What certifications does the product hold?

The product is certified with CE and RoHS standards.

250W 12VDC 21A IP67 Waterproof Switching Power Supply LED Driver

Name: 250W 12VDC 21A IP67 Waterproof Switching Power Supply LED Driver
Brand: Zhejiang Ximeng Electronic Technology Co., Ltd.
SKU: 741073415

Zhejiang, ChinaZhejiang Ximeng Electronic Technology Co., Ltd.

US$29.00

1-9 Pieces

US$25.00

10-99 Pieces

US$22.50

100-999 Pieces

US$21.00

1,000-2,999 Pieces

US$20.00

3,000+ Pieces

Sample price:US$29.00/piece.Request sample

Product profile

Customization

Available

Usage

Light

Output Type

Single

Model NO.

smv-250-12

Driving Method

LED Regulator Voltage

Circuit Structure

PWM Controlled

Certification

CE, RoHS

Power Supply Mode

Constant Voltage Source

Modulation System

PWM

In-Out

Step-down Type

Power Supply Voltage

AC85-265

Pack Sealing Size

235*120*55mm

Brand

Smun

Output

12V 21A

Power

250W

Input

170-264VAC 47-63Hz

Size

235*120*55mm

IP Degree

IP67

Weight

2.8kg

Working Temperature

-25~+50 Degree C

Efficiency

85%

Tolerance

Warranty

2 Years

Transport Package

Standed Exporting Carton

Specification

CE ROHS ISO9000

Trademark

SMUN

Origin

China

HS Code

8504401400

Production Capacity

1000PCS/Week

Key features

IP67 Waterproof Design: Aluminum plastic shell with internal irrigation design for indoor and outdoor use.

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

Wide Input Voltage Range: Adapts to AC85-265V input with 47-63Hz frequency range for global compatibility.

High Efficiency: Typical efficiency reaches up to 88% with natural air-cooled heat dissipation.

Full Load Burn-in Test: 100% of units undergo full load burn-in testing to ensure high reliability.

CE and RoHS Certified: Meets safety and environmental standards with CE and RoHS certifications.

Flexible Customization: Accepts customization from samples, designs, and offers minor to full customization options.

Compact Dimensions: Size of 235x120x55mm suitable for various LED lighting and electronic billboard applications.

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: ≤9.68h

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.