Adjustable Bench Power Supply – Laboratory Models
Put Adjustable Power at the Center of Your Workbench
Give electronics projects a dedicated adjustable power source instead of relying on a collection of fixed-output adapters. This bench power supply selection brings voltage and current controls into a desktop format for compatible laboratory and development work.
Key Benefits
- Adjustable-output format — Set up a power source around the needs of your test.
- Model choices — Select from the listed 305, 3010, 605 and 1203 options.
- Black or white versions — Choose the available finish for your bench.
Make a dedicated power supply part of a more organized project station. Select the exact model for its required output rather than treating every option as the same specification.
Frequently Asked Questions
Are all model outputs identical?
No. The model selections represent different versions.
Which model families are listed?
305, 3010, 605 and 1203 versions appear in the selector.
Are different colors offered?
Black and white model options are listed.
Can I assume the HPS3010 specifications apply to the 605 or 1203?
No. They identify the HPS3010 model, not every model offered in this listing.
What weight is documented for HPS3010?
The supplied product weight is 2.65 lbs (1.2 kg); it is separate from the listed packaged weight.
SPECIFICATIONS
Brand Name: NONE
Choice: yes
High-concerned chemical: none
Origin: Mainland China
Semi-finishedproduct: No
Voltage: 220V
Specifications:
Type laboratory power supply
Model: HPS3010
Output power: 300W
Output voltage: 0 - 30V
Output current: 0 - 10A
Color: Black
Material: Plastic
Input power: AC 230V/115V±10%; 50Hz/60Hz
Working temperature: 0℃~40℃; Relative Humidity: <80%RH
Storage temperature: -10℃~70℃; Relative Humidity: <70%RH
Mode: Constant Voltage (C-V), Constant Current (CC)
Voltage Stability: 0.1%±3mV
Load Stability: 0.2%±3mV
Ripple Voltage: ≤0.5%Vp-P
Current Stability: 0.1%±3mA
Load Stability: 0.2%±3mA
Ripple Current: ≤0.5%Vp-P
Recovery Time: ≤500μs
Temperature Coefficient: ≤100ppm/°C
Display Accuracy: 0.5%±3words
Display Resolution: Voltage 0.01V, Current 0001A
Size: 210*145*80 mm
Weight: 1200 g
Package weight: 1600 g
Package size: 30*19*13 cm








Product weight (HPS3010 model only): 2.65 lbs (1.2 kg).