Delta ES300 Benchtop DC Power Supply
300 W
Manufactured by Delta Elektronika · supplied and integrated by Intepro
A 300 W benchtop supply with a floating output isolated to 600 V DC — the step up from the ES150 when a bench needs more headroom in the same half-rack footprint.
Manufactured by Delta Elektronika B.V. and supplied by Intepro, which is Delta's listed distributor for the United States, Canada and Mexico. Figures are transcribed from Delta's own published specification page, retrieved 2026-09-05. Delta revises its datasheets often — confirm against the current document before quoting. Delta Elektronika (Netherlands) is not Delta Electronics (deltaww.com, Taiwan); they are unrelated companies.
Output
| Output voltage | 0 - 30 V |
|---|---|
| Output current | 0 - 10 A |
| Phase | dc |
Models
Part numbers in crawlable text — searchable, linkable, and quotable by model.
| Part number | Power | Phase | Input | Max input current |
|---|---|---|---|---|
| ES030-10 | 300 W | — | — | — |
Capabilities
- Single model ES030-10: 0 - 30 V, 0 - 10 A, 300 W
- Output terminals floating and isolated up to 600 V DC, so it can sit on a raised common-mode potential
- Half 19 inch width with optional 19 inch rack mounting — 66 mm high, 333 mm deep, 3.1 kg
- Front panel or rear analog input standard; optional factory Ethernet with sequencer and web interface, or RS232
- External interface modules and Anybus-carrier support for CANopen, EtherCAT, EtherNet/IP, Modbus-TCP, PROFIBUS and PROFINET
What it is bought for
Each of these sets out the bus, the clause and where programmes get caught out.
Where this sits in the range
2 of 7 by ceiling in DC Power Supplies.
Every figure on this page is transcribed from delta-es300-specs_deltaelektronika-com_retrieved-2026-09-05.txt. A build gate re-checks each one against that document and fails the build if it is not there.