Need Help?Contact
Currency
- Choosing a selection results in a full page refresh.
⚡ Spend $200+ 5%OFF | $400+ 8%OFF | $800+ 10%OFF
Need Help?Contact
">
Couldn't load pickup availability
We offer a 30-day price guarantee: if the price of your purchased item drops within 30 days, we will refund the price difference.
The NICE-POWER SPS-E3010 is a compact variable DC power supply for DIY electronics, designed for makers, hobbyists, students, and home electronics enthusiasts who need adjustable DC power without a large laboratory-style power supply.
With adjustable output up to 30V and 10A and a maximum power rating of 150W, the SPS-E3010 provides flexible power for electronics experiments, prototyping, circuit development, and hobby projects. Its compact size and lightweight construction make it easy to place on a home workbench, maker desk, or electronics workstation.
DIY electronics workspaces often have limited room for tools, development boards, multimeters, soldering equipment, and components. The SPS-E3010 uses a compact form factor to provide adjustable DC power while leaving more workspace available for your projects.
Its approximately 0.7 kg weight also makes this small DC power supply easy to move between a home workshop, maker desk, classroom, or project area.
The SPS-E3010 offers a 0–30V adjustable voltage range and up to 10A current setting, with a maximum output power of 150W.
The power supply automatically limits output according to its 150W power capacity. This means the available current depends on the selected voltage—for example, up to 10A at 15V or up to 5A at 30V.
This flexible output makes the SPS-E3010 useful for different electronics projects rather than being limited to one fixed voltage.
The precision encoder knob allows users to adjust voltage and current quickly. Press the knob to select the desired digit and rotate it to change the value.
With 10mV voltage and 1mA current setting/readback resolution, users can make precise adjustments while experimenting with circuits and electronic modules.
This is particularly useful when gradually increasing voltage during circuit development or setting a controlled current limit during testing.
The SPS-E3010 automatically switches between Constant Voltage (CV) and Constant Current (CC) operation according to the load.
For makers and hobbyists, automatic CV/CC operation provides a convenient way to control power during circuit experiments without requiring complicated manual configuration.
The 3-digit LED display provides a simple way to monitor the power supply during operation. The straightforward interface is suitable for beginners while still offering useful adjustment control for experienced electronics enthusiasts.
The SPS-E3010 includes built-in protection features to help protect the power supply and connected circuits during everyday experiments:
These functions are useful when experimenting with unfamiliar circuits, prototypes, and electronic modules.
The SPS-E3010 can be used for a variety of desktop electronics projects, including:
Its compact footprint makes it especially convenient for makers who want a mini adjustable DC power supply for home electronics projects without dedicating a large amount of desk space.
| Parameter | Sub-Parameter | SPS-E305 |
|---|---|---|
| Rated Value (0℃~40℃) | Voltage | 0-30V |
| Current | 0-5A | |
| Power | 150W | |
| Load Regulation | Voltage | ≤0.3%+10 mV (All Models) |
| Current | ≤0.1%+2.5 mA (All Models) | |
| Line Regulation | Voltage | ≤0.01%+2.5 mV (All Models) |
| Current | ≤0.1%+2.5 mA (All Models) | |
| Setting Resolution | Voltage | 10mV (All Models) |
| Current | 1mA (All Models) | |
| Readback Resolution | Voltage | 10mV (All Models) |
| Current | 1mA (All Models) | |
| Setting Accuracy | Voltage | ≤0.05%+10mV (All Models) |
| Current | ≤0.01%+10mA (All Models) | |
| Readback Accuracy | Voltage | ≤0.05%+10mV (All Models) |
| Current | ≤0.01%+10mA (All Models) | |
| Ripple (20Hz~20MHz) | Voltage | ≤60 mVp-p
|
| Current | ≤10 mArms | |
| Rise Time (No Load) | Time | ≤200mS (All Models) |
| Rise Time (Full Load) | Time | ≤300mS (All Models) |
| Fall Time (No Load) | Time | ≤15S |
| Fall Time (Full Load) | Time | ≤300mS (All Models) |
| Dynamic Response | Time | ≤200mS (All Models) |
| Efficiency | - | ≥85% (All Models) |
| Input Voltage/Current | - | 110V/5A 220V/3.15A (All Models) |
| Size/Net Weight | - | SPS-E: about 18.5*10*7.8cm, weight:0.7KG |
| Package Size/Weight | - | Single unit: 231911cm, weight:1.1KG (12pcs/Carton) (All Models) |
30-Day return and refund guarantee (Refer to our Refund Policy), 2-year warranty (only available for orders purchased directly from kuaiquinstrument.com), lifetime technique support by KUAIQU.
Please feel free to reach us with any concerns:
Email: kuaiquinstrument@163.com
We strive to reply to you within 24 hours.
Shenzhen Kuaiqu Electronic Co., Ltd. was founded in 2014 and is located in Shenzhen City, Guangdong Province. It is a scientific and technological enterprise integrating,production and sales. Specializing in the production of DC stabilized power supply, variable frequency power supply, switching power supply, program-controlled power supply and other 100 kinds of measuring teaching instruments and industrial special equipment.
We are committed to delivering premium products and exceptional customer service, striving to be your most reliable and intelligent assistant.
At KUAIQU, we are committed to providing our customers with the best value for their purchases. To ensure you always get the best price, we offer a 30-day price guarantee on all products purchased directly from kuaiquinstrument.com. This policy aims to give you confidence and peace of mind when shopping with us.
Our 30-day price guarantee means that if you purchase a product from kuaiquinstrument.com and the price of that product drops within 30 days of your purchase date, you are eligible for a refund of the price difference of the products. (Prices are based on USD. No refunds will be given for price changes in other currencies due to exchange rate fluctuations.)
If you notice that the price of a product you purchased from kuaiquinstrument.com has dropped within 30 days, follow these steps to apply for a refund of the price difference:
At KUAIQU, we strive to provide our customers with high-quality products and exceptional customer service. Our 30-day price guarantee is just one of the ways we ensure you get the best value for your investment. Shop confidently with KUAIQU, knowing that you are always getting the best deal available.
Thank you for choosing KUAIQU. If you have any questions or need further assistance, please do not hesitate to contact our customer support team at kuaiquinstrument@163.com.
Thanks for subscribing!
This email has been registered!