What is the efficiency of the power supply?

The efficiency ranges from 79.5% to 89% depending on the specific model and output voltage.

What certifications does this power supply have?

The product is certified with CE, RoHS, and ISO. It also meets UL60950-1 safety standards.

350W AC DC SMPS 110V 220V Power Supply for LED Strip Light

Name: 350W AC DC SMPS 110V 220V Power Supply for LED Strip Light
Brand: Zhejiang Leyu Electric Co., Ltd.
SKU: 1901447675

Zhejiang, ChinaZhejiang Leyu Electric Co., Ltd.

US$13.92

1-10 Pieces

US$12.45

11-300 Pieces

US$12.16

301-1,000 Pieces

US$12.01

1,001+ Pieces

Sample price:US$13.92/piece.Request sample

Product profile

Customization

Available

Output Type

Single

Warranty

2 Years

Model NO.

LRS-350-12

Output Power

301 - 400W

Input Voltage

110V/220V

Connection Mode

Series Switching Power Supply

Starting Mode

Self-excited Switching Power Supply

Voltage Regulating Mode

Frequency Modulation Type

Power Supplying System

Terminal Power Distribution Equipment

Energy Transmission

One-way Transmission

Modulation System

PWM

Certification

CE, RoHS, ISO

Brand

Leyu

Color

Sliver

Weight

0.76kg

Efficiency

85%

OEM

Input

90 ~ 132VAC / 180 ~ 264VAC Selected by Switch

MOQ

1 PC

Output

12VDC

Application1

LED Lighting

Application2

Electrical Equipment

Application3

Industrial Control

Transport Package

Carton Packing

Specification

215*115*30mm (L*W*H)

Trademark

LEYU

Origin

China

HS Code

8504401990

Production Capacity

60000PCS Per Month

Key features

Wide Input Voltage Range: Supports 90-132VAC or 180-264VAC selectable via switch for global compatibility.

High Efficiency & Reliability: Up to 89% efficiency with forced air cooling and 100% full load burn-in test.

Comprehensive Protections: Includes short circuit, overload, over voltage, and over temperature protection with hiccup mode.

Robust Surge Withstanding: Withstands 300VAC surge input for 5 seconds ensuring stable operation in harsh environments.

Flexible Customization: Accepts OEM services with customization options for samples, designs, and minor adjustments.

Low Ripple & Noise: Maintains low ripple and noise levels (150-200mVp-p) for sensitive LED lighting applications.

Compact & Lightweight Design: Dimensions of 215*115*30mm and weight of 0.76kg for easy installation in various equipment.

Certified Safety Standards: Meets UL60950-1 safety standards with CE, RoHS, and ISO certifications for quality assurance.

Company profile

High Repeat Buyers ChoiceFlexible CustomizationStandardized Supplier Management100% Finished Products Inspection

Zhejiang Leyu Electric Co., Ltd.

Zhejiang, China

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: ≤3.14h

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 input voltage range for this power supply?

The input voltage range is selectable by a switch: 90-132VAC or 180-264VAC.

Q:Does this power supply support OEM customization?

Yes, OEM service is accepted. Customization options include customization from samples, designs, full customization, minor customization, and flexible customization.

Q:What protections are built into the LRS-350 series?

It features short circuit, overload, over voltage, and over temperature protection. All protections operate in hiccup mode and recover automatically after the fault condition is removed.

Q:What is the warranty period for this product?

The product comes with a 2-year warranty.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 piece.