What is the lead time for production?

The average lead time is one month for both peak and off-season.

What is the efficiency rating of the power supply?

The efficiency ranges from 83% to 91% depending on the specific model.

PS-45 DC 45W 12V Single Output Open Frame Switching Power Supply

Name: PS-45 DC 45W 12V Single Output Open Frame Switching Power Supply
Brand: Zhejiang Leyu Electric Co., Ltd.
SKU: 1959245145

Zhejiang, ChinaZhejiang Leyu Electric Co., Ltd.

US$10.68

10-199 Pieces

US$10.21

200+ Pieces

Sample price:US$11.23/piece.Request sample

Product profile

Customization

Available

Output Type

Single

Warranty

2 Years

Model NO.

EPS-45

Output Power

1 - 50W

Input Voltage

110-220V

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

Brand

Leyu

Weight

0.11kg

Dimension

76.2*50.8*24mm(L*W*H)

Efficiency

88%

MOQ

1PC

OEM

Type

Constant Voltage

Protections

Short Circuit Overload Overvoltage Over Temperatur

Transport Package

Carton

Specification

76.2*50.8*24mm(L*W*H)

Trademark

Leyu

Origin

Zhejiang

HS Code

8504401990

Production Capacity

10000pieces Per Month

Key features

Wide Input Voltage Range: Supports 80-264VAC input voltage with 47-63Hz frequency range for global compatibility.

High Efficiency Performance: Achieves up to 91% efficiency with low ripple and noise for stable power delivery.

Comprehensive Protections: Features short circuit, overload, overvoltage, and over-temperature protection with hiccup mode.

Industrial Safety Standards: Certified with CE, RoHS, and TUV EN60950-1 with 3KVAC isolation between input and output.

Flexible OEM/ODM Service: Accepts OEM orders and offers full customization from samples or designs.

Low Minimum Order Quantity: MOQ is just 1 PC, allowing for easy sampling and small batch testing.

Long MTBF Reliability: Minimum Mean Time Between Failures of 726.2K hours based on MIL-HDBK-217F standard.

Compact Open Frame Design: Small dimensions of 76.2*50.8*24mm with lightweight 0.11kg for easy integration.

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: ≤2.34h