Keysight (Agilent)
Keysight (Agilent) 66319D
Dual Output 15V 3A DC Power Supply Unit
0 to 15 V Output Voltage Range
0 to 3 A (main output) Output Current Range
Dual Output (main + auxiliary) Number of Outputs
0 to 5 V at up to 1 A Auxiliary Output Voltage
GPIB (IEEE-488) and RS-232 Interface

| Attribute | Value |
|---|---|
| Output Voltage Range | 0 to 15 V |
| Output Current Range | 0 to 3 A (main output) |
| Number of Outputs | Dual Output (main + auxiliary) |
| Auxiliary Output Voltage | 0 to 5 V at up to 1 A |
| Interface | GPIB (IEEE-488) and RS-232 |
| Measurement Functions | Voltage, Current, and Battery Drain Current Measurement with Built-in Digital Multimeter |
| Dynamic Current Measurement | Supports high-speed pulse current measurement up to 3 A peak for simulating mobile device battery drain |
| Output Noise (Ripple) | Less than 3 mV rms / 15 mV peak-to-peak (typical) |
| Input Power Requirements | 100/120/220/240 VAC, 50/60 Hz |
| Form Factor | Half-rack, 2U (two rack units) bench/rack mountable |
Keysight Technologies 66319D Options:
- 66319D - Opt 100 - 87 to 106 Vac, 47 to 63 Hz
- 66319D - Opt 120 - 104 to 127 Vac, 47 to 63 Hz
- 66319D - Opt 220 - 191 to 233 Vac, 47 to 63 Hz
- 66319D - Opt 230 - 207 to 253 Vac, 47 to 63 Hz
- 66319D - Opt 004 - Make "Hi Compensation Mode" as default setting
- 66319D - Opt 053 - Add 14565A Device Characterization Software with Battery Drain Analysis
- 66319D - Opt 521 - Solid State Relays
- 66319D - Opt AYK - No Solid State Relays
- 66319D - Opt 8ZJ - Delete feet
- 66319D - Opt 8ZL - Include feet
- 66319D - Opt 1CM - Rack-mount kit (p/n 5062-3975)
- 66319D - Opt AXS - Rack-mount Kit for side-by-side mounting
- 66319D - Opt 0B0 - Delete standard documentation package
- 66319D - Opt 0L1 - Include standard documentation package
- 66319D - Opt 0L2 - Include extra standard documentation package
- 66319D - Opt 0B3 - Include service manual
| Model | 66319D |
|---|
The Keysight (Agilent) 66319D DC Power Supply provides dual outputs (15V, 3A) with integrated battery emulation and a built-in digital voltmeter, enabling simultaneous testing of battery power and charging circuitry. With programming accuracy of ±0.05% + 10 mV (voltage) and ±0.05% + 1.33 mA (current), it ensures precision power delivery. Advanced transient response minimizes shutdowns from voltage drops, while automatic open-sense wire detection enhances test integrity by preventing faulty calibrations and low-voltage interruptions.
Engineered for mobile device testing, the 66319D is ideal for validating charger circuits and emulating battery behavior in compact, high-throughput test environments.
Testwall can supply the used Keysight (Agilent) 66319D, 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) 66319D.





