What is the input voltage?

The input voltage for this power supply is 220V.

What is the output power range?

The output power ranges from 1W to 50W.

Adjustable Power Supply DC Power Supply Battery Charger LED Driver3V-24V3a with Digital Display

Name: Adjustable Power Supply DC Power Supply Battery Charger LED Driver3V-24V3a with Digital Display
Brand: Beijing Century Chengfeng Metal Products Co., Ltd.
SKU: 1970883131

Beijing, ChinaBeijing Century Chengfeng Metal Products Co., Ltd.

US$11.00

1 Piece

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

118.5*51*32mmm

Trademark

chengyang

Origin

China

Production Capacity

60000

Key features

Wide Voltage Range: Adjustable DC output from 3V to 24V with 3A current capacity.

Digital Display: Features a digital display for real-time voltage and current monitoring.

Multiple Certifications: Complies with CE, RoHS, ISO, CCC, CB, and FCC standards.

OEM/ODM Support: Offers custom design and manufacturing services for clients.

Compact Design: Small form factor available in sizes like 188*65*40mm.

Fast Lead Time: Average lead time within 15 workdays for both peak and off seasons.

Quality Assurance: ISO9001:2000 certified with advanced processing equipment.

Versatile Applications: Suitable for power transmission, control systems, and electronics.

Company profile

High Repeat Buyers ChoiceIn-stock CapacityFast DeliveryExperienced Team

Beijing Century Chengfeng Metal Products Co., Ltd.

Beijing, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2024-09-15Average Response Time: ≤2.32hTerms 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.