Does the product include cooling fans?

Yes, the S-320-12 model comes with a built-in DC cooling fan.

What certifications does the product hold?

The product is certified with CE, RoHS, and ISO9001 standards.

Smun S-320-12 12V 25A AC-DC SMPS with DC Cooling Fan

Name: Smun S-320-12 12V 25A AC-DC SMPS with DC Cooling Fan
Brand: Zhejiang Ximeng Electronic Technology Co., Ltd.
SKU: 643421385

Zhejiang, ChinaZhejiang Ximeng Electronic Technology Co., Ltd.

US$16.00

1-9 Pieces

US$14.50

10-99 Pieces

US$12.50

100-499 Pieces

US$12.20

500-999 Pieces

US$11.70

1,000+ Pieces

Sample price:US$16.00/piece.Request sample

Product profile

Customization

Available

Output Type

Single

Warranty

2 Years

Model NO.

S-320-12

Output Power

201 - 300W

Input Voltage

220V

Connection Mode

Series Switching Power Supply

Starting Mode

Separate-excited Switching Power Supply

Voltage Regulating Mode

Width Modulation Type

Power Supplying System

Terminal Power Distribution Equipment

Energy Transmission

One-way Transmission

Modulation System

PWM

Certification

Ce CCC RoHS

Brand

Smun

Model

S-320-12

Power

320W

Ourput

12VDC 25A

Input

85-132VAC 170-264VAC 240-370VDC

Size

215*115*50mm

Weight

1.1kg

Package

16PCS/18kg

Approve

Ce RoHS ISO9001

Material

PCB +Steel Box

OEM

Available

Transport Package

Standard Exporting Carton

Specification

CE ROHS CCC ISO SGS

Trademark

Smun

Origin

China

HS Code

8504401400

Production Capacity

1000PCS/Day

Key features

Comprehensive Protection Features: Includes over-heat, over-load, short-circuit, and open-circuit protection for safety.

High Efficiency Power Supply: Efficiency ranges from 82% to 87% with low power consumption and energy saving.

Wide Input Voltage Range: Supports AC 85-132V/170-264V and DC 240-370V for versatile global use.

Built-in PWM Control: Features isolated power switch with PWM control IC for stable quality and low noise.

Durable Construction: Constructed with Aluminum and Steel Box materials for robust performance.

Certified Quality: CE, RoHS, and ISO9001 certified with 100% inspection before delivery.

Flexible Customization: Offers OEM, ODM, and full customization options from samples or designs.

Compact Design: Small size (215*115*50mm) allows for quick assembly and easy installation.

Company profile

Years of Export ExperienceIn-stock CapacityFast DeliveryQuality Assurance

Zhejiang Ximeng Electronic Technology Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 16 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤7.13h

AI-Powered supplier vetting

SummaryThe supplier presents itself as a professional technology supplier with 3D software design, R&D, ODM, and broad customization capabilities. It reports ISO9001:2015 certification, documented procedures for supplier service assessment, corrective actions, and complaint handling, and standardized finished-product inspection instructions. Innovation evidence includes new products within the past year and ongoing equipment and product updates. Export experience is stated as 16 years, with peak- and off-season lead times within 15 working days. However, the supplier reports no valid import/export license, no overseas warehouse, showroom, agent, or branch, no SDK, and no OEM service for popular brands. Financial credibility and customer cases cannot be adequately assessed from the provided information.

Supplier typeThe supplier is identified as a professional technology supplier and a combined-type limited company. It has 77 employees and reports no affiliation with a larger company group, but its specific manufacturing or trading classification is not fully clarified.

CertificationsThe supplier reports holding an ISO9001:2015 certificate, providing explicit evidence of a recognized quality-management-system certification.

After-Sales capabilityThe supplier has documented and followed procedures for handling customer complaints and corrective/preventive actions. However, it reports no overseas warehouse, showroom, agent, or branch, and lists zero countries offering overseas services, so direct overseas after-sales coverage is limited in the provided evidence.

R&D capabilityThe supplier reports professional R&D capability, 3D software design services, new products within the past year, ODM services, equipment updates, and continuous product development. It does not provide an SDK and does not offer OEM services for popular brands, but these limitations do not negate the documented general innovation capability.

Production capacityEvidence includes ISO9001:2015 certification, continuous equipment updates, standardized finished-product inspection instructions, export experience of 16 years, and stated peak- and off-season lead times within 15 working days. Production capacity metrics, factory equipment details, and output volumes are not provided, so the assessment is limited to documented process and delivery indicators.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization, and also reports 3D design and ODM services. This indicates broad design-to-product customization capability.