relays of negligible input power, freedom from contact troubles and practically ...