What is the efficiency of the converter?

The efficiency ranges from 80% to 90%.

What protection functions does the module include?

The module includes OTP, OCP, UVL, and SCP poly-protection functions.

250VDC Isolated DC DC Converter Circuit

Name: Grb Series High Voltage 110VDC/150VDC/200VDC/250VDC Isolated DC DC Converter Circuit
Brand: Shenzhen Sunyuan Technology Co., Ltd.
SKU: 1926278725

Guangdong, ChinaShenzhen Sunyuan Technology Co., Ltd.

US$20.00

1-99 Pieces

US$19.00

100-499 Pieces

US$18.00

500+ Pieces

Product profile

Customization

Available

Application

Power

Certification

ISO9001

Model NO.

GRB Series

Usage

Power Transformer

Item

High Voltage Boost DC DC Converter Power Modules

Input

9~18VDC, 18~36VDC

Output

80/100/110/220VDC

Package

DIP

Power

1~10W

Type a Dimension

25.4*25.4*10.14mm

Type B Dimension

50.8*25.4*10.14mm

Operating Temperature

-40~+86℃

Warranty

2years

Lead Time

3-4working Days After You Paid

Shipping Way

DHL /FedEx etc

Shipping Time

3-6working Days

Customized

Support

Keyword 1

DC/DC Converter

Keyword 2

DC DC Converter

Transport Package

Foam + Box

Specification

DIP

Trademark

SUNYUAN SZ

Origin

China

HS Code

8504401400

Production Capacity

50000PCS Per Month

Key features

Wide Voltage Input Range: Supports 4.5-9VDC, 9-18VDC, and 18-36VDC standard 2:1 wide voltage input.

High Voltage Output Options: Available outputs include 80VDC, 100VDC, 110VDC, 150VDC, 200VDC, and 250VDC.

Comprehensive Protection Functions: Features OTP, OCP, UVL, and SCP poly-protection for enhanced safety.

High Efficiency and Low Noise: Efficiency ranges from 80% to 90% with low temperature drift and low noise operation.

Robust Encapsulation Design: Adopts unique vacuum insulation, metal shield case, moisture-proof and shockproof design.

Anti-EMC Interference: Designed with anti-EMC electro-magnetic interference capabilities for stable performance.

Customization Support: Supports customized items for high voltage boost DC DC converter power modules.

Company profile

Shenzhen Sunyuan Technology Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2002-09-01 CertifiedNearest Port: Shenzhen Port, Hong Kong PortAverage Response Time: ≤4.32h CertifiedTerms of Payment: T/T, PayPal, Western Union

AI-Powered supplier vetting

SummaryShenzhen Sunyuan Technology Co., Ltd. is a China-based factory established in 2002, with 27 employees and operations in Shenzhen, Guangdong. The supplier reports ISO9001:2015 certification, CE electromagnetic-compatibility certification, SGS environmental-protection certification, more than ten national patents and software copyrights, and over 2,000 products. Its production information covers DC-DC converters, analog-to-digital signal converters, and isolation amplifiers, with four production lines and stated lead times within 15 working days in both peak and off-peak periods. The company reports more than 3,000 domestic and overseas customers and exports to multiple regions. Evidence supports established manufacturing, quality-system management, product breadth, and technical development. However, the provided information does not sufficiently establish after-sales processes, financial credibility, or specific customization performance.

Supplier typeThe supplier is identified as a factory and a combined business entity, operating in manufacturing. Shenzhen Sunyuan Technology Co., Ltd. was established in 2002 and is located in Shenzhen, Guangdong, China.

CertificationsThe supplier explicitly reports ISO9001:2015 quality-management certification, obtained through Sira Certification Service, as well as CE electromagnetic-compatibility certification and SGS environmental-protection certification. These certifications provide direct evidence of formal quality-management and product-related compliance efforts.

R&D capabilityThe supplier describes ongoing development and innovation, maintains an R&D and sales structure, has three R&D engineers, and reports more than ten national patent rights and software copyrights. Its stated product portfolio of more than 2,000 items further supports product-development activity.

Production capacityThe supplier operates four production lines and reports product-specific annual outputs of 20,000,000 DC-DC converters, 10,000 analog-to-digital signal converters, and 10,000,000 isolation amplifiers. It also states order fulfillment within 15 working days in both peak and off-peak seasons, although the slices do not independently verify these capacities.

Client casesThe supplier reports more than 3,000 domestic and overseas customers and exports to South America, Southeast Asia, the Middle East, Europe, and North America. This demonstrates broad reported customer and market coverage, but no named customers, project descriptions, or independently verifiable case studies are included.