S-350W Single AC DC LED Switching Mode Power Supply
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Product Highlights
- High Efficiency up to 86%: Achieves up to 86% efficiency with low operation temperature for energy saving.
- Comprehensive Protection: Features short-circuit, overload protection, and soft-start current to reduce AC input impact.
- 100% Quality Tested: Every unit undergoes 100% full-load burning test before shipment to ensure reliability.
- Wide Input Voltage Range: Supports 85~132VAC/176~264VAC input with selectable switch for global compatibility.
- CE and ISO Certified: Products hold CE and ISO9001 certificates, complying with IEC 521 standards.
- OEM/ODM Accepted: Professional manufacturer offering OEM and ODM services for customized power solutions.
- Multiple Output Options: Available in 5V, 12V, 24V, and 48V DC outputs with various current ratings up to 50A.
- 2-Year Warranty: Backed by a 2-year warranty period for peace of mind and long-term reliability.
Product Attributes
- Customization
- Available
- Output Type
- Single
- Warranty
- 2 Years
- Model NO.
- S-350W
- Output Power
- 301 - 400W
- Input Voltage
- Full Range
- 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
- PFAW
- Certification
- CE, ISO
- Brand
- Jyins
- OEM, ODM
- Accepted
- Power
- 350W
- Type
- Automatic Select
- Color
- Grey
- Output Voltage
- 5V/12V/15V/24V
- Transport Package
- Standard Exporting Carton
- Specification
- IEC 521
- Trademark
- JYINS
- Origin
- China
- HS Code
- 85044019
- Production Capacity
- 50000PCS/Month
Product Images of S-350W Single AC DC LED Switching Mode Power Supply
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Product Description
Technical Parameters
| Model | S-350-5 | S-350-7.5 | S-350-12 | S-350-13.5 | S-350-15 | S-350-24 | S-350-27 | S-350-48 |
| DC Output voltage | 5V | 7.5V | 12V | 13.5V | 15V | 24V | 27V | 48V |
| Output voltage range | ±2% | ±2% | ±1% | 1% | ±1% | ±1% | ±1% | ±1% |
| Rated output current | 50A | 40A | 29A | 25.8A | 23.2A | 14.6A | 13A | 7.3A |
| Wave and noise | 75 | 75 | 75 | 75 | 75 | 75 | 75 | 75 |
| Inlet stability | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% |
| Load stability | ±1% | ±1% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% |
| DC output power | 250W | 300W | 348W | 348.3W | 348W | 350.4W | 351W | 350.4W |
| Efficiency | 78% | 78% | 83% | 83% | 83% | 84% | 85% | 86% |
| Adjustable range for DC voltage |
4.5~5.6V | 6~9V | 10~13.2V | 12~15V | 13.5~18V | 20~26.4V | 26~32V | 41~56V |
| AC input voltage range | 85~132VAC/176~264VAC selected by switch 47~63Hz,248~370VDC | |||||||
| Input current | 6.5A/115V 4A/230V | |||||||



WHY CHOOSE US
3.Hight efficiency and low operation temperature
4.Soft-start current can reduce the AC input impact effecticly
With Short-circuit and owwerload protection
6.Our products obtain CE and ISO9001 Certificate and according to IEC 521
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR1731159". Items marked "" are certified.
Company Profile
Yueqing Jyins Electric Technology Co., Ltd. Founded in 1990, is located in the largest manufacturing base of low-voltage electric equipment of China--- Liushi, which is called "the Electric Device Metropolis of China". We are one of leading enterprises specialized in designing, manufacturing, developing and exporting all kinds of high and low voltage electric appliances, such as temperature controller (indicator), thermocouple, shunt, thermocouple wire, thermal resistor, current/voltage meter(panel meter), current divider, gas meters, water meter, KWH meter, automatic nozzle, contactor, relay, circuit breaker, transformer, thermal relays, pushbutton, lightning arrester, dropout fuse, switch, pneumatic, cylinder, cable accessories, power instrument, lighting, doorbell etc.
We have employed 500 workers and our factory covers 4, 0000 square meters area. with total assets reaching 5 million US dollars, we own modern production lines and high quality controlling equipments with scientific administration, professional engineers, highly trained technicians and skilled workers. Consequently, our products are of both high quality and high ratio of performance and are widely exported to worldwide markets with good reputation and credit. Now we are selling products to North and South America, Middle East, Southeast Asia, Western Europe, Africa, Hong Kong, Taiwan area and etc...
"Quality first and user uppermost" is one of our principles. We always strive for best in quality and after-sales services to satisfy customers' demands. We sincerely welcome customers from worldwide to share our good quality products and services. with ceaseless efforts and developments in design and technology, we will surely do better and better. High praise among the customers.
We sincerely welcome our friends at home and aboard to guide us and then develop together.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory
- Address
- Room 3318, Building 13, Tianji Dongfang Building, No. 6698 Xuyang Road, Chengdong Street, Wenzhou, Zhejiang, China
-
Plant Area
- 2300 square meters
-
Number of Employees
- 25
-
Registered Capital
- 500,000 RMB
-
Terms of Payment
- LC, T/T, PayPal, Western Union
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Ningbo port, Shanghai port
Our Production Capability & Technical Expertise
-
Main Products
- Power Inverter, Car Inverter, Switching Power Supply, Digital Meter, Panel Meter
-
Production Machines
- Aging Test Machine, Testing Machine
-
R&D Engineers
- 6 people
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2009-11-18
- Export Year
- 2008-10-24
- Main Markets
- North America, South America, Eastern Europe, Mid East, Western Europe
-
Annual Export Revenue
- 15,000,000 RMB
-
Number of Foreign Trading Staff
- 6
-
Overseas Agent/Branch
- No
Our Certifications, Standards & Industry Recognition
-
Product Certification
- CE
FAQ
- What is the warranty period for this power supply?
- We provide a 2-year warranty for this product.
- Does the manufacturer accept OEM or ODM orders?
- Yes, we accept both OEM and ODM customization.
- What certifications does the product have?
- The product has obtained CE and ISO9001 certificates.
- What is the lead time for production?
- The average lead time is one month for both peak and off-season.
- What payment terms are accepted?
- We accept LC, T/T, PayPal, and Western Union.
- What protections are included in the power supply?
- It includes short-circuit protection, overload protection, and soft-start current.
- What is the maximum efficiency of this model?
- The efficiency can reach up to 86% depending on the specific model.
- Is the product tested before shipment?
- Yes, 100% full-load burning test is conducted for every unit.
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