Keysight (Agilent) 6541A

| Attribute | Value |
|---|---|
| Output Voltage | 0 to 60 V |
| Output Current | 0 to 1.5 A |
| Output Power | 90 W |
| Programming Accuracy (Voltage) | 0.05% + 15 mV |
| Programming Accuracy (Current) | 0.2% + 3.75 mA |
| Readback Accuracy (Voltage) | 0.05% + 15 mV |
| Readback Accuracy (Current) | 0.2% + 3.75 mA |
| Interface | GPIB (IEEE-488) |
| Form Factor | Half-rack, 2U |
| Input Voltage | 100/120/220/240 VAC, 47–63 Hz |
Keysight Technologies 6541A Options:
- 6541A - Opt 100 - 87 to 106 Vac, 47 to 63 Hz
- 6541A - Opt 120 - 104 to 127 Vac, 47 to 63 Hz
- 6541A - Opt 220 - 191 to 233 Vac, 47 to 63 Hz
- 6541A - Opt 240 - 209 to 250 Vac, 47 to 63 Hz
- 6541A - Opt 908 - Rack-mount Kit (p/n 5063-9212)
- 6541A - Opt 909 - Rack-mount Kit w/ Handles (p/n 5063-9219)
- 6541A - Opt 0L2 - Extra Standard Documentation Package
- 6541A - Opt 0B3 - Service Manual
- 6541A - Opt 0B0 - No documentation package
- 6541A - J04 - Special Order Option (13 V output voltage, 15.3 A output current at 40°C)
| Model | 6541A |
|---|
The Keysight (Agilent) 6541A DC Power Supply delivers precise 0–8 V output and up to 20 A current, with low ripple and noise (300 µV rms, 3 mV peak-to-peak) for accurate measurements. Its high-performance specifications include 0.06% + 5 mV voltage accuracy and 0.14% + 26 mA current accuracy. Designed with front panel and analog controls, it supports fan-speed modulation for reduced acoustic interference and robust protection features for device safety.
Ideal for bench testing or analog-controlled systems, the 160W single-output 6541A is perfect for general-purpose applications requiring clean, stable DC output and reliable operation in varied environments.
Testwall can supply the used Keysight (Agilent) 6541A, 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) 6541A.





