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KORADKA3010D Linear Regulated Bench Power Supply Adjustable DC 30V 10A / 300W for Electronics Lab Testing - Low Noise, Digital Display, Memory Presets, CC/CV Operation, Switchable 110 / 220V

KORADKA3010D Linear Regulated Bench Power Supply Adjustable DC 30V 10A / 300W for Electronics Lab Testing - Low Noise, Digital Display, Memory Presets, CC/CV Operation, Switchable 110 / 220V

Q: Is this the "fixed" model? The one EEVblog tested in July failed, but apparently Korad has made improvements. See http://www.eevblog.com/forum/blog/eevblog-404-korad-psu-followup/

I ordered on Oct. 5, 2020. Mine appears to be another revision. The power board has one large cap, but newer transistors with a different layout and with surface mount components. The interface board appears to be another revision too. Both boards appear different than the original board and the revision shown on EEVBlog. Have yet to test this, though.

Q: it comes with the wires?

Yes it comes with hookup adapters banana plug to alligator clips and the power cord.

Q: Does this supply have programmable current limiting? Can you, for example, set a limit of 500mA?

It isn't really programmable by my definition, but it has a manual control that allows the course/fine limiting of current. (The knob on the right) It is also a push to hold your settings button.

Q: Does anyone know how to put this into constant current mode? I don't know if I'll ever actually use it this way but I am curious to see if it works.

Set what you want for the current. Then set your voltage 3 volts higher than what you require. It should go into constant current mode. If not, slowly increase the voltage until you go into constant current mode. The light next to CC should be lit.

4.3/5

Product ID: 15266521

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Details

Model Name
KA3010D
Brand
KORAD
Compatible Devices
Personal
Connector Type
ATX
Output Wattage
300 Watts
Wattage
300 watts

⚡30V Output

💾Memory Presets

🔋10A Current

Frequently Bought Together

Korad KA3010D Linear Regulated Bench Power Supply Adjustable DC 30V 10A / 300W for Electronics Lab Testing - Low Noise, Digital Display, Memory Presets, CC/CV Operation, Switchable 110 / 220V

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Description

🔧 Power Up Your Precision Testing!

SAFETY FIRST - Built-in over-voltage and over-current protection keeps your devices safe.
PRECISION POWER CONTROL - Experience adjustable voltage and current for tailored lab applications.
WHISPER QUIET OPERATION - Intelligent fan technology ensures low-noise performance during testing.
COMPACT DURABLE DESIGN - Sturdy aluminum construction with a space-saving footprint for any lab.
CONVENIENT MEMORY FUNCTION - Easily save and recall your favorite settings for quick adjustments.

The KORAD KA3010D is a linear regulated bench power supply designed for electronics lab testing, offering adjustable DC output up to 30V and 10A. With features like low-noise operation, programmable presets, and multiple safety protections, it’s the ideal tool for professionals seeking reliability and precision in their power supply solutions.

Specifications

Manufacturer	Korad
Part Number	KA3010D
Item Weight	11 pounds
Product Dimensions	15 x 16 x 14 inches
Item model number	KA3010D
Is Discontinued By Manufacturer	No
Style	KA Series - 10 Amp
Material	Aluminum
Voltage	30 Volts
Wattage	300 watts
Item Package Quantity	1
Certification	(unset)
Included Components	User Manual, Power Cord, KA3010 Power Supply, Set of 10 Amp Test Leads
Batteries Included?	No
Batteries Required?	No

Have a Question? See What Others Asked

Is this the "fixed" model? The one EEVblog tested in July failed, but apparently Korad has made improvements. See http://www.eevblog.com/forum/blog/eevblog-404-korad-psu-followup/

it comes with the wires?

Does this supply have programmable current limiting? Can you, for example, set a limit of 500mA?

Does anyone know how to put this into constant current mode? I don't know if I'll ever actually use it this way but I am curious to see if it works.

Reviews

4.3

All from verified purchases

D**Y

Works good for electroplating!

I bought this power supply for doing zinc plating on a tractor restoration. It has worked perfect and at a good price compared to other units that are sold by some online plating shops

14.03.2019

Z**H

Unsafe Product with poor QC!

Unit arrived with a damaged 3-phase power connector; completely dislodged from the chassis.Unable to safely test the unit.Packing is undamaged and the power supply looks completely fine otherwise. Damage likely occurred prior to packing/shipping; poor QC from manufacturer. Product is unsafe.

28.02.2022

A**X

Item is working but be ready to china quality

Working fine, but quality is very china. The front panel outlet has been damaged during production but "QC passed".

10.07.2020

S**M

5 star rating among equals

Excellent performance!

25.07.2015

J**M

Nice

Nice n soft

26.05.2019

L**T

Fuente Korad.

La fuente funciona super bien. No presento ningún problema. Me llegó muy bien empacada sin ningún golpe. La ocupo en un laboratorio de computadoras.

1.07.2021

D**N

Great power Supply

Love it!

25.04.2020

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£280.30

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TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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