DC Power Supply
Overview
An electronic power supply, often referred to somewhat incorrectly as an AC adaptor, is an electronic device that produces direct current of a particular voltage and current from a source of electricity such as a battery or wall-socket power. The direct current (DC) is usually used to power the internal circuits of an electronic device, such as a computer.
A simple AC powered linear power supply uses a transformer to convert the alternating current from the wall to the desired voltage. An array of diodes then rectifies the alternating current to direct current. Finally, a low-pass filter smooths out the high-frequency ripple that is left after the rectification.
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Important dc power supply products: |
| Manufacturer |
Model |
Condition |
Description |
Specs |
| Sorensen |
XEL60-1.5MJV |
New (GSA discount) |
90W, 60-1.5 with Low Voltage AC Input, 100VAC |
XEL60-1.5MJV |
| Sorensen |
XEL30-3MJV |
New (GSA discount) |
90W 30-3 with Low Voltage AC Input, 100VAC |
XEL30-3MJV |
| Sorensen |
XEL30-3DMJV |
New (GSA discount) |
90/180W, 30-3D with Low Voltage AC Input, 100VAC |
XEL30-3DMJV |
| Sorensen |
XEL250-0.37MJV |
New (GSA discount) |
90W 0-250 V, 0-0.375A, Low Voltage AC Input, 100VAC |
XEL250-0.37MJV |
| Sorensen |
XEL250-0.37MHV |
New (GSA discount) |
90W 0-250 V, 0-0.375A, High Voltage AC Input, 230VAC |
XEL250-0.37MHV |
| Sorensen |
XEL250-0.37 |
New (GSA discount) |
90W 0-250 V, 0-0.375 A |
XEL250-0.37 |
| Sorensen |
XEL15-5MJV |
New (GSA discount) |
75W 0-15 V, 0-5 A with Low Voltage AC Input, 100VAC |
XEL15-5MJV |
| Sorensen |
XEL120-0.75MJV |
New (GSA discount) |
90W, 0-120 V, 0-0.75 A, Low Voltage AC Input, 100VAC |
XEL120-0.75MJV |
| Sorensen |
XEL120-0.75MHV |
New (GSA discount) |
90W, 0-120 V, 0-0.75 A, High Voltage AC Input, 230VAC |
XEL120-0.75MHV |
| Sorensen |
XEL120-0.75 |
New (GSA discount) |
90W, 0-120 V, 0-0.75 A |
XEL120-0.75 |
| Sorensen |
XDS80-62 |
New (GSA discount) |
5kW, High Power DC |
XDS80-62 |
| Sorensen |
XDS80-187 |
New (GSA discount) |
15kW, High Power DC |
XDS80-187 |
| Sorensen |
XDS80-125 |
New (GSA discount) |
10kW, High Power DC |
XDS80-125 |
| Sorensen |
XDS600-8 |
New (GSA discount) |
5kW, High Power DC |
XDS600-8 |
| Sorensen |
XDS600-25 |
New (GSA discount) |
15kW, High Power DC |
XDS600-25 |
| Sorensen |
XDS600-17 |
New (GSA discount) |
10kW, High Power DC |
XDS600-17 |
| Sorensen |
XDS50-300 |
New (GSA discount) |
15kW, High Power DC |
XDS50-300 |
| Sorensen |
XDS50-200 |
New (GSA discount) |
10kW, High Power DC |
XDS50-200 |
| Sorensen |
XDS50-100 |
New (GSA discount) |
5kW, High Power DC |
XDS50-100 |
| Sorensen |
XDS400-37 |
New (GSA discount) |
15kW, High Power DC |
XDS400-37 |