News

Optically isolated solid-state relays (SSRs) (also called optocouplers or photovoltaic relays) were developed to overcome ...
Solid-state relays provide robust solutions for electronic switching in load control applications and hold many advantages over electromechanical relays. New, emerging solid-state relay designs ...
This is where solid-state relays (SSRs) are worth considering. They switch faster, silently, without bouncing or arcing, last longer, and don’t contain a big inductor.
CARLO GAVAZZI is proud to announce our newest generation of solid state relays and contactors, the RG Series.
Littelfuse, Inc. introduced the CPC2501M, a robust, self-actuating, normally closed solid-state relay optimized for chime ...
Since the introduction of solid-state relays some decades ago, the debate over which is better, solid-state relays (SSRs) or electromechanical relays (EMRs), has gone on. The general answer is ...
Off-the-shelf Solid State Relays (SSR) are reliable and compact, but it’s hard to find one that can conduct more than a few hundred milliamps of current.
The solid-state triac device guarantees that circuit interruption will occur only at the zero-current instants, eliminating the worry of high-voltage switching transients.
A similar solid-state relay, VO1401AEFTR, was introduced at the same time, rated at 550mA and 60V. “With their high current capability, the devices released today are ideal for replacing ...
A comprehensive look at low-noise solid-state relays and ways to limit electromagnetic interference.
The solid-state relay’s low leakage current allows the device to be used in sensitive low level applications without affecting the signal, while its compact SOP-4 package saves space over ...
“You could’ve done that with a 555 timer.” But what if all you have on hand is an ESP8266? [TechColab] needed to control a solenoid valve with a short pulse via a solid-state relay (SSR) but ...