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350W 12V DC Power Supply with UPS Function for Lead Acid Battery
US$51.70
1-9 Pieces
US$45.60
10-199 Pieces
US$39.70
200-499 Pieces
US$38.77
500+ Pieces
Sample price:US$51.70/piece.Request sample
Product profile
Customization
AvailableOutput Type
SingleWarranty
2 YearsModel NO.
SC-350-12Output Power
350WInput Voltage
9.5~11VConnection 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, ISOBrand
LeyuColor
SilverMOQ
1 PCOEM
AcceptBattery Type
Lead-AcidProtection
Short Circuit / Overload / Over Voltage / BatteryFrequency
47~63HzEfficiency
83%Weight
1kgWorking Temperature
-20℃~+50℃, 20%~90%Rh (Non-Condensing State)Transport Package
Carton PackingSpecification
215*115*50mmTrademark
LEYUOrigin
ChinaHS Code
8504401990Production Capacity
6000PCS/MonthKey features
Integrated UPS Function: Provides long-term online floating charge with AC/battery auto switch and zero switch time.
Comprehensive Battery Protection: Features short circuit, overload, over voltage, and low voltage cutoff protection modes.
Cold Start Capability: Enables startup using battery power when no AC input is available for emergency needs.
High Efficiency Design: Achieves up to 83% efficiency with high charging efficiency to saturate battery over 90%.
Flexible Customization Options: Supports full customization, minor customization, and customization from samples or designs.
Low Inrush Current: Features controlled inrush current of 25A/115VAC and 45A/230VAC for safe cold starts.
Robust Safety Compliance: Meets UL60950-1 and EN-60950-2006 safety standards with 3KVAC isolation voltage.
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: ≤4.88h
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 is the UPS function capability?
A:
It provides long-term online floating charge, high charging efficiency, and auto-switching between AC and battery with no switch time.
Q:Can the power supply start without AC input?
A:
Yes, it supports cold start using battery power when there is no AC input to meet emergency needs.
Q:What protection features are included?
A:
It includes protection against short circuit, overload, over voltage, and battery low voltage with hiccup mode and cutoff output.
Q:What is the warranty period for this product?
A:
We provide a 2-year warranty for this power supply unit.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 piece.
Send Inquiry
*To:
Zhejiang Leyu Electric Co., Ltd.
Zhejiang Leyu Electric Co., Ltd.*Content:
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