Switching power supplies

Switching power supplies for industrial equipment, LED systems and automation projects, with OEM/ODM customization, stable output and reliable factory supply.

Semi filled Glue Constant Voltage 12V 300W Switching Power Supply Indoor Linear DC Constant Voltage Transformer SMPS PSU

$3.61 /pieces

Price varies depending on material, logo, quantity and customization requirements.

MOQ 2 pieces
Model NO. EE-34690
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner

Introduction

Output Voltage12 VInput Voltage100-250V
TypeAC-DCOutput TypeSingle
ApplicationLed LightingProtectionShort Circuit Protection, Overvoltage Protection, Overloading Protection, Over Temperature Protection
Output Current25AOutput Frequency50HZ~60HZ
Working Temp-10℃-60℃Product NameLED Switching Power Supply
ModeAC-DCRipple/noise<80mVp-p
IP RateIP20Shell materialAluminum profile

We are China Loong Electrical Supplies Co., Ltd., a professional manufacturer and supplier specializing in Electrical Supplies. We have brought together and coordinated resources across the Electrical Supplies supply chain, enabling us to maintain consistent product quality and establish long-term partnerships with clients worldwide.

Our mission is to provide high-quality products and reliable service. We are committed to offering the following advantages:

  • Stable production system ensuring consistent quality, dependable supply, and standardized manufacturing management;
  • Strict quality control covering material selection, processing, surface finishing, and final packaging;
  • Variety of products and specifications to meet diverse project requirements and application scenarios;
  • OEM & customization support based on drawings, samples, or specific technical requirements;
  • Flexible packaging solutions to ensure safe handling and transportation of products;
  • Continuous improvement in products and services to better support customers in different markets.

If you are interested in our products, please feel free to contact us. We look forward to establishing long-term and mutually beneficial cooperation with you.

Copyright © 2026 China Loong Electrical Supplies Co., Ltd. All rights reserved.
Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

Semi filled Glue Constant Voltage 12V 300W Switching Power Supply Indoor Linear DC Constant Voltage Transformer SMPS PSU

SKU: EE-34690

Contact Form (#3)

Home

Products

About

Contact