What is a 1-fiber 4-electrical switch called
1X4 Optical Switches Modules is a kind of functional component, with the ability of switching optical route. We use switches all the time to control lights, fans and other appliances in our homes, offices, shops, etc. Although these two terms are often used interchangeably, typically when talking about an individual switch it is referred to as a relay and a switch is a combination of.
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