
SKY TOPPOWER Power Supply
DC bench power supply is designed for maintenance, scientific research, laboratories, schools and electronic production lines ect.


- SKY TOPPOWER 30V 5A power supply offers better voltage regulation, variable voltage options, and a higher output range(Voltage:0-30v,Current: 0-5a),to meet the needs of the public.
- The power supply with a banana style plug lead provides better connection between the power supply and the load.
- When the power supply is working, the fan has low noise, quiet, low ripple, coarse and fine adjustment knobs can be easily adjusted, and the voltage and current output are stable.
- C.C &C.V. Mode automatically switch
NOTE:
1. In CV mode: the current is displayed according to the actual demand current output of the equipments used by the user, and the voltage is displayed according to the user's settings.
2. In CC mode: the current is displayed according to user settings, and the voltage is displayed according to the actual load impedance.
SKY TOPPOWER DC Power Supply Variable (0-30V,0- 5A )Technical Parameters


We are manufactory specializing in DC power supply and soldering stations for electronic DIY gears over 10 years , and our founders are senior electronic engineers team, and DIY electronic hobbyist as well .
Considering our user’s various application, we choosing quality material and components, and with strict performance testing 100% beofore shipping.
30V 5A DC Power Supply Compact Design
Small Size , Easy to Carry
This 30v 5a 3-digits display bench power supply only measures 8.89*5.5*3.3 inch, and its net weight no less than 1.3kg, help save your workbench space.
- Power Supply Packing List:
- Power Cord*1pc
- Alligator clip wire*1set
- Power Supply User Manual*1pc
- 30V 5A DC Power Supply*1pc

- SKYTOPPOWER STP series dc bench power supply is designed for factory maintenance and scientific research, product development, laboratories, schools ,electronic production lines,Test various devices, amateur electronic products, workbench testing, basic maintenance, and hobby use.
- This 30v 5a power supply is an helpful DIY tools while you need to repair the car and motorbike or electronics gadget. Both of the output voltage and current are can be continuously adjustable at nominal value.
![]() DC Power Supply Variable,0-30V 0-10A Adjustable Regulated Bench Lab Power wit... | ![]() DC Power Supply,30V 5A Adjustable Regulated Laboratory Bench Power Supply wit... | ![]() Variable DC Power Supply, 0-60V 0-5A Adjustable Bench Power Supply with 4 Dig... | ![]() Universal Compact 30 Amp Power Supply,13.8 Volt Power Supply for Ham Radio,Re... | ![]() 13.8V 30A DC Power Supply for Ham Radio,30 Amp Compact Regulated Bench Power ... | ![]() Analog DC Regulated Power Supply 13.8V Fixed Output | |
|---|---|---|---|---|---|---|
| Customer Reviews | — | — | — | — | — | — |
| Price | — | — | — | — no data | — | — |
| Output DC Current | 0-10A | 0-5A | 0-5A | 10A, 20A (Continuous),30A (at peak) | 20A (Continuous),30A (at peak) | 20A (Continuous),30A (at peak) |
| Output Voltage | DC 0-30V | DC 0-30V | DC 0-60V | DC 13.8v | DC 13.8v | DC 13.8v |
| Precision Accuracy | 4-Digital LED Display | 4-Digital LED Display | 4-Digital LED Display | / | / | / |
| Display resolution | voltage: 0.01V current 0.001A | voltage: 0.01V current 0.001A | voltage: 0.01V current 0.001A | / | / | / |


