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65W Ultra-Thin PS-65 Open Frame AC DC Switching Power Supply

PS-65 Series 65W Open Frame Switching Power Supply Universal AC Input 90-264V

Name: PS-65 Series 65W Open Frame Switching Power Supply Universal AC Input 90-264V
Brand: LEYU
Rating: 5.0 (74 reviews)

Universal AC input/Full range
Low leakage current<0.75mA
Protection:short circuit/over load/over voltage/over temperature
100% full-load burning test
2 years warranty

Model:
PS-65
Brand:
LEYU

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Quantity:



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Product Description

Company Introduction

Exhibition Highlights

Certificate

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SPECIFICATIONS

OUTPUT
MODEL	PS-65-5	PS-65-12	PS-65-15	PS-65-24
DC Voltage	5V	12V	15V	24V
Rated Current	12A	5.2A	4.2A	2.7A
Rated Power	60W	62.4W	63W	64.8W
Ripple & Noise	100mV	100mV	100mV	100mV
Voltage Tolerance	±3%	±2%	±2%	±2%
Line regulation	±1%	±1%	±1%	±1%
Load regulation	±3%	±2%	±2%	±2%
Setup, Rise, Hold Up Time	800ms,20ms,60ms at full load
INPUT
Voltage Range	90~264VAC 47~440Hz;127~370VDC
Efficiency	76%	79%	79%	80%
Inrush Current	Cold-start current 20A/115V 40A/230VAC
Leakage current	<0.75mA/240VAC
PROTECTION
Over Load	73-105W rated output power
Over Load	Protection type: hiccup mode, recovery automatically after fault condition is removed
ENVIRONMENT
Working Temp., Humidity	-10℃~+60℃; 20%~90% RH non-condensing
Storage Temp., Humidity	-20℃~+85℃, 10%~95%RH
Vibration	10~500Hz,2G 10min,/1cycle,Period for 60min,Each axes
SAFETY
Withstand Voltage	I/P-O/P: 3KVAC I/P-FG: 2KVAC O/P-FG: 0.5KVAC
Isolation Resistance	I/P-O/P, I/P-FG, O/P-FG: 100M Ohms/500VDC/25℃/70% RH
STANDARD
Safety Standard	Meet UL60950-1.TUVEN60950-1 approved
EMC Standard	EN5022 (CISPR22) CLASS B, EN61000-3-2-3, EN61000-4-2.3.4.5.6.8.11, ENV50204, light industry level, criteria A
OTHERS
Dimension	1277642mm(LWH)
Weight	0.21Kg
Packing	54PCS/14.2Kg/1.35CUFT

PS-65 Switch Power Supply

Product Overview

Leyu Electric (Yueqing Leyu Electric Automation Co., Ltd.) presents the PS-65 series, a 65W single‑output open frame switching power supply. It is available in four common models: 5V/12A, 12V/5.2A, 15V/4.2A, and 24V/2.7A. The series uses a bare‑board design with dimensions of 127×76×42mm and weighs only 0.21kg, making it suitable for integration into industrial equipment, instrumentation, or automation control systems.

Product Features

Universal AC input: 90‑264VAC (47‑440Hz) and also compatible with 127‑370VDC – no selector switch required.
Low leakage current: <0.75mA (at 240VAC), suitable for sensitive equipment with strict leakage requirements.
Full protection: Short‑circuit, overload (73‑105W hiccup mode), over‑voltage, and over‑temperature protection – automatic recovery after fault removal.
Natural cooling: Fan‑less design relying on convection cooling – silent operation.
Low ripple: Typically 100mVp‑p, meeting general industrial electronics needs.
100% full‑load burn‑in: Each unit is full‑load tested before shipment to eliminate early failures.
2‑year warranty.

Product Advantages

Compared to other open frame power supplies in the same price range, the PS‑65 series offers:

Wide input frequency range: 47‑440Hz, suitable for 400Hz power systems such as marine and aviation applications.
Strict leakage current control: <0.75mA, better than many alternatives (typically 1‑2mA), reducing the risk of electric shock.
Wide overload protection window: 73‑105W, covering light to heavy overload conditions – hiccup mode recovers automatically without power cycling.
Full certifications: Compliant with UL60950‑1, TUV EN60950‑1 safety standards, and EMC meeting EN55022 Class B and light industrial immunity levels – easy to export.
Compact footprint: 42mm height, fits into 1U chassis (note bottom insulation requirement).

Applications

The PS‑65 series is suitable for built‑in power supply in:

Industrial control boards, PLCs, relay modules
Test and measurement instruments, burn‑in equipment
Communication equipment, network switches
Home appliance control circuits
Small LED display drivers

FAQ

Q: What is the actual output capability of the PS‑65‑12 – 62.4W or 65W?
A: The rated power is 65W. The 12V model has a rated current of 5.2A (62.4W), but it works stably within its normal load range. We recommend keeping the continuous load at or below the rated current value.

Q: Can the open frame power supply be touched directly on the circuit board?
A: No. The PS‑65 is an open frame design with high‑voltage circuits on the board. It must be installed inside the final equipment enclosure, with the end device providing protection against electric shock.

Q: Does the 90‑264VAC input cover 110V and 220V?
A: Yes. 90‑264VAC covers all common worldwide voltages (100V, 110V, 115V, 120V, 220V, 230V, 240V) – no selector switch needed.

