VS-20ML ~Linear power supply, var. 2-15VDC, 20A
Current Price
$184.1
Average
$184.1
Min Price
$184.1
Max Price
$184.1
Price will be lower
in next 2 weeks
in next 2 weeks
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Product review & video
a power supply's a device that feeds the necessary voltage to an electrical or electronic device taking energy from power lines whether they are household or industrial the first power supplies were linear and they have just a few components so they are quite simple and easy to repair let's see how a linear power supply works imagine we need a power supply delivering 12 volts DC and it needs a 120 volts AC input AC that is alternating current reverses its direction 60 times per second the first component of the power supply is a transformer which steps down the incoming voltage to 120 volts ac to 12 volts also AC the next component is a group of diodes which convert the AC from the transformer turning it into pulsating DC a very common die of the array is the bridge rectifier this arrangement uses four diodes diodes have the virtue of conducting the current only in one direction for the
