What are the available voltage and current ranges?

Voltage ranges include 60V and 150V, while current ranges include 4A, 6A, 10A, and 15A depending on the model.

What is the lead time for orders?

The average lead time is one month for both peak and off-peak seasons.

150V 4A 200W 4 Channels Multi-Channel Independent Control Programmable DC Power Supply System

Name: 150V 4A 200W 4 Channels Multi-Channel Independent Control Programmable DC Power Supply System
Brand: SHENZHEN SCIEO ELECTRONICS CO., LTD.
SKU: 2281044675

Guangdong, ChinaSHENZHEN SCIEO ELECTRONICS CO., LTD.

US$500.00-25,000.00

1 Piece

Product specifications

Voltage-Current

Product profile

Output Type

Single

Warranty

1 Year

Output Power

401 - 500W

Model NO.

N39420-150-04

Input Voltage

220V

Connection Mode

Parallel Switching Power Supply

Starting Mode

Self-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

Brand

Ngi

Voltage Resolution

up to 1mv

Protection

Over Voltage, Over Current, Over Temperature

Current Accuracy

0.1%+0.1%F.S.

Size

19 Inch 2u

Special Function

Cc CV Priority

Communication Interface

LAN/RS232

Current Resolution

up to 1mA

Voltage Accuracy

0.05%+0.1%F.S.

Output

Four-Output

Sense

Remote/Local Sense

Transport Package

Cartoon

Specification

2U height, half 19 inch width

Trademark

NGI

Origin

China

HS Code

8504401990

Production Capacity

50000/Year

Key features

4-Channel Isolated Output: Single device supports up to 4 isolated channels for simultaneous multi-station testing.

Ultra-High Accuracy: Voltage accuracy up to 0.05%+0.1%F.S. and current accuracy up to 0.1%+0.1%F.S.

CC&CV Priority Function: Allows selection of voltage or current control priority to optimize test modes for different DUTs.

Dual LAN Port Design: Equipped with two LAN ports to support control of multiple devices simultaneously.

Remote Sense Capability: Compensates for lead wire errors by transferring actual load voltage back to the power supply.

Standard 19-Inch 2U Design: Compact rack-mountable design with high integration for space-saving lab setups.

Comprehensive Protection: Features OVP, OCP, OTP, and short circuit protection for safe operation.

Flexible Customization: Offers flexible, minor, and full customization options based on designs or samples.

Company profile

High Repeat Buyers ChoiceCooperated with Fortune 500

SHENZHEN SCIEO ELECTRONICS CO., LTD.

Guangdong, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Flexible customization, Minor Customization CertifiedExport Year: 2 years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤0.42h CertifiedTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummarySHENZHEN SCIEO ELECTRONICS CO., LTD. is a Shenzhen-based limited trading company offering electronic instrumentation equipment. It has 15 employees, provides ODM and OEM services, and supports multiple forms of customization, but does not provide 3D software design or SDKs and reported no new products in the past year. The supplier has in-stock capability and stated peak- and off-season lead times of one month, with service quotations accepted under FOB, CIF, CFR, and EXW terms. It lacks overseas warehouse and showroom capabilities. Audit information identifies CTI as the auditing organization, with a report period from April 19, 2025 to April 18, 2026, but the audit result is recorded as 0 without an explanatory assessment. Evidence is insufficient to confirm certification, financial strength, after-sales effectiveness, production capacity, or customer cases.

Supplier typeThe supplier is identified as a limited company and trading company located in Longhua District, Shenzhen, offering electronic instrumentation equipment. It is not part of a larger company group and has 15 employees, indicating a relatively small independent trading operation.

R&D capabilityThe supplier has two R&D engineers and provides ODM services, but it launched no new products in the past year. It does not provide 3D software design services or an SDK, which limits the evidenced scope of its innovation and technical-development capabilities.

Customization capabilityThe supplier explicitly supports flexible, minor, and full customization, as well as customization from designs and samples, and also provides ODM and OEM services for popular brands. This is direct evidence of broad customization support, although it does not include 3D software design or SDK capability.

Client casesThe supplier reports that 50%–80% of buyers are repeat buyers and states that it provides OEM services for popular brands. These records support some evidence of customer retention and brand-related service experience, but no customer names or independently verifiable case details are provided.