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Keysight N6734B/054/761 DC Power Module
The Keysight N6734B 50 W Basic DC Power Module provides programmable voltage and current, as well as measurement and protection features at an economical price. This single-slot module is designed for use with either the N6700 Low-Profile Modular Power System, a 1U multiple-output mainframe for ATE applications, or the N6705 DC Power Analyzer, a multiple-output mainframe for bench testing. Both mainframes are sold separately and include GPIB, LAN, and USB interfaces, and LXI compliance, as standard features.

Key Features
Maximum current: 1.5 A
Maximum power: 50 W
Maximum voltage: 35 V
Number of outputs: 1
Auxiliary Voltage Measurement Input: No
Measurement accuracy: 70 mV
Ripple & noise: 15 mVpp
Data logger, LIST mode, 4-wire remote sense, arbitrary waveform generation
Oscilloscope-like digitizer & ARB output (with option 054)
Output disconnect relays (with option 761)
High-Speed Test Extensions (Option 054)
To make your testing go even faster, the N6734B/054/761 DC power module offers High-Speed Test Extensions (HSTE). This enhancement to the DC power modules extends the capabilities to include features similar to a built-in arbitrary waveform generator and a built-in oscilloscope-like digitizer that increases measurement accuracy when viewing high-speed transient or pulse events within the device-under-test (DUT).
Output Disconnect Relays (Option 761)
Option 761 adds output and sense‑line disconnect relays, along with polarity reversal capability. When this option is installed, the positive and negative rails of the output power mesh are physically isolated from the output terminals. However, a small AC coupling network remains connected across the output terminals even when they are disconnected.

N6700 Series Compatible Mainframes (sold separately) | |||
|---|---|---|---|
Model | # of Slots for Modules | Power (W) | Physical Size |
N6700C | 1 to 4 | 400 | Full RU w x 1 RU h |
N6701C | 1 to 4 | 600 | Full RU w x 1 RU h |
N6702C | 1 to 4 | 1200 | Full RU w x 1 RU h |
N6705C | 1 to 4 | 600 | 1U |
Comparison of N6730 Series of DC Power Modules | |||||
|---|---|---|---|---|---|
Model | Max Power | Max Power Voltage | Current | # of Slots Occupied | Description |
N6731B | 50 | 5 | 10 | 1 (single wide) | Basic Module |
N6732B | 50 | 8 | 6.25 | 1 (single wide) | Basic Module |
N6733B | 50 | 20 | 2.5 | 1 (single wide) | Basic Module |
N6734B | 50 | 35 | 1.5 | 1 (single wide) | Basic Module |
N6735B | 50 | 60 | 0.8 | 1 (single wide) | Basic Module |
N6736B | 50 | 100 | 0.5 | 1 (single wide) | Basic Module |
What's in the Box
N6734B/054/761 DC Power Module, 35 V, 1.5 A, 50 W
KeysightCare Technical Support - 3 years
Return to Keysight Warranty - 3 years
Keysight N6734B/054/761 DC Power Module FAQ
How fast is the N6734B output response time?
The N6734B has an output response time of approximately 0.2 ms, making it suitable for applications that require rapid voltage changes.Does the N6734B support arbitrary waveform generation?
Yes. The module supports arbitrary waveform generation, allowing users to simulate changing power conditions and dynamic load scenarios.What application is the N6734B suitable for?
The N6734B provides programmable current along with protection features making it capable of powering a DUT or providing power for ATE resources such as fixture controls.
