here!
I’m your shopping assistant for PC builds, upgrades, and everything tech.
Got questions? Ask away!
Start a conversationAny questions? Ask CelesteSM will help you find out quickly.




I like about having this dc power supply is that it comes with USB-A and USB-C charging ports. With the USB C port supporting PD charging up to 20W.

When a short circuit occurs in the dc power supply or load, the adjustable power supply will automatically shut down the output and sound an alarm.

This upgraded dc power supply automatically switches input voltage based on your location. If you are in a region using 110V, it will adjust to 115V.

This is a small lab power supply with a lot of power. There are course and fine knobs that allow you to fine-tune the right voltage and amperage.

Press and hold the Voltage Coarse knob to turn off the key beep.
I do like that you can mute the beeping. The dc power supply also makes a short beep for each increment. If you want it mute, just need to press and hold the Voltage Coarse knob to turn off the beep.
The values are clearly displayed even in dimly lit environments.
This is exactly what I've been looking for in a bench power supply. It has a bright, large display,which is very readable. The voltage range provided is perfect. It's easy to control voltage or constant current. Adjusting whole/tenths/hundredths is easy. Happy to finally have a reliable bench supply.





I like about having this dc power supply is that it comes with USB-A and USB-C charging ports. With the USB C port supporting PD charging up to 20W.

When a short circuit occurs in the dc power supply or load, the adjustable power supply will automatically shut down the output and sound an alarm.

This upgraded dc power supply automatically switches input voltage based on your location. If you are in a region using 110V, it will adjust to 115V.

This is a small lab power supply with a lot of power. There are course and fine knobs that allow you to fine-tune the right voltage and amperage.

Press and hold the Voltage Coarse knob to turn off the key beep.
I do like that you can mute the beeping. The dc power supply also makes a short beep for each increment. If you want it mute, just need to press and hold the Voltage Coarse knob to turn off the beep.

The values are clearly displayed even in dimly lit environments.
This is exactly what I've been looking for in a bench power supply. It has a bright, large display,which is very readable. The voltage range provided is perfect. It's easy to control voltage or constant current. Adjusting whole/tenths/hundredths is easy. Happy to finally have a reliable bench supply.

![]() DPS3010U | ![]() TPS-C3010H | ![]() EPS3210 | ![]() GA3010H |
|---|---|---|---|
| Customer Reviews | |||
| — | — | — | — |
| Price | |||
| — | — | — | — |
| Output Range | |||
| 0-32V 0-10A | 0-30V 0-10A | 0-32V 0-10A | 0-32V 0-10A |
| Adjustment Mode | |||
| Encoder knob | Encoder knob | Encoder knob | Encoder knob |
| USB Fast Charging Port | |||
| ? | ? | ? | ? |
| USB Output Display | |||
| ? | ? | ? | ? |
| Type-C Fast Charging Port | |||
| ? | ? | ? | ? |
| Output Switch Control | |||
| ? | ? | ? | ? |
| Storage Memory | |||
| ? | ? | ? | ? |
| OCP short Circuit Alarm | |||
| ? | ? | ? | ? |