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350W High Efficiency LED Driver Switching Power Supply Factory Direct Sales
US$13.65
10-299 Pieces
US$12.85
300-999 Pieces
US$12.45
1,000+ Pieces
Sample price:US$15.00/piece.Request sample
Product profile
Customization
AvailableOutput Type
SingleWarranty
2 YearsModel NO.
S-350-12Output Power
301 - 400WInput Voltage
110-220VConnection Mode
Series Switching Power SupplyStarting Mode
Self-excited Switching Power SupplyVoltage Regulating Mode
Frequency Modulation TypePower Supplying System
Terminal Power Distribution EquipmentEnergy Transmission
Two-way TransmissionModulation System
PWMCertification
CE, RoHS, CCCBrand
LeyuColor
SliveryWeight
1kgMOQ
1 PCOEM
AcceptOutput Voltage
12VEfficiency
74%Output Current
30AProtections
Short Circuit / Over Load/ Over TemperatureTransport Package
CartonSpecification
215*115*50mmTrademark
LEYUOrigin
ChinaHS Code
8504401990Production Capacity
10000pieces/MonthKey features
High Efficiency & Reliability: Efficiency up to 83% with 100% full load burn-in test for high reliability.
Comprehensive Protections: Features short circuit, over load, over voltage, and over temperature protections.
Wide Input Voltage Range: Supports 90~132VAC/180~264VAC input with selectable AC input range.
Multiple Output Options: Available in 5V, 7.5V, 12V, 13.5V, 15V, 24V, 27V, and 48V DC outputs.
Certified Safety Standards: Certified with CE, RoHS, and CCC; complies with UL1950 and EMC standards.
Flexible Customization: Supports OEM, custom colors, weights, and minor to full customization options.
2-Year Warranty Coverage: Provides a comprehensive 2-year warranty for all mechanical and electrical defects.
Low Ripple & Noise: Ensures stable power supply with low ripple and noise levels (150-240mVp-p).
Company profile
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: 7 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤4.86h
About Our Factory & Business Background
Address2f C#Wanjia Industrial Park, Beibaixiang Liushi Town, Yueqing, Wenzhou, Zhejiang, China
Plant Area2000 square meters
Number of Employees37
Registered Capital10,000,000 RMB
Terms of PaymentT/T, LC, PayPal, Western Union
International Commercial Terms(Incoterms)FOB, CIF, CFR
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month
Minimum Order Quantity1 Pcs
Supply Chain Partners30
Our Production Capability & Technical Expertise
Main ProductsSwitching Power Supply, Power Inverter, Rotary Switch
Production Lines3
Production MachinesReflow Soldering Machine, Assembly Line, Ageing Rack
QA/QC inspectors2 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers1 people
Traceability of Raw MaterialsYes
Our Industry Experience & Global Business Record
Year of Establishment2018-03-23
Main MarketsSouth America, Europe, Southeast Asia/ Mideast
Repeat Buyers Choice80%~100%
Number of Foreign Trading Staff7
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Our Certifications, Standards & Industry Recognition
Management System CertificationISO9001:2015
Product CertificationCE
Cooperated with Fortune 500No
Product Q&A
Q:What are the available output voltages?
A:
The S-350 series offers multiple DC voltage options including 5V, 7.5V, 12V, 13.5V, 15V, 24V, 27V, and 48V.
Q:Does this power supply have protection features?
A:
Yes, it includes short circuit, over load, over voltage, and over temperature protections with automatic recovery.
Q:What is the efficiency rating?
A:
The efficiency ranges from 73% to 83% depending on the specific model and output voltage selected.
Q:Is OEM or customization available?
A:
Yes, we accept OEM orders and offer customization for color, weight, and other specifications.
Q:What is the warranty period?
A:
We provide a 2-year warranty for this switching power supply model.
Send Inquiry
*To:
Zhejiang Leyu Electric Co., Ltd.
Zhejiang Leyu Electric Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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