Description
A steady rail needs the right voltage and current, not a shifting power envelope. The Keysight N6774A DC power module is a basic programmable module rated to 35 V and 8.5 A at 300 W. As a double-slot module, it fits N6700 and N6705 systems. Lost in HCM lists it for rental and sale.
Rating summary
| Outputs | 1 |
|---|---|
| Maximum voltage | 35 V |
| Maximum current | 8.5 A |
| Maximum power | 300 W |
| Architecture | Basic programmable DC |
| Module width | Double slot |
| Output response time | 0.25 ms |
| Sensing | Four-wire remote sense |
Basic architecture, familiar test tools
Basic programmable DC describes the output design, which differs from the autoranging design of other modules in this family. Even so, the module still offers LIST mode, a data logger and arbitrary waveform generation. Four-wire remote sense is also on the list. So a simple rail can still run a scripted, logged test.
Reading the 0.25 ms response
The output responds in 0.25 ms. The autoranging modules in this family list 0.1 ms, so this one is slower on paper. For many rail checks and slower load steps, the gap may not matter. However, a very fast transient test deserves a closer look at the data sheet.
The 300 W question
The two headline limits multiply to 297.5 W, which sits close to the 300 W rating. The ratings therefore leave little gap between voltage, current and power. Confirm the full operating envelope in the Keysight data sheet before you rely on the corner point.
Where the Keysight N6774A DC power module fits
- Holding a 35 V rail on a device under test.
- Serving fixture resources inside an ATE rack.
- Running production checks that sequence several rails.
- Sitting next to an N6705 DC power analyzer on a bench.
Prepare the quote
For the Keysight N6774A DC power module, confirm the mainframe, the firmware, the free slots and the total power budget before you ask. Then add the load leads, the sense leads and your dates. A rental suits a project, while a purchase suits a station that runs every day. Request a quote from Lost in HCM when the list is ready. SMK Vietnam only shows the listing. You can also browse power supplies, read the Keysight website or contact SMK Vietnam.
N6774A questions
Is the N6774A an autoranging module?
No. The listing describes a basic programmable DC output, so check your test points against the 35 V and 8.5 A limits.
How fast does the output respond?
The listing gives 0.25 ms, so confirm that this suits your fastest load step.
Which frames accept the N6774A?
Compatible Keysight N6700 low-profile modular power systems and N6705 DC power analyzers. Confirm firmware, slots and total power first.
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