Q: Does the overload protection require a power‑off to recover?
A: No. After an overload or short‑circuit fault is removed, the power supply automatically recovers output (hiccup mode) without needing to cycle power.

Q: How long is the warranty for the Leyu PS‑65 series?
A: 2 years from the date of manufacture. Non‑artificial defects are covered by free repair or replacement.

About Us

Company Introduction

Leyu , based in Wenzhou Leqing, enjoys a developed economy and convenient air, water, rail, and road transport. For 14 years, we have specialized in designing and producing switching power supplies and off-grid solar inverters, with CE, ROHS, CCC, IP67, and ISO9001 certifications. Our modern production and testing equipment ensure reliable performance—our 0.3‰ defect rate far exceeds the national 3% standard.

We offer OEM/ODM services (design, prototyping, production, testing, delivery) backed by senior engineers and strong R&D partnerships. Leyu products are exported to over 50 countries across Europe, the Americas, Southeast Asia, South America, and Africa. Our young, energetic foreign trade team (avg. 3 years’ experience) and our commitment to sincere, attentive service have built a trusted brand. As a high-tech enterprise integrating R&D, production, sales, and technical support, Leyu strives to become a national-class electrical company.

Company History

2021
Late 2020
Early 2020
2018
2015
2013
2009
2007

Taking Another Step Forward

The company obtained multiple intellectual property rights (patents/trademarks, etc.) and established a new company, continuously expanding its business landscape and moving toward a higher stage of development.
A New Era of Operations

An International Operations Department was formed by seven people, covering multiple platforms The establishment of the Operations Department marked the beginning of a new digital, multi channel era for "Leyu".
Moving to New Premises

The Foreign Trade Department moved entirely out of the factory into a brand new office building, neighboring Yueqing Ali and Times Square, upgrading both the working environment and brand image.
Shenzhen Presence

Foreign trade business expanded to Shenzhen with the establishment of a branch office, getting closer to cutting-edge markets and resources.
Factory Upgrade

The factory underwent comprehensive renovation and relocation, improving production capacity and environmental standards.
Independent Department & Market Expansion

The Foreign Trade Department was formally established, extending the sales network from Southeast Asia to Europe and accelerating internationalization.
Stepping into Foreign Trade

The company shifted its focus to foreign trade, successfully obtained foreign trade qualification certification, and officially started its overseas market journey.
Renaming and New Beginning

To expand capital scale and explore broader markets, the original "Yueqing Leyu Electric Co., Ltd." was officially renamed "Zhejiang Leyu Electric Co., Ltd.", laying the foundation for the company's upgrading and development.

Service

Leyu always puts customers at the center, integrates sincere service into every step, and with solid technology, reliable quality, efficient response, and worry-free transportation, becomes your trustworthy long-term partner.

Technical Service

Leyu provides full-process technical support from product design, drawing, and R&D to testing, ensuring that customized needs are professionally fulfilled.

After Sales Service

Leyu has established a rapid response mechanism, patiently listens to customer feedback, and promptly resolves any issues during use, so customers have no worries.

Quality Assurance

Leyu strictly implements quality control that is 100 times better than the national standard (0.3‰ failure rate). All products are certified with CE, ROHS, CCC, IP67, etc., and undergo 100% full-load burn-in testing.

Transportation Service

Leyu cooperates with multiple reliable logistics partners to provide efficient and safe domestic and international shipping solutions, ensuring products reach customers on time and in perfect condition.

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Founding Year

Years of Innovation

Global Reach

Employees Worldwide

Why Choose Us

Choosing Leyu means choosing quality control that is 100 times stricter than the national standard (0.3‰ vs. 3%), globally recognized certifications (CE/ROHS/CCC/IP67), and switching power supplies & off-grid inverters verified in over 50 countries — backed by excellent craftsmanship and sincere service, safeguarding every power connection you make.

Leyu Electric actively participates in numerous professional electrical and new energy exhibitions both domestically and internationally, continuously showcasing core products such as switching power supplies and off-grid solar inverters to global customers. At the booth, the company attracts many visitors with its modern craftsmanship, authoritative certifications (CE, ROHS, CCC, IP67), and quality standards that exceed national requirements. Through live demonstrations and in-depth discussions, Leyu not only conveys its innovative design and customized OEM/ODM service capabilities but also strengthens its connections with markets in over 50 countries, including Europe, the Americas, Southeast Asia, South America, and Africa. Each exhibition serves as a powerful testament to the brand's strength, technical expertise, and commitment to sincere service, further consolidating Leyu's reputation as a responsible industry benchmark.

Certificates

We put customers first — listening to your needs, providing premium products, and offering outstanding service to fully meet your expectations.

ROHS-HLG

CE-LRS

CE-Adapter

GTS

CE

FAQ

How many voltage you can supply?

5V,9V,12V,13.8V,15V,18V,24V,36V,48V,50V,60V,110V(Depend on items).

How many current you can supply?

How about the quality?

How to request a sample? Can the sample be engraved with a logo?

Can we be your distributor?

Welcome To Contact Us

If you have any questions or needs about our products or services, please feel free to contact us at any time. We look forward to working with you and providing you with the best packaging solutions.