NICE-POWER SPPS-H Series 30V 60V 160VAdjustable DC Bench Power Supply
KUAIQU SPPS-H Series 30V 60V 160V Adjustable DC Bench Power Supply
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NICE-POWER 30V 60V 160V Adjustable Precision Power Supply
high precision bench power supply with encoder knob OCP OVP protection for lab and industrial applications
laboratory bench power supply with USB 5V output for Arduino Raspberry Pi and electronics projects
low ripple DC regulated power supply for PCB debugging circuit development and R&D engineering
NICE-POWER SPPS-H Series 30V 60V 160VAdjustable DC Bench Power Supply
KUAIQU SPPS-H Series 30V 60V 160V Adjustable DC Bench Power Supply
NICE-POWER 30V 60V 160V Adjustable Precision Power Supply
KUAIQU SPPS-H Series 30V 60V 160V Adjustable DC Bench Power Supply
high precision bench power supply with encoder knob OCP OVP protection for lab and industrial applications
laboratory bench power supply with USB 5V output for Arduino Raspberry Pi and electronics projects
KUAIQU SPPS-H Series 30V 60V 160V Adjustable DC Bench Power Supply
low ripple DC regulated power supply for PCB debugging circuit development and R&D engineering

KUAIQU SPPS-H Series 30V 60V 160V Adjustable DC Bench Power Supply

$149.00
$149.00
Please hurry! Only 10 left in stock
Model: SPPS-H3010
Input Voltage: AC220V(±10%)
Subtotal: $149.00
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Price Guarantee

We offer a 30-day price guarantee: if the price of your purchased item drops within 30 days, we will refund the price difference.

Free Returns

30-Day return and refund guarantee refer to our refund policy.
NICE-POWER SPPS-H Series 30V 60V 160VAdjustable DC Bench Power Supply

KUAIQU SPPS-H Series 30V 60V 160V Adjustable DC Bench Power Supply

$149.00
NICE-POWER SPPS-H Series 30V 60V 160VAdjustable DC Bench Power Supply
NICE-POWER 30V 60V 160V Adjustable Precision Power Supply
KUAIQU SPPS-H Series 30V 60V 160V Adjustable DC Bench Power Supply
high precision bench power supply with encoder knob OCP OVP protection for lab and industrial applications
laboratory bench power supply with USB 5V output for Arduino Raspberry Pi and electronics projects
KUAIQU SPPS-H Series 30V 60V 160V Adjustable DC Bench Power Supply
low ripple DC regulated power supply for PCB debugging circuit development and R&D engineering

KUAIQU SPPS-H Series 30V 60V 160V Adjustable DC Bench Power Supply

$149.00
Model: SPPS-H3010
Input Voltage: AC220V(±10%)
Product Details

KUAIQU 30V 60V 160V Adjustable Precision Power Supply

Precision Adjustable Power Supply for Repair, Testing, Laboratory & Industrial Applications.Power your work with confidence and accuracy. The KUAIQU SPPS-H Series delivers high-precision, low-ripple, and stable DC output, designed for engineers, electronics repair technicians, R&D laboratories, universities, and industrial testing environments.

Key Features

High Precision Voltage & Current Control

Dc bench power supply equipped with a precision encoder knob for smooth, accurate adjustment of voltage and current. Ideal for sensitive electronics testing, circuit debugging, and prototyping.

Ultra-Stable Low Ripple Output

The 320W adjustable dc power supply provides clean DC power with minimal ripple and noise, ensuring safe operation for delicate components such as ICs, microcontrollers, sensors, and communication modules.

Advanced Protection System (OCP / OVP)

Built-in Over Current Protection (OCP) and Over Voltage Protection (OVP) automatically shuts down output to protect your devices, prototypes, and test equipment.

Independent Output Control Switch

Dedicated OUTPUT button allows safe switching without altering preset voltage/current values—ideal for repeated testing and production environments.

USB 5V / 2A Output Port

Convenient USB interface for powering:

Development boards (Arduino, Raspberry Pi, ESP modules)
Mobile devices
Cooling fans
USB testing instruments

Real-Time LED Display

Clear digital display shows:

Output Voltage (V)
Output Current (A)
Output Power (W)

Designed for fast, intuitive monitoring during lab work and field testing.

Stable & Professional Performance

Engineered for continuous operation with:

High accuracy output regulation
Fast transient response
Excellent load stability
Low ripple & noise performance
Reliable long-term operation

Perfect for professional environments where power stability is critical.

Ideal Applications

The SPPS-H Series variable dc power supply is designed for electronics repair, laboratory testing, product development, engineering education, industrial maintenance, quality inspection, embedded systems, battery charging, LED testing, automotive electronics, and DIY projects. Its stable output, precise adjustment, and built-in protection make it a reliable power source for everyday testing and development tasks.

Package Includes

Specifications

Parameter Category Parameter Item SPPS-H3010 SPPS-H605 SPPS-H1602
Rated Output Parameters (0℃~40℃) Voltage 0-30V 0-60V 0-160V
Current 0-10A 0-5A 0-2A
Power 300W 300W 320W
General Interface USB Output 5V/2A 5V/2A 5V/2A
Load Regulation Voltage ≤0.3%+10mV ≤0.3%+10mV ≤0.3%+10mV
Current ≤0.1%+2.5mA ≤0.1%+2.5mA ≤0.1%+2.5mA
Line Regulation Voltage ≤0.01%+2.5mV ≤0.01%+2.5mV ≤0.01%+2.5mV
Current ≤0.1%+2.5mA ≤0.1%+2.5mA ≤0.1%+2.5mA
Setting Resolution Voltage 10mV 10mV <100V: 10mV / ≥100V: 0.1V
Current 1mA 1mA 1mA
Readback Resolution Voltage 10mV 10mV <100V: 10mV / ≥100V: 0.1V
Current 1mA 1mA 1mA
Setting Accuracy Voltage ≤0.05%+10mV ≤0.01%+15mV ≤0.01%+15mV
Current ≤0.01%+10mA ≤0.01%+10mA ≤0.01%+10mA
Readback Accuracy Voltage ≤0.05%+10mV ≤0.01%+15mV ≤0.01%+15mV
Current ≤0.05%+10mA ≤0.01%+10mA ≤0.01%+10mA
Ripple & Noise (20Hz~20MHz) Voltage Ripple ≤100mVp-p / ≤15mVrms ≤200mVp-p / ≤20mVrms ≤300mVp-p / ≤30mVrms
Current Ripple ≤15mArms ≤20mArms ≤30mArms
Dynamic Response Parameters Rise Time (No Load) ≤200mS ≤200mS ≤200mS
Rise Time (Full Load) ≤300mS ≤300mS ≤300mS
Fall Time (No Load) ≤20S ≤20S ≤30S
Fall Time (Full Load) ≤300mS ≤300mS ≤300mS
Dynamic Response Time ≤200mS ≤200mS ≤200mS
Efficiency Conversion Efficiency ≥85% ≥85% ≥85%
Dimensions & Weight Unit Size / Net Weight Approx. 21178cm, 1.3KG Approx. 21178cm, 1.3KG Approx. 21178cm, 1.3KG
Warranty

Warranty

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.

Price Guarantee

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.

What is the 30-Day Price Guarantee?

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.)

How Does the Price Guarantee Apply?

  • Eligibility: The price guarantee applies only to purchases made on kuaiquinstrument.com. Products purchased from other retailers or third-party sellers are not eligible.
  • Timeframe: The price drop must occur within 30 days of your original purchase date.
  • Product Match: The price guarantee applies to the same product (identical model, specifications, and condition).

How to Apply for a Price Difference Refund

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:

  • Documentation: Prepare your order number and proof of the price drop (such as a screenshot and link to the product page showing the reduced price).
  • Contact Us: Reach out to our customer support team at kuaiquinstrument@163.com. Include your order number, proof of the price drop, and a brief explanation of your request.
  • Verification: Our team will verify the price drop and your purchase details.
  • Refund Process: Once verified, we will process the refund for the price difference to your original method of payment. It typically takes 1-3 business days for you to receive the refund.

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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