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 |
| Agilent |
6038A |
3rd party pre-owned |
DC power supply, 0-60Vdc, 0-10A, 240 W. Autoranging - GPIB |
6038A |
| Agilent |
6038A |
3rd party pre-owned |
DC power supply, 0-60Vdc, 0-10A, 240 W. Autoranging - GPIB |
6038A |
| Agilent |
6034A |
3rd party pre-owned |
60V |
6034A |
| Agilent |
6032A |
3rd party pre-owned |
DC power supply, 0-60Vdc, 0-50A, 1200 W. Autoranging - GPIB |
6032A |
| Agilent |
6031A |
3rd party pre-owned |
DC power supply, 0-20Vdc, 0-120A, 1064 W. Autoranging - GPIB |
6031A |
| Agilent |
6012B |
3rd party pre-owned |
DC power supply, 0-60Vdc, 0-50A, 1200 W. Autoranging - Manual |
6012B |
| Agilent |
6011A |
3rd party pre-owned |
DC power supply, 0-20Vdc, 0-120A, 1064 W. Autoranging - Manual |
6011A |
| Agilent |
6011A |
3rd party pre-owned |
DC power supply, 0-20Vdc, 0-120A, 1064 W. Autoranging - Manual |
6011A |
| Agilent |
5060-3387 |
3rd party pre-owned |
Not-on-file(other-mfr) |
5060-3387 |
| Agilent |
41421B |
3rd party pre-owned |
Source/Monitor Unit |
41421B |
| Agilent Technologies |
E3648A |
3rd party pre-owned |
DC power supply, dual output, dual range: 0-8V/ 5A and 0-20V/ 2.5 A, 100 W. GPIB |
E3648A |
| Agilent Technologies |
E3632A |
3rd party pre-owned |
DC power supply. Single output, dual range: 0-15V, 7A; 0-30V, 4A 105/120W. GPIB |
E3632A |
| Agilent Technologies |
E3632A |
3rd party pre-owned |
DC power supply. Single output, dual range: 0-15V, 7A; 0-30V, 4A 105/120W. GPIB |
E3632A |
| Agilent Technologies |
E3610A |
3rd party pre-owned |
DC power supply, low-cost. Dual-range: 8V/3A, 15V/2A, 30 W. |
E3610A |
| Agilent Technologies |
6674A |
3rd party pre-owned |
DC power supply, 0-60 V, 0-35 A, 2100 W. GPIB. |
6674A |
| Agilent Technologies |
6634A |
3rd party pre-owned |
100V, 1A, 100W, Single-Output System |
6634A |
| Agilent Technologies |
66332A |
3rd party pre-owned |
Dynamic measurement DC source, 0-20 V, 0-5 A, 100 W. GPIB, RS-232. |
66332A |
| Agilent Technologies |
66321B |
3rd party pre-owned |
Mobile communication dc source, 15V/3A with battery emulation. GPIB. |
66321B |
| Agilent Technologies |
66311B |
3rd party pre-owned |
Mobile communication dc source, 15Vdc/3A. GPIB, RS-232. |
66311B |
| Agilent Technologies |
66309D |
3rd party pre-owned |
Mobile communication dc source, dual-output 15V/3A,12V/1.5A, with DVM. GPIB. |
66309D |