How to power a 12V 0.05A computer fan?
423
Choosing power supply, how to get the voltage and current ratings?
30179
What is the best position for power supply unit?
16248
How much voltage/current is "dangerous"?
42152
Adding DC voltages of PSU
80781
Can a 20V 4.51A power supply be used with a computer that requires a 19V 3.42A power supply?
55695
What is the name of this connector from a fan?
23833
Can I use a power adapter with more current but lower voltage on another laptop?
35421
How do I convert 9 V DC to 5 V?
8849
How to control fan speed?
131932
How to create bipolar power supplying from Powerbank 5V 3A
14016
Least expensive way to boost DC voltage
36923
Which method or component is best to regulate 42 to 3.3 V?
7126
Will my 320W PSU handle a Asus GTX 750Ti
91831
Using series of LM 78XX for power supply
78058
Is there any option to store AC voltage?
28182
Two power supplies in one machine
22729
Level shifting a +/- 2.5V signal to 0 - 5V