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  • Bck-ec28 Small High Voltage Micro Smps 3 Pin Ac Ac 50hz Smps Transformer Ec2834
  • Bck-ec28 Small High Voltage Micro Smps 3 Pin Ac Ac 50hz Smps Transformer Ec2834
  • Bck-ec28 Small High Voltage Micro Smps 3 Pin Ac Ac 50hz Smps Transformer Ec2834
  • Bck-ec28 Small High Voltage Micro Smps 3 Pin Ac Ac 50hz Smps Transformer Ec2834
  • Bck-ec28 Small High Voltage Micro Smps 3 Pin Ac Ac 50hz Smps Transformer Ec2834
  • Bck-ec28 Small High Voltage Micro Smps 3 Pin Ac Ac 50hz Smps Transformer Ec2834
Bck-ec28 Small High Voltage Micro Smps 3 Pin Ac Ac 50hz Smps Transformer Ec2834

Bck-ec28 Small High Voltage Micro Smps 3 Pin Ac Ac 50hz Smps Transformer Ec2834

$0.10-$0.80/ Piece|200 Piece/Pieces(Min. Order)

Customization:

Customized logo（Min.Order: 200 pieces）
Customized packaging（Min.Order: 200 pieces）
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Bck-ec28 Small High Voltage Micro Smps 3 Pin Ac Ac 50hz Smps Transformer Ec2834

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Voltage AC-AC Conversion: Designed for Switched-Mode Power Supply (SMPS) applications, enabling efficient 50Hz AC-to-AC voltage transformation (110V output) in compact lighting systems.
  • Iron-Core Efficiency: Utilizes an iron core wrapped in insulation for high inductance, ensuring stable power delivery and minimal energy loss in electronic circuits.

Key features

  • 1. Iron-Core Material Technology

    • With an iron-core design and metal enclosure, achieve high inductance and thermal stability*. The iron core provides superior magnetic properties compared to air-core alternatives, while the metal enclosure ensures efficient heat dissipation.

  • 2. High-Voltage Performance Parameters

    • With 110V output at 50Hz, deliver precise power for lighting applications*. This specification ensures compatibility with LED and other high-voltage lighting systems, outperforming lower-voltage transformers in brightness and efficiency.

  • 3. Compact Scenario-Specific Design

    • With a rectangular, space-saving form factor, optimize installation in tight spaces like commercial lighting fixtures*. The compact design reduces footprint while maintaining robust performance compared to bulkier alternatives.

  • 4. Versatile Interactive Terminal Configuration

    • With six terminals arranged in dual rows, enable flexible wiring for multi-circuit setups*. The dual-row design allows easy integration into complex systems, surpassing models with limited connection points.

  • 5. Compliance with Safety Standards

    • With adherence to international electrical safety protocols, ensure reliable operation in commercial and industrial environments*. The design meets rigorous quality benchmarks for durability and safety.

Product details

Bck-ec28 Small High Voltage Micro Smps 3 Pin Ac Ac 50hz Smps Transformer Ec2834

The Bck-ec28 Small High Voltage Micro SMPS Transformer is a compact, high-performance iron-core inductor designed for AC-AC conversion in lighting systems. With a 50Hz frequency rating and 110V output voltage, it ensures stable power delivery in tight spaces. Its rectangular metal enclosure and six-terminal design enable robust integration, while the iron core provides superior inductance and thermal efficiency.

Technical specifications

FeatureSpecificationBenefit
Core MaterialIron core with yellow insulationHigh inductance and magnetic shielding
Frequency50HzReliable performance in standard circuits
Output Voltage110VPrecise power for lighting applications
Enclosure DesignRectangular metal housingEnhanced thermal dissipation and durability
Terminal Configuration6 terminals (2 rows)Flexible wiring and scalability

Customization guide

Adjustable parameters include coil turns (to modify inductance) and core material (for frequency optimization). Customize terminal arrangements to meet specific wiring requirements.

Get inspired

With its compact form and high efficiency, this transformer is ideal for modern lighting systems. Its rugged design ensures reliability in industrial or commercial settings, while the iron core minimizes energy loss for cost-effective operation.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Inductance (mH)10+15% (11.5mH)+30% (13mH)*
Max Current (A)22.32.6
Thermal Resistance (°C/W)5043 (-14%)35 (-30%)

Supplier's note

  1. Technical Breakthroughs:

    • Iron Core Material: Delivers 20% higher inductance than air-core alternatives, ensuring stable performance in high-current lighting setups.
    • Thermal Enclosure: Reduces operating temperature by 30% compared to plastic-encased models, extending lifespan in industrial environments.
    • Terminal Flexibility: Supports 6-terminal configurations, enabling multi-phase connections for complex lighting systems.

  2. Version Selection Guide:

    • Base Model: Ideal for residential lighting (e.g., LED strips) requiring standard 110V output and 2A current.
    • Advanced Model: Suitable for commercial applications (e.g., office lighting) needing 15% higher inductance and improved thermal efficiency.
    • Pro Model: Best for industrial setups (e.g., high-bay lighting) demanding 30% enhanced inductance and 35°C/W thermal resistance to handle peak loads.

*Pro Model’s inductance exceeds industry benchmarks by 20%, enabling smoother power regulation in variable-frequency systems.

Frequently asked questions

  • Which SMPS transformer suits high voltage lighting applications like the Bck-ec28?

  • How do I maintain the Bck-ec28 transformer to prevent overheating?

  • Iron core vs ferrite core: Which is better for SMPS transformers?

  • Can the Bck-ec28 transformer be customized for different inductance needs?

  • Is the Bck-ec28 compatible with 50Hz systems in industrial settings?

  • What certifications ensure the Bck-ec28’s safety and reliability?

  • Why choose the Bck-ec28 over air-core transformers for high-current loads?

  • How does the Bck-ec28’s design reduce energy loss in SMPS systems?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Core MaterialIndustrial/Residential Power SystemsIndustry: Standard iron coreBase: High-grade iron core ▲ (ASTM A36)Advanced: Thermal-coated iron core ▲▲ (ASTM A36 + ISO 17024)
Frequency CompatibilityGlobal/Regional Power GridsIndustry: 50-60Hz (IEC 60038)Base: 50Hz (region-specific)Advanced: 50-60Hz ▲ (global compatibility)
Output VoltageLED Lighting SystemsIndustry: 110V ±10% (IEC 60038)Base: 110V ±5% ▲ (tighter tolerance)Advanced: 110V ±3% ▲▲ (precision control)
EfficiencyEnergy-Efficient LightingIndustry: 85% (IEC 61000-3-2)Base: 88% ▲ (reduced energy loss)Advanced: 92% ▲▲ (industry-leading efficiency)
Physical DimensionsCompact Lighting FixturesIndustry: 35x25x15mm (ISO 9001)Base: 28x20x10mm ▲ (micro design)Advanced: 25x18x8mm ▲▲ (ultra-compact)
Thermal PerformanceHigh-Temperature EnvironmentsIndustry: <50°C temp rise (IEC 60726)Base: <45°C ▲ (enhanced cooling)Advanced: <40°C ▲▲ (active thermal management)

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