Keysight E3632A power supply, light gray benchtop unit with a green numeric display, 15 V 7 A and 30 V 4 A range buttons, function keys, an adjust knob and five output terminals

Keysight E3632A Power Supply, Single Output, Dual Range, 15 V 7 A or 30 V 4 A, 120 W

Name: Keysight E3632A Power Supply, Single Output, Dual Range, 15 V 7 A or 30 V 4 A, 120 W
SKU: LIH-E3632A
Availability: InStock

The Keysight E3632A power supply is a single-output dual-range bench source with 15 V at 7 A and 30 V at 4 A ranges, rated 120 W. Lost in HCM lists it for rental and sale in Vietnam.

SKU: LIH-E3632A

Category: Power supplies

Description

Many bench routines were written around a supply with two ranges, and some still are. The Keysight E3632A power supply keeps that approach with one output and a choice of 15 V at 7 A or 30 V at 4 A, up to 120 W. Lost in HCM lists it for rental and sale in Vietnam.

Two ranges, one output

You pick the range first, then set the value inside it. The low range favors current, while the high range favors voltage. For example, a 12 V logic board sits comfortably in the low range. The table shows what each range can deliver at its maximum.

Range	Voltage	Current	Power at the maximum
Low	15 V	7 A	105 W
High	30 V	4 A	120 W

How to choose a range on the Keysight E3632A power supply

Check your load’s maximum voltage first. If it stays under 15 V, the low range gives you more current. If it needs up to 30 V, switch to the high range and accept 4 A. As a result, one box covers logic boards and small analog stages alike.

When the Keysight E3632A power supply replaces an installed unit

Customers sometimes need the same model, because an old procedure names it. In that case the Keysight E3632A power supply is the safe match. Share the full label and the system drawing of the installed unit with Lost in HCM. Similar front panels do not guarantee the same connectors, command sets or mechanical fit.

Typical jobs

This unit suits a bench where one rail at a time is enough. Also, its dual-range layout teaches students how voltage and current trade off.

Bench work on electronics at moderate current.
Fixture power for production and repair.
Teaching labs with a classic two-range layout.

Also ask which remote interface the rental unit carries, because your software may need one.

List your load, the range you expect to use and your project dates. Then request a quote from Lost in HCM. Other bench power supplies are listed in this category, and the Keysight website holds the maker manuals, and SMK Vietnam can point you to the right contact.