All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Alibaba
Electronic Components, Accessories & Telecommunications
Discrete Semiconductors
Rectifiers
  • 4A Single Phase Bridge Rectifier Diode RS407
  • 4A Single Phase Bridge Rectifier Diode RS407
  • 4A Single Phase Bridge Rectifier Diode RS407
  • 4A Single Phase Bridge Rectifier Diode RS407
  • 4A Single Phase Bridge Rectifier Diode RS407
  • 4A Single Phase Bridge Rectifier Diode RS407
4A Single Phase Bridge Rectifier Diode RS407

4A Single Phase Bridge Rectifier Diode RS407

$0.14-$0.15/ Piece|1000 Piece/Pieces(Min. Order)
View product details

4A Single Phase Bridge Rectifier Diode RS407

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • AC to DC Conversion: Converts single-phase alternating current (AC) to direct current (DC) with a mean on-state current capacity of 4A, enabling reliable power supply for electronic devices.
  • Efficient Rectification: Utilizes a bridge rectifier design to ensure high-efficiency voltage conversion, minimizing energy loss in circuits.

Key features

  • 1. Durable Material Construction

    • With a corrosion-resistant ceramic body and high-conductivity metal leads, ensure reliable performance in harsh electrical environments. The robust design withstands thermal and mechanical stress, outlasting plastic-bodied rectifiers in industrial applications*.

  • 2. Clear Polarity Indication Design

    • With intuitive "+" and "-" polarity markings on