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Adjustable Voltage Power Adapter DC Variable Voltage Power Supply Adapter with Digital Display
US$6.00
1 Piece

Product specifications

Model number

Product profile

Customization

Available

Output Type

Single

Output Power

1 - 50W

Model NO.

CY-ZLBY7@

Input Voltage

220V

Connection Mode

Series Switching Power Supply

Starting Mode

Self-excited Switching Power Supply

Voltage Regulating Mode

Frequency Modulation Type

Power Supplying System

Level 1 Power Distribution Equipment

Energy Transmission

One-way Transmission

Modulation System

PFM

Certification

CE, RoHS, ISO, CCC, CB, FCC

Brand

Chengyang

Transport Package

Carton

Specification

188*65*40mm

Trademark

chengyang

Origin

China

Production Capacity

60000

Key features

Wide Voltage Range: Adjustable DC output from 3V to 24V with 5A current capacity.
Digital Display: Equipped with a digital display screen for real-time monitoring.
Multiple Certifications: Certified with CE, RoHS, ISO, CCC, CB, and FCC standards.
OEM/ODM Support: Custom manufacturing services available for standard and non-standard designs.
Compact Size: Dimensions are 188*65*40mm, suitable for space-constrained installations.
Advanced Technology: Utilizes PFM modulation and self-excited switching power supply technology.

Company profile

Beijing Century Chengfeng Metal Products Co., Ltd.
High Repeat Buyers ChoiceIn-stock CapacityFast DeliveryExperienced Team
Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2024-09-15Average Response Time: ≤1.46hTerms of Payment: T/T, PayPal, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryThe supplier is identified as a factory in Haidian District, Beijing, with machinery, equipment, computer hardware, industrial control, metal materials, electronic products, and related trading activities in its stated business scope. It reports OEM service for popular brands and ODM capability, plus broad customization from samples, designs, and full customization. Production-related equipment includes laser cutting, bending, stamping, welding, and baking finish facilities. However, finished-product inspection is assigned to packing staff, with two quality assurance and quality control inspectors reported. Service management is weakly documented: no written procedures or records are reported for supplier-service assessment, corrective and preventive actions, or complaint handling. The supplier has no overseas warehouse, showroom, agent or branch, and has not participated in offline trade shows. No new product was reported in the past year, and no SDK is available. Financial records are referenced for...
Supplier typeThe supplier is explicitly classified as a factory and a combined company in Beijing. Its stated activities cover equipment sales and research and development alongside wholesale, technical services, and sales of multiple industrial and electronic product categories, indicating a mixed manufacturing and trading/service profile.
After-Sales capabilityThe supplier reports no written procedures or records for effective service assessment, corrective and preventive actions, or complaint handling. It also has no overseas warehouse, showroom, agent or branch, and offers services in zero countries, although it states service quotation and payment terms and lead times within 15 workdays.
Production capacityThe supplier is identified as a factory and reports laser cutting, bending, stamping, welding, and baking-finish equipment, providing explicit evidence of multiple production processes. Finished products are checked by packing staff, while two quality assurance and quality control inspectors are reported.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization through its design and R&D capabilities. This is direct evidence of broad customization coverage.

Product Q&A

Q:What is the output voltage range?
A:
The adjustable power supply offers a DC output range of 3V to 24V.
Q:Does the product have a display screen?
A:
Yes, it comes with a digital display screen for monitoring.
Q:What certifications does the product hold?
A:
It is certified with CE, RoHS, ISO, CCC, CB, and FCC.
Q:Is OEM or ODM service available?
A:
Yes, both OEM and ODM services are available for custom designs.
Q:What are the dimensions of the device?
A:
The size is 188*65*40mm for the 3V-24V 5A model.

Send Inquiry

*To:Beijing Century Chengfeng Metal Products Co., Ltd.Beijing Century Chengfeng Metal Products Co., Ltd.
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