What is the warranty period?

The product comes with a 1-year warranty.

What certifications does this product have?

The product is certified with CE, RoHS, FCC, and IEC standards.

Is OEM/ODM service available?

Yes, the manufacturer supports both OEM and ODM services for customization.

Adjustable 30V 5A Compact DC Switching Power Supply with USB Charging Port, 3 Sets of Data Storage, Output Switch, Precision Adjustament Knob

Name: Adjustable 30V 5A Compact DC Switching Power Supply with USB Charging Port, 3 Sets of Data Storage, Output Switch, Precision Adjustament Knob
Brand: Shenzhen Wanptek Electronic Co., Ltd.
SKU: 2318648125

Guangdong, ChinaShenzhen Wanptek Electronic Co., Ltd.

US$46.00

1-199 Pieces

US$44.00

200+ Pieces

Sample price:US$46.00/piece.Request sample

Product profile

Customization

Available

Output Type

Single

Warranty

1 Year

Model NO.

APS305H

Output Power

0-150W

Input Voltage

AC230V/115V ± 10%; 50/60Hz

Connection Mode

Series Switching Power Supply

Starting Mode

Separate-excited Switching Power Supply

Voltage Regulating Mode

Width Modulation Type

Power Supplying System

Terminal Power Distribution Equipment

Energy Transmission

One-way Transmission

Modulation System

PWM

Certification

CE, RoHS, FCC, IEC

Brand

Wanptek

Machine Color

Black

Output Voltage

0-30V Adjustable

Output Current

0-5A Adjustable

Circuit Protection

Short Circuit Protection/Ovp/Ocp/Otp

Working Mode

Cc / CV Mode

Type

AC-DC

MOQ

1set

Brand Name

Wanptek

Efficiency

89%

Package Specification

265(L)*135(W)*195(H) mm

Data Memory Quantity

3 Sets (Button M1 M2 M3)

Short Circuit Protection

Ocp Button

Communication Interface

Customizable USB/ RS485

ODM & OEM

Support

Transport Package

Carton for Each Set/Box, 8 Sets/Box

Specification

190(L)*90(W)*145(H)mm, 1.15kg

Trademark

Wanptek

Origin

Guangdong, China

HS Code

8504401400

Production Capacity

3000 Sets/Year

Key features

3 Data Memory Sets: Stores 3 sets of parameters (M1, M2, M3) for quick recall and preset preview.

USB Fast Charging: Built-in USB port supports fast charging with multiple protocol compatibility.

Encoder Potentiometer: Adjusts voltage and current precisely with encoder knobs and preset preview.

Comprehensive Protection: Features OVP, OCP, OTP, and short-circuit protection with auto shut-off.

CC/CV Auto Switching: Automatically switches between constant voltage and constant current modes.

Low Ripple & Noise: Excellent stability with low ripple voltage/current and temp-controlled fan.

PC Remote Control: Optional USB or RS485 interface allows for PC connection and remote operation.

Compact & Stylish: Lightweight design with 4-digit LED display for easy operation and monitoring.

Company profile

Fast DeliveryODM ServicesOEM ServicesProduct Certification

Shenzhen Wanptek Electronic Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 YearsAverage Response Time: ≤1.04h CertifiedTerms of Payment: LC, T/T, D/P, etc.

About Our Factory & Business Background

Address1802, Chuangzhi Industry Building, No. 1 Yingai Road, Langkou Community, Dalang Street, Longhua District, Shenzhen

Plant Area1434 square meters

International Commercial Terms(Incoterms)FOB, EXW, CIF, DDP, Others

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Minimum Order Quantity200 Pcs

Our Production Capability & Technical Expertise

Main ProductsDC Power Supply, Bench Power Supply, Adjustable Power Supply, DC Power Supply Variable

QA/QC inspectors2 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

Traceability of Raw MaterialsYes

Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment2017-06-02

Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, South Asia

Repeat Buyers Choice10%~30%

New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Product CertificationCE, FCC, Others

Product Q&A

Q:What is the output voltage and current range?

The output voltage is adjustable from 0-30V, and the output current is adjustable from 0-5A.

Q:Does this power supply support data storage?

Yes, it features 3 sets of data memory storage (M1, M2, M3) for quick parameter recall.

Q:Is USB fast charging available?

Yes, it includes a USB fast charging output that supports multiple charging protocols.

Q:What protection features are included?

It includes over-voltage protection (OVP), over-current protection (OCP), over-temperature protection (OTP), and short-circuit protection with auto shut-off.

Q:Can I control the device via a computer?

Yes, optional USB or RS485 communication interfaces allow for PC connection and remote operation.