328W Digital Display Adjustable Low Noise DC Power Supply for EMC Pre-Compliance Testing

Name: 328W Digital Display Adjustable Low Noise DC Power Supply for EMC Pre-Compliance Testing
Brand: SHENZHEN SCIEO ELECTRONICS CO., LTD.
SKU: 2304826065

Guangdong, ChinaSHENZHEN SCIEO ELECTRONICS CO., LTD.

US$610.00

1 Piece

Product specifications

UDP3000S

Product profile

After-sales Service

1 Year Warranty DC Power Supply

Warranty

1 Year Warranty

Power

AC 100V/120V/220V/230V 10% 50/60Hz

Model NO.

UDP3305S

Display

4.3inch LCD

Standard Quantity Per Carton

1PCS

Standard Carton Size

455mm X 365mm X 300mm

Output Voltage

0-30V(CH1/CH2); 0-6V(CH3); 5V(CH4)

Output Current

0-5A(CH1/CH2); 0-3A(CH3); 2A(CH4)

Output Power

328W

Standard Interfaces

USB Host (5V/2A, Charging Port Only),USB Host USB

Voltage Resolution

10mv(UDP3305s-E), 1mv(UDP3305s)

Current Resolution

1mA(UDP3305s-E), 1mA(UDP3305s)

Transport Package

Standard Carton

Specification

240mm×168mm×355mm

Trademark

UNI-T DC Power Supply

Origin

China

Production Capacity

50000/Year

Key features

Four Independent Output Channels, Multi-Purpose

Ultra-Low Ripple & Noise for Clean Power

Waveform Display & List/Delayer Functions for Smart Testing

Comprehensive Safety Protections for Reliable Testing

Rich Communication Interfaces & Remote Control for ATE Integration

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: ≤0.61h 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.

Product Q&A

Q:Are the channels of the UDP3000S series isolated? Can they be used in series or parallel?

Yes, all channels are isolated from each other. The UDP3000S supports one-key series/parallel connection, allowing users to configure CH1 and CH2 in series or parallel mode without external wiring to extend output voltage or current. It's very easy to operate

Q:What are the ripple and noise specifications? Is it suitable for sensitive analog circuits?

As a linear power supply, the UDP3000S features ultra-low ripple and noise. This makes it ideal for powering noise sensitive applications such as audio amplifiers, sensors, and precision measurement circuits

Q:How many steps does the List function support? Does it support loop cycles?

The List function supports up to 2048 voltage/current sequence steps with a maximum of 99,999 cycles. Combined with waveform templates, it is well-suited for battery charge/discharge simulation, voltage drop testing, and product aging tests

Q:What communication interfaces and remote control protocols does it support?

It comes standard with USB Host, USB Device, LAN, RS-232, and Digital I/O interfaces, and supports the SCPI (Standard Commands for Programmable Instruments) protocol. Users can connect to a PC via these interfaces for remote control and data reading using PC software or custom programs

Q:What is the difference between UDP3305S and UDP3305S-E models?

The main difference is the programming/readback resolution. The UDP3305S offers 1mV voltage and 1mA current resolution, while the UDP3305S-E provides 10mV voltage and 1mA current resolution. Users can choose the appropriate model based on their test precision requirements