12 5v power supply
• Custom DC Tips: Factory direct molding for 5.5x2.1, 5.5x2.5, 3.5x1.35, 4.0x1.7mm connectors.
• Branding: Laser engraving or custom sticker for personalized branding.
• Testing: 100% 4-hour burn-in test ensures high reliability and low defects.
- Product Description
12V 5V Power Supply - Professional Dual-Output AC/DC Adapter
Kuncan Electronics delivers enterprise-grade dual-output adapters with advanced cross-regulation stability technology. Our wall-mount 12 5v power supply power supplies feature smart chip identification, compact PCBA design, and CE/ErP Level VI compliance. With 100% 4-hour burn-in testing and IEC 62368 safety standards, these adapters ensure stable voltage delivery for both 12V mechanical loads and 5V logic circuits. Choose from multiple DC connector options and enjoy fast 3-5 day sampling with our 17 years of manufacturing expertise.
Why Choose Our Dual-Output Power Adapter?
Your electronic devices demand both power and precision. Our wall-mount adapter solves the critical challenge of powering mixed-voltage systems without compromising performance.
Traditional single-output supplies force you to buy multiple units. This creates space constraints and potential ground loop issues. Our solution eliminates these headaches with intelligent dual-rail design.
Key Benefits You'll Experience
Space Optimization: Replace two separate power supplies with one compact unit. Perfect for cramped equipment racks or desktop setups.
Superior Stability: Advanced feedback loops prevent voltage sag on the 5V rail when your 12V loads spike. Your sensitive logic circuits stay protected.
Universal Compatibility: Multiple DC connector options (5.5x2.1mm, 5.5x2.5mm, 3.5x1.35mm, 4.0x1.7mm) fit most devices without adapters.
Energy Efficiency: Level VI compliance reduces electricity costs while meeting environmental regulations across EU markets.
Technical Specifications
| Parameter | Specification |
|---|---|
| Input Voltage | 100-240V AC 50/60Hz |
| Output Voltage | 5V / 9V / 12V (Customizable) |
| Output Current | 1A / 2A / 3A (Max 36W) |
| Plug Type | EU 2-Pin (CEE 7/16 Europlug) |
| DC Connector | 5.5x2.1 / 5.5x2.5 / 3.5x1.35 / 4.0x1.7mm |
| Cable Length | 1.2m / 1.5m / 1.8m (Customizable) |
| Wire Gauge | 24AWG / 22AWG / 20AWG |
| Wire Type | UL2464 / UL2468 / SPT-1 |
| Color Options | Black / White |
| Efficiency Rating | Level VI (ERP Compliant) |
| Safety Standard | IEC 62368 |
| Certifications | CE, ErP Level VI |




Perfect Applications for Your Business
Network Equipment: Power your routers and switches with confidence. The stable voltage output prevents network dropouts during peak traffic periods.
LED Lighting Systems: Drive LED strips and controllers simultaneously. Our 12 5v power supply handles both the LED driver circuits and control logic perfectly.
CCTV Security Systems: Ensure uninterrupted surveillance with reliable dual-voltage power. Camera motors and digital processors both receive clean, stable power.
Industrial Control Panels: Power PLCs and relay systems from a single source. Reduce cabinet complexity while maintaining electrical isolation.
Advanced Manufacturing Quality
Our Dongguan facility brings 17 years of power supply expertise to every unit. We use strict ISO manufacturing standards with comprehensive quality controls.
Every adapter undergoes 100% burn-in testing for 4 hours minimum. This process identifies potential failures before they reach your facility.
Smart chip identification technology automatically adjusts output parameters based on connected device requirements. This prevents overloading and extends equipment lifespan.
Our compact PCBA layout reduces electromagnetic interference while maintaining thermal efficiency. You get cooler operation and longer service life.
Customization Options for Your Brand
Private Labeling: Include your company symbol through laser etching or custom stickers. Construct brand acknowledgment with each installation.
Custom DC Connectors: Require particular connector sorts? Our manufacturing plant coordinate molding makes custom arrangements for interesting gadget requirements.
Wire Details: Select cable length and gage combinations that coordinate your establishment prerequisites perfectly.
Packaging Plan: Custom bundling makes a difference your items stand out whereas securing connectors amid shipping.
Why Dual-Output Technology Matters?
Single-output supplies make framework complexity. You require partitioned units for distinctive voltage necessities. This increases disappointment focuses and increments stock costs.
Our item innovation employments progressed attractive speaker direction. This guarantees the 5V rationale rail remains inside ±1% precision notwithstanding of 12V stack variations.
Cross-regulation solidness avoids the voltage drops that cause information debasement or framework resets. Your gear works dependably indeed amid startup current surges.
Quality Assurance You Can Trust
RoHS and REACH compliant materials secure both environment and conclusion clients. Our certifications incorporate CE, VDE, ETL, SAA, BS/UKCA, FCC, and EMC for worldwide advertise compliance.
Independent over-voltage assurance on both rails avoids gear harm from control surges. Built-in warm shutdown ensures against overheating conditions.
Low swell commotion plan (underneath 50mVp-p on 5V rail) guarantees clean control for delicate advanced circuits. EMC standard EN 55032 Lesson B compliance avoids obstructions with adjoining equipment.
Fast Delivery and Support
Sample units dispatch inside 3-5 days for prompt testing. Mass generation completes in 15-25 days with our streamlined fabricating process.
Our engineers give free plan audit administrations for custom applications. Specialized bolster makes a difference optimize your item determination for particular requirements.
24-hour reaction time guarantees fast determination of any specialized questions or surge arrange requirements.


Frequently Asked Questions
What gadgets regularly utilize a 12V 5V control supply?
This item is particularly outlined for electronic gadgets that require double voltage inputs. It is most commonly utilized for controlling outside difficult disk drives (HDD), optical drives, and IDE/SATA connectors. The 12V rail ordinarily powers the engines, whereas the 5V rail powers the electronic rationale circuits. Our control supply guarantees steady yield for both channels to avoid information misfortune or gadget malfunction.
Custom 12V 5V Control Supply arrangements for bulk orders
We are a proficient producer advertising discount arrangements for the product units. We back OEM/ODM administrations to meet particular trade needs. Clients can customize the DC connector sort (such as 4-pin Molex, 5-pin, or SATA connectors), cable length, and bundling. With strict quality control and competitive production line estimating, we guarantee opportune conveyance for all B2B orders to offer assistance you grow your nearby market.
Too expensive
Each provider employments distinctive crude materials, and each item has its possess preferences and characteristics. Hence, provider costs are tall and moo.
Contact Us
Ready to power your next project with the 12 5v power supply? Contact our team at rhea@szkuncan.net for custom quotes and technical support.



_1774836734811.jpg)








