
KORAD KWR102 Programmable DC Power Supply 0-30V 30A 300W USB RS232 LAN
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Prices updated: 13 Oct 2026
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About this product
KORAD KWR102 is a programmable wide-range switching-mode DC bench power supply with an output of 0 to 30 V and up to 30 A, rated at 300 W. It offers USB, RS232 and LAN interfaces for PC control, which makes it suitable for automated testing, battery charging tests and repetitive lab work.
Specifications
- Output voltage
- 0-30 V
- Output current
- 0-30 A
- Power rating
- 300 W
- Interfaces
- USB, RS232, LAN
- Control
- Programmable
Frequently asked questions
Can I get the full 30 A at 30 V?
No. Because the output is rated at 300 W, the full 30 A is only available at lower voltages. At 30 V the power limit restricts the current to about 10 A.
How do I control it from a computer?
Connect the unit using its USB, RS232 or LAN interface and use the control software or command set supported by the manufacturer. Check the manual for the exact command list and connection setup.





