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  • Rainproof SMPS AC to 12V DC 20A 240W Outdoor Power Supply
  • Rainproof SMPS AC to 12V DC 20A 240W Outdoor Power Supply
  • Rainproof SMPS AC to 12V DC 20A 240W Outdoor Power Supply
  • Rainproof SMPS AC to 12V DC 20A 240W Outdoor Power Supply
  • Rainproof SMPS AC to 12V DC 20A 240W Outdoor Power Supply
Rainproof SMPS AC to 12V DC 20A 240W Outdoor Power Supply

Rainproof SMPS AC to 12V DC 20A 240W Outdoor Power Supply

$8.00-$10.00/ Piece|50 Piece/Pieces(Min. Order)

Customization:

Customized logo（Min.Order: 1000 pieces）
Customized packaging（Min.Order: 3000 pieces）
Graphic customization（Min.Order: 3000 pieces）
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Rainproof SMPS AC to 12V DC 20A 240W Outdoor Power Supply

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Power Outdoor Power Supply: Converts 220V AC to stable 12V DC at 20A/240W, supporting heavy-duty devices in outdoor environments.
  • Rainproof Design: Weather-resistant metal construction ensures reliable operation in harsh weather conditions, such as rain or humidity.
  • Adjustable Output Settings: The "ADJ" feature allows customization of voltage and current to match specific equipment requirements.

Key features

  • 1. Corrosion-Resistant Metal Construction & Rainproof Design

    • With its corrosion-resistant metal body and rainproof design, you can ensure durability in outdoor environments. Outperforming plastic-enclosed models in harsh conditions*.

  • 2. Adjustable Voltage/Current Settings

    • With adjustable voltage and current settings (via the "ADJ" feature), you can customize output to meet specific equipment needs. Unlike fixed-output models, enabling precise power delivery*.

  • 3. High-Power Output & Energy Efficiency

    • With a 240W output power and 83% efficiency, you can handle heavy-duty applications while reducing energy waste. Delivering ~30% higher power than standard 180W models*.

  • 4. Industrial-Grade Safety & Versatility

    • With advanced safety features (overvoltage/overcurrent protection) and modular design, you can ensure reliable operation in commercial/industrial settings. Ideal for continuous use compared to home-grade PSUs*.

  • 5. Comprehensive International Certifications

    • Certified to LVD, CB, BIS, EMC, and UKCA standards, you can trust its safety and compliance. Meeting rigorous international regulations unlike uncertified alternatives*.

Product details

Rainproof SMPS AC to 12V DC 20A 240W Outdoor Power Supply

The Rainproof SMPS AC to 12V DC 20A 240W Outdoor Power Supply is a rugged, high-performance switching power supply designed for industrial and commercial applications. Built with aluminum alloy for durability and optimal heat dissipation, it features adjustable output settings, modular terminals, and robust safety protections. Certified to global standards (LVD, CB, BIS, EMC, UKCA), it delivers reliable power in harsh environments while maintaining 83% efficiency for energy efficiency.

Technical specifications

FeatureSpecificationBenefit
MaterialAluminum alloy casingEnhanced durability and heat dissipation
CertificationsLVD, CB, BIS, EMC, UKCACompliance with global safety and performance standards
Efficiency83%Reduces energy waste in industrial setups
Input Voltage220V ACStable operation under standard power grids
Output Power240W/300W (adjustable)Flexible power delivery for diverse loads
Output Voltage12V DC (primary), 220V (secondary)Versatile voltage options for mixed systems
Safety FeaturesOVP, OCP, SCPProtects connected equipment from damage
DesignCompact, modular, rainproofEasy integration and outdoor reliability

Customization guide

Adjustable terminal blocks and an "ADJ" voltage/current tuning feature allow customization to meet specific power requirements (e.g., voltage adjustment for LED lighting systems or current optimization for motor drives).

Get inspired

With its rainproof design and adjustable output, this PSU is ideal for outdoor security systems, industrial machinery, or commercial lighting. For example, its 20A output current ensures stable power for high-demand devices in harsh weather conditions.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Output Power240W270W (+12.5%)300W (+25%)
Efficiency80%83%85% (+6.25%)
CertificationsLVD, CB, UKCA+BIS, EMCAll certifications
AdjustabilityVoltage onlyVoltage + CurrentFull parameter tuning

Supplier's note

  1. Triple-Certification Compliance: The Pro Model’s full certification suite (LVD, CB, BIS, EMC, UKCA) ensures seamless deployment across global markets, reducing compliance risks.
  2. Adaptive Output Tuning: The Advanced and Pro Models’ dual adjustable parameters (voltage/current) enable precise power matching for specialized equipment like robotics or medical devices.
  3. Enhanced Efficiency: The Pro Model’s 85% efficiency outperforms industry benchmarks by 6%, lowering operational costs for energy-sensitive applications.

Version Selection Guidance:

  • Base Model: Ideal for standard industrial setups requiring 240W power with basic certifications.
  • Advanced Model: Suitable for users needing adjustable current/voltage (e.g., lab testing or custom machinery).
  • Pro Model: Best for global deployments or high-efficiency applications (e.g., solar systems or data centers). With its 300W output and full certifications, it ensures reliability in extreme environments.

Frequently asked questions

  • Which rainproof outdoor power supply is best for industrial applications?

  • How do I maintain a rainproof power supply for long-term use?

  • Why choose metal over plastic for outdoor power supplies?

  • Can this power supply customize output for specific voltage needs?

  • Is the 12V 20A output suitable for high-current devices?

  • Does this power supply meet international safety standards?

  • What makes this PSU efficient in harsh environments?

  • How does the waking-up feature (12V5A) benefit users?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Outdoor Power SuppliesSecurity cameras, outdoor lightingRainproof design (IP65 rated) + certifications (LVD/CB/BIS/EMC/UKCA)Withstands harsh weather; meets global safety standards (▲▲▲ vs indoor-only units)Higher cost due to rugged materials; requires outdoor mounting fixtures
High-Efficiency PSUsEnergy-sensitive industries83% efficiency (IEC 61000-3-2 compliant) vs industry avg 80%Reduces energy waste by 3.75kWh/month (▲▲▲ over standard models)Complex thermal design increases manufacturing costs
Modular PSUsCustom installationsCustomizable terminal blocks (ISO 3801 certified)Flexibility for 12V/220V output configurations (▲▲ vs fixed-output units)Requires electrical expertise for setup; modular components add 15% weight
High-Power PSUsIndustrial machineryOutput power: Industry Standard: 200WOur Base: 240W (▲▲)Our Advanced: 300W (▲▲▲)
Safety-Focused PSUsCritical infrastructure systemsTriple protection: OVP/OCP/SCP (IEC 60950-1 compliant)99.9% failure prevention rate (▲▲▲ vs basic models)Safety features limit adjustable output range by 20%
Adjustable Voltage PSUsVariable voltage applicationsAdjustable output: 12V–220V (via ADJ terminal)Versatile for robotics/automation (▲▲▲ over fixed-output units)Requires precise calibration to avoid voltage mismatch risks

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