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 |
6626A |
3rd party pre-owned |
DC power supply, quad-output. 2 at 7V/0.015A, and 2 at 16V/0.20A. GPIB. |
6626A |
| Agilent |
6625A |
3rd party pre-owned |
DC power supply, precision dual-output. 7V/0.015A, 16V/0.20A. GPIB. |
6625A |
| Agilent |
6624A |
3rd party pre-owned |
DC power supply, quad-output, 2 outputs at 7V/5A and 2 outputs at 20V/2A.GPIB |
6624A |
| Agilent |
6624A |
3rd party pre-owned |
DC Power Supply, quad-output, 2 outputs at 7V/5A, 2 outputs at 20V/2A. GPIB |
6624A |
| Agilent |
6623A |
3rd party pre-owned |
DC power supply, triple-output. 7V/5A, 20V/2A, 7V/10A. GPIB. |
6623A |
| Agilent |
6623A |
3rd party pre-owned |
DC power supply, triple-output. 7V/5A, 20V/2A, 7V/10A. GPIB. |
6623A |
| Agilent |
6623A |
3rd party pre-owned |
DC Power Supply, triple-output. 7V/5A, 20V/2A, 7V/10A. GPIB |
6623A |
| Agilent |
6622A |
3rd party pre-owned |
DC power supply, dual-output. Each output is 0-20 V/4A or 0-50V/2A, 80 W. GPIB. |
6622A |
| Agilent |
6622A |
3rd party pre-owned |
DC power supply, dual-output. Each output is 0-20 V/4A or 0-50V/2A, 80 W. GPIB. |
6622A |
| Agilent |
6621A |
3rd party pre-owned |
DC power supply, dual-output, 0-7 Vdc/10A, 0-20V/4A GPIB |
6621A |
| Agilent |
6621A |
3rd party pre-owned |
DC power supply, dual-output, 0-7 Vdc/10A, 0-20V/4A GPIB |
6621A |
| Agilent |
6612C |
3rd party pre-owned |
DC power supply, 0-20 V, 0-2 A, 40 W. GPIB, RS-232. |
6612C |
| Agilent |
66103A |
3rd party pre-owned |
DC power module - 35 V, 4.5 A, 157 W |
66103A |
| Agilent |
66103A |
3rd party pre-owned |
DC power module - 35 V, 4.5 A, 157 W |
66103A |
| Agilent |
66103A |
3rd party pre-owned |
DC power module - 35 V, 4.5 A, 157 W |
66103A |
| Agilent |
66103A |
3rd party pre-owned |
DC power module - 35 V, 4.5 A, 157 W |
66103A |
| Agilent |
66103A |
3rd party pre-owned |
DC power module - 35 V, 4.5 A, 157 W |
66103A |
| Agilent |
66103A |
3rd party pre-owned |
DC power module - 35 V, 4.5 A, 157 W |
66103A |
| Agilent |
66103A |
3rd party pre-owned |
DC power module - 35 V, 4.5 A, 157 W |
66103A |
| Agilent |
66103A |
3rd party pre-owned |
DC power module - 35 V, 4.5 A, 157 W |
66103A |