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XL4015 Step-Down Power Module Constant Current Constant Voltage High Current 5A Lithium Ion Battery Charging LED Drive
US$1.20
10-49 Pieces
US$1.08
50-99 Pieces
US$1.06
100+ Pieces
Product profile
Customization
AvailableSpecification
PCBTrademark
NOModel NO.
XL4015 step-down power module constant current conOrigin
ChinaProduction Capacity
50000PCS/YearKey features
High Efficiency 96%: Maximum conversion efficiency of 96% with low ripple output.
3-in-1 Functionality: Acts as step-down module, battery charger, and LED constant current driver.
5A High Current Output: Supports maximum output current of 5A with adjustable voltage and current.
Comprehensive Protection: Features short circuit, overcurrent, and overtemperature protection.
Wide Input Voltage Range: Input voltage range of 4-38V for versatile power supply compatibility.
Adjustable Output Parameters: Output voltage 1.25-36V and current are continuously adjustable.
LED Charging Indicators: Indicator lights show charging status and constant voltage/current modes.
Compact and Lightweight: Small size 51.2x26.2x15mm and light weight 23g for easy installation.
Company profile
CertifiedBusiness Type: Trading CompanyExport Year: 2003-12-08 CertifiedNearest Port: Shenzhen Port, Hong Kong PortAverage Response Time: ≤24h CertifiedTerms of Payment: T/T, PayPal CertifiedInternational Commercial Terms(Incoterms): FOB
About Our Factory & Business Background
AddressSoftware 302-5, Shenzhen, Guangdong, China
Plant Area70 square meters
Number of Employees9
Registered Capital1,000,000 RMB
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsDevelopment Board, IC Transistor, Diode, PCB Production, Arduino Uno R3, Mechanical Mold
R&D Engineers2 people
Our Industry Experience & Global Business Record
Year of Establishment2003-04-04
Main MarketsSouth America, Europe
Number of Foreign Trading Staff4
Overseas Agent/BranchNo
Our Certifications, Standards & Industry Recognition
Management System CertificationOthers
Product Q&A
Q:What are the main functions of this module?
A:
It serves three purposes: as a step-down module with over-current protection, a charger for various batteries (lithium, NiCd, etc.), and a high-power LED constant current drive module.
Q:What is the maximum output current and power?
A:
The module supports a maximum output current of 5A and a maximum output power of 75W.
Q:Does the module have protection features?
A:
Yes, it includes short circuit protection (limiting current 8A), overcurrent protection, and overtemperature protection (automatic shutdown).
Q:How do I set the charging current for a lithium battery?
A:
Measure the output short circuit current with a multimeter and adjust the constant current potentiometer to the desired charging current value (e.g., 1C rate).
Q:What is the input voltage range?
A:
The input voltage range is 4-38V. Note: Input reverse connection protection is not included; use a diode if necessary.
Send Inquiry
*To:Shenzhen Wonderwing Electronics., Ltd.
Shenzhen Wonderwing Electronics., Ltd.*Content:
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