Keysight (Agilent)
Keysight (Agilent) 6626A
50V Quad Output Power Supply
4 Number of Output Channels
50 V (per channel) Maximum Output Voltage
2 A (per channel, configuration dependent) Maximum Output Current
200 W total Maximum Output Power
GPIB (IEEE-488) Programming Interface

| Attribute | Value |
|---|---|
| Number of Output Channels | 4 |
| Maximum Output Voltage | 50 V (per channel) |
| Maximum Output Current | 2 A (per channel, configuration dependent) |
| Maximum Output Power | 200 W total |
| Programming Interface | GPIB (IEEE-488) |
| Voltage Programming Accuracy | 0.05% + 10 mV |
| Current Programming Accuracy | 0.2% + 5 mA |
| Load Regulation (Voltage) | 2 mV |
| Output Isolation | ±240 V from chassis ground |
| AC Input | 100/120/220/240 VAC, 47–66 Hz |
Keysight Technologies 6626A Options:
- 6626A - Opt 100 - 87 to 106 Vac, 47 to 66 Hz Input, 6.3 A (Japan only)
- 6626A - Opt 120 - 104 to 127 Vac, 47 to 63 Hz
- 6626A - Opt 220 - 191 to 233 Vac, 47 to 66 Hz, 3.0 A
- 6626A - Opt 240 - 209 to 250 Vac, 47 to 66 Hz, 3.0 A
- 6626A - Opt 750 - Relay Control and DFI/RI
- 6626A - Opt S50 - Similar to option 750, however the remote inhibit does not latch
- 6626A - Opt 908 - Rack-mount Kit (p/n 5062-3977)
- 6626A - Opt 909 - Rack-mount Kit w/Handles (p/n 5063-9221)
- 6626A - Opt 0L2 - Extra Standard Documentation Package
- 6626A - Opt 0B3 - Service Manual
- 6626A - Opt 0B0 - No documentation package
| Model | 6626A |
|---|
The Keysight (Agilent) 6626A is a quad-output precision power supply offering 25W or 50W outputs, each with dual voltage/current ranges for flexible configuration. With fast programming speed, active down-programmer, and SCPI command support, it enables high-efficiency test automation. Each output delivers up to 50V and 2A, with voltage programming accuracy as low as 1.5 mV + 0.016% and current accuracy down to 15 µA + 0.04%. Ripple is held to just 500 µV RMS and 0.1 mA RMS, ensuring ultra-stable performance. Outputs are isolated and can be paralleled or connected in series.
Ideal for R&D labs and automated test systems, the 6626A conserves rack space and GPIB addresses while ensuring precise prototype bias power and protection with fast CV/CC crossover.
Testwall can supply the used Keysight (Agilent) 6626A, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Keysight (Agilent) 6626A.