- SKY TOPPOWER 30V 5A power supply offers better voltage regulation, variable voltage options, and a higher output range(Voltage:0-30v,Current: 0-5a),to meet the needs of the public.
- The power supply with a banana style plug lead provides better connection between the power supply and the load.
- When the power supply is working, the fan has low noise, quiet, low ripple, coarse and fine adjustment knobs can be easily adjusted, and the voltage and current output are stable.
- C.C &C.V. Mode automatically switch
NOTE:
1. In CV mode: the current is displayed according to the actual demand current output of the equipments used by the user, and the voltage is displayed according to the user's settings.
2. In CC mode: the current is displayed according to user settings, and the voltage is displayed according to the actual load impedance.
SKY TOPPOWER DC Power Supply Variable (0-30V,0- 5A )Technical Parameters
| Output Voltage | DC 0-30V |
| Output DC Current | 0-5A |
| Input AC | 110V±10% ,60Hz |
| Display Resolution | voltage 0.1V , current 0.01A |
| Load Regulation Rate | =0.3% |
| Ripple and Noise | =50mVp_p |
| Current Load Regulation Rate | =0.2%+5mA |
| Working Temperature | 0 ~ 40°C |

Large Display ,Bright Number
- It provides accurate and clear visible readout for the voltage and value.
- Constant voltage and Constant current operation mode supported( C.C. and C.V. automatic conversion)
- CV stable voltage Indicator is on under stable voltage working status
- CC stable current indicator is on under stable current working status

Knobs for Voltage& Current
- Fine and coarse knobs to adjust the voltage and current.
- The tuning knobs is very steady and easy to set your desired value.

Terminals
- Output terminal positive (red) .
- Output terminal negative (black).
- This benchtop power supply designed with grounding port for prevent the tester repairing your electronic workshops from current leakage.

CE & RoHS Certified
ALL SKY TOPPOWER's DC POWER SUPPLY has passed dozen of certifications including CE and RoHS.
30V 5A DC Power Supply Compact Design

We are manufactory specializing in DC power supply and soldering stations for electronic DIY gears over 10 years , and our founders are senior electronic engineers team, and DIY electronic hobbyist as well .
Considering our user’s various application, we choosing quality material and components, and with strict performance testing 100% beofore shipping.

Small Size , Easy to Carry
This 30v 5a 3-digits display bench power supply only measures 8.89*5.5*3.3 inch, and its net weight no less than 1.3kg, help save your workbench space.
- Power Supply Packing List:
- Power Cord*1pc
- Alligator clip wire*1set
- Power Supply User Manual*1pc
- 30V 5A DC Power Supply*1pc

- SKYTOPPOWER STP series dc bench power supply is designed for factory maintenance and scientific research, product development, laboratories, schools ,electronic production lines,Test various devices, amateur electronic products, workbench testing, basic maintenance, and hobby use.
- This 30v 5a power supply is an helpful DIY tools while you need to repair the car and motorbike or electronics gadget. Both of the output voltage and current are can be continuously adjustable at nominal value.
![]() DC Power Supply Variable,0-30V 0-10A Adjustable Regulated Bench Lab Power wit... | ![]() DC Power Supply,30V 5A Adjustable Regulated Laboratory Bench Power Supply wit... | ![]() Variable DC Power Supply, 0-60V 0-5A Adjustable Bench Power Supply with 4 Dig... | ![]() Universal Compact 30 Amp Power Supply,13.8 Volt Power Supply for Ham Radio,Re... | ![]() 13.8V 30A DC Power Supply for Ham Radio,30 Amp Compact Regulated Bench Power ... | ![]() Analog DC Regulated Power Supply 13.8V Fixed Output | |
|---|---|---|---|---|---|---|
| Customer Reviews | — | — | — | — | — | — |
| Price | — | — | — | — no data | — | — |
| Output DC Current | 0-10A | 0-5A | 0-5A | 10A, 20A (Continuous),30A (at peak) | 20A (Continuous),30A (at peak) | 20A (Continuous),30A (at peak) |
| Output Voltage | DC 0-30V | DC 0-30V | DC 0-60V | DC 13.8v | DC 13.8v | DC 13.8v |
| Precision Accuracy | 4-Digital LED Display | 4-Digital LED Display | 4-Digital LED Display | / | / | / |
| Display resolution | voltage: 0.01V current 0.001A | voltage: 0.01V current 0.001A | voltage: 0.01V current 0.001A | / | / | / |
SKY TOPPOWER Power Supply
DC bench power supply is designed for maintenance, scientific research, laboratories, schools and electronic production lines ect.

































