Is OEM or ODM service available?

Yes, we offer OEM and ODM services including full customization, minor customization, and flexible options from samples or designs.

How does the zero-crossing adjustment type improve performance?

It regulates the on-off cycle at the sine wave's zero point, ensuring minimal fluctuations and preventing power grid pollution.

Fuanshi Cr400bw Green Control PCB Module with LCD Display

Name: Fuanshi Cr400bw Green Control PCB Module with LCD Display
Brand: Beijing Fuanshi Technology Co., Ltd.
SKU: 1968069141

Hebei, ChinaBeijing Fuanshi Technology Co., Ltd.

US$50.00-1,000.00

10 Pieces

Sample price:US$15.00/piece.Request sample

Product profile

Customization

Available

Certification

CE ISO90001

Color

Blue

Model NO.

CR400BW

Type

Blue

Function

Automatic Control

Transport Package

Paper Box

Specification

13cm*16cm*8cm

Trademark

FUANSHI

Origin

China

HS Code

85049090

Key features

Advanced Voltage Regulation: Features phase-shifted and zero-crossing adjustment types for precise, stable output without voltage spikes.

Multi-Potentiometer Control: Includes P1-P5 potentiometers for preamp, overcurrent safeguard, current limiting, phase determination, and amplification.

Flexible Load Adaptability: Supports 100A and 150A loads with specific transformer configurations for optimal current and voltage output.

Comprehensive Certifications: Certified with ISO 9001, CE, CB, and TUV standards ensuring quality, safety, and reliability.

18-Month Warranty: Provides an extensive 18-month warranty covering mechanical defects with free parts and labor.

OEM/ODM Customization: Offers full customization, minor customization, and flexible options from samples or designs.

High Precision Engineering: Meticulously calibrated components ensure seamless operation and outstanding accuracy from the start.

Grid Protection Technology: Reduces current concentration and prevents power grid pollution while maintaining a high power factor.

Company profile

Management CertificationImporters and ExportersOEM ServicesHigh Repeat Buyers Choice

Beijing Fuanshi Technology Co., Ltd.

Hebei, 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: 5 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤0.04h

AI-Powered supplier vetting

SummaryThe supplier is identified as a factory and reports OEM service for well-known brands, ODM capability, broad customization options, and an export-sales share of 71%–90%. It holds ISO9001:2015, ISO45001:2018, ISO14001, and CE certifications. Service-management procedures, corrective and preventive action procedures, and complaint-handling procedures are documented and supported by records. Operationally, it reports in-stock capability, 15 qualified service-capability suppliers, and lead times within 15 working days in both peak and off-season periods. However, it lacks a valid manufacturing-capacity contract with its related subcontractor, has no overseas warehouse or showroom, has no available SDK, and reported no new products in the past year. Finished-product inspection has instructions but no written records. Financial credibility cannot be assessed because the provided entries contain only years rather than financial values or verifiable performance results.

Supplier typeThe supplier is explicitly identified as a factory. Its stated scope covers technology development, technical services, production and processing through branch operations, and sales of instruments, chemical products excluding hazardous chemicals, hardware and electrical equipment, and building materials.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications, together with CE product compliance certification. These certifications provide explicit evidence of the stated certification holding.

After-Sales capabilityThe supplier has documented and followed procedures for service assessment, corrective and preventive actions, and customer complaints. It also reports in-stock service capability, 15 qualified service-capability suppliers, Tianjin Port proximity, and lead times within 15 working days in both seasons; however, it has no overseas warehouse or showroom and no valid manufacturing-capacity contract with its related subcontractor.

Production capacityThe supplier reports factory status, in-stock capability, four quality assurance and quality control inspectors, and order fulfillment within 15 working days during peak season. Nevertheless, it lacks a valid manufacturing-capacity contract with its related subcontractor, and finished-product inspection has instructions but no written records.

Customization capabilityThe supplier explicitly provides OEM services for well-known brands and reports customization from samples, designs, full customization, minor customization, and flexible customization, as well as ODM services. These statements directly support broad customization capability.

Product Q&A

Q:What types of voltage regulation does this product offer?

It offers phase-shifted voltage regulation for smooth output and zero-crossing adjustment for precise sine wave control and minimal fluctuations.

Q:What are the functions of the P1 to P5 potentiometers?

P1 is a preamp, P2 is an overcurrent safeguard, P3 limits current, P4 determines phase, and P5 handles amplification for signal conversion.

Q:Can the product be customized for specific loads?

Yes, it supports customization for 100A and 150A loads with corresponding transformer configurations and adjustable potentiometer settings.

Q:What certifications does the product hold?

The product is certified with ISO 9001, CE, CB, and TUV, ensuring compliance with international quality and safety standards.

Q:What is the warranty period for this product?

We provide an extensive 18-month warranty that covers all mechanical defects with free parts and labor for peace of mind.

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Fuanshi Cr400bw Green Control PCB Module with LCD Display