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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 SPPS-G305 30V 5A 150W PCB repair power supply is designed for technicians, engineers, and electronics enthusiasts who need stable adjustable power for circuit board testing and repair. With a 0–30V voltage range and up to 5A output current, it provides practical power for low-voltage electronic circuits, components, and modules.
As an electronics repair bench supply, the SPPS-G305 combines precise encoder adjustment, automatic CV/CC operation, a 4-digit voltage and current display, and dedicated output control. Its 150W output makes it a practical power supply for circuit board troubleshooting, PCB diagnostics, and everyday electronics repair work.
The encoder knob provides smooth adjustment of output voltage and current, allowing technicians to fine-tune power during circuit troubleshooting and component testing. This makes the SPPS-G305 a practical 30V 5A repair power supply for controlled electronics work.
The clear 4-digit LED display provides real-time voltage and current monitoring, helping users identify abnormal current consumption and observe circuit behavior during PCB testing and repair.
The dedicated output switch allows the output to be activated or deactivated without changing the configured settings, making repeated electronic repair work and PCB testing more convenient.
The integrated USB 5V 2A output provides an additional power source for compatible USB-powered devices and accessories, keeping the main adjustable output available for the circuit under test.
Built-in over-current protection and over-voltage protection help protect the power supply and connected circuits during circuit board testing and troubleshooting.
The encoder provides audible feedback during adjustment, while the buzzer can be muted when a quieter working environment is preferred.
The SPPS-G305 is designed as a power supply for PCB repair, providing controlled DC power for board-level troubleshooting, fault diagnosis, and component evaluation.
As a DC power supply for circuit board testing, it can help technicians monitor voltage and current while investigating abnormal power consumption, short circuits, and other circuit problems.
Its 30V/5A output makes it suitable as an electronics repair bench supply for daily servicing of low-voltage electronic equipment, modules, and components.
The SPPS-G305 can also be used as a low voltage electronics power supply for prototype development, circuit debugging, educational experiments, and general bench testing.
The adjustable 0–30V output and 0–5A current range provide practical power for testing compatible electronic components and small modules within the 150W rated output.
| Items | SPPS‑G305 | |
|---|---|---|
| Rated Value
|
Voltage | 0‑30V |
| Current | 0‑5A | |
| Power | 150W | |
| USB Output | 5V/2A | |
| Load Regulation | Voltage | ≤0.3%+10 mV |
| Current | ≤0.1%+2.5 mA | |
| Line Regulation | Voltage | ≤0.01%+2.5 mV |
| Current | ≤0.1%+2.5 mA | |
| Setting Resolution | Voltage | 10 mV |
| Current | 1 mA | |
| Readback Resolution | Voltage | 10 mV |
| Current | 1 mA | |
| Setting Accuracy | Voltage | ≤0.05%+10 mV |
| Current | ≤0.01%+10 mA | |
| Readback Accuracy | Voltage | ≤0.05%+10 mV |
| Current | ≤0.01%+10 mA | |
| Ripple
|
Voltage | ≤60 mVp‑p
|
| Current | ≤10 mArms | |
| Rise Time (No Load) | Time | ≤200 mS |
| Rise Time (Full Load) | Time | ≤300 mS |
| Fall Time (No Load) | Time | ≤15S |
| Fall Time (Full Load) | Time | ≤300 mS |
| Dynamic Response | Time | ≤200 mS |
| Efficiency | ≥85% |
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.
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