What are the optional communication functions?

Optional functions include an RS485 communication port and analog control via 0-10V or 4-20mA signals.

What is the warranty period for this product?

This product comes with a 1-year warranty covering mechanical defects.

What are the dimensions and weight of the unit?

The size is 205x165x380mm (excluding handle) and the weight is approximately 6-8kg.

400W DC Regulated Power Supply with Ce and RoHS - 100 4A

Name: 400W DC Regulated Power Supply with Ce and RoHS - 100 4A
Brand: Yangzhou Idealtek Electronics Co., Ltd.
SKU: 895401055

Jiangsu, ChinaYangzhou Idealtek Electronics Co., Ltd.

Negotiable

10 Pieces

Product profile

Customization

Available

Output Type

Single

Warranty

1 Year

Model NO.

SMP31004

Output Power

400W

Input Voltage

220V

Connection Mode

Output Terminals

Starting Mode

10-Turn Potentiometer

Voltage Regulating Mode

Width Modulation Type

Power Supplying System

Terminal Power Distribution Equipment

Energy Transmission

One-way Transmission

Modulation System

PWM

Certification

CE, RoHS

Brand

Idealtek

Output Voltage

0 ~ 100V

Output Current

0 ~ 4A

Circuit Mode

Full-Bridge Phase-Shifting Soft Switch PWM Regulat

Working Mode

Constant Voltage / Constant Current

Protection

Ovp / Ocp / Otp / Short-Circuit

Application

Lab Test / LED Test / Battery Charging / Burn-in

Transport Package

Plywood Case

Specification

400W DC output

Trademark

iDealTeknic

Origin

China

HS Code

85044019

Production Capacity

500PCS/Month

Key features

Wide Voltage & Current Range: Adjustable output voltage 0-100V and current 0-4A for versatile applications.

CV/CC Automatic Switching: Seamlessly switches between Constant Voltage and Constant Current modes.

Comprehensive Protection Systems: Includes OVP, OCP, and OTP with automatic shutdown and alarm features.

High Precision Control: Features 10-turn potentiometer for precise voltage and current setting.

CE & RoHS Certified: Meets international safety and environmental standards for global use.

Intelligent Cooling System: Forced air cooling with automatic shutdown for overheat protection.

Flexible Communication Options: Optional RS485 port and analog control via 0-10V or 4-20mA signals.

Company profile

Yangzhou Idealtek Electronics Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2015-07-20Nearest Port: ShanghaiAverage Response Time: ≤5.93hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, CIP, CPT, FCA, EXW

AI-Powered supplier vetting

SummaryIDealTek (Yangzhou) Electronics Co., Ltd. is identified as a professional technical supplier established in 2015, producing DC, AC, and high-voltage power supplies. It offers 3D design and multiple customization models, including sample-, design-, minor-, and full-custom solutions, as well as ODM and OEM services. Reported annual capacity is 3,000 DC power supplies, 5,000 AC power supplies, and 300 high-voltage power supplies, with stated order fulfillment within 15 workdays in both peak and off-peak periods. The supplier provides documented complaint-handling and corrective/preventive-action procedures, but its service assessment procedure is recorded without a written procedure. It has launched products in the past year. No SDK, overseas warehouse, showroom, overseas branch or agent, or offline trade-show participation is reported. Certification holdings, customer case details, and raw-material traceability remain unverified.

Supplier typeThe supplier was established to produce power supplies and expanded into capacitor-test and high-voltage power supplies. It is explicitly classified as a professional technical supplier and also reports ODM and OEM capabilities, indicating a manufacturer with technical design and production functions.

After-Sales capabilityThe supplier states that it provides timely pre-sales and after-sales service. It also has clear, followed procedures and records for customer complaints and corrective/preventive actions, although its broader service-capability assessment is documented as relevant records without a written procedure.

R&D capabilityThe supplier provides 3D software design services, offers several R&D customization modes, reports new products in the past year, and provides ODM services. However, no SDK is available, which limits software-development integration capability.

Production capacityThe supplier’s stated annual output is 3,000 DC power supplies, 5,000 AC power supplies, and 300 high-voltage power supplies. It reports fulfillment within 15 workdays in both peak and off-peak seasons, supported by a production history beginning in 2015.

Customization capabilityThe supplier explicitly accepts customized requirements and offers customization from samples, designs, full customization, minor customization, and flexible customization, supported by 3D software design services. Its products also use 19-inch rack-mountable chassis and MODBUS-RTU interfaces to facilitate system integration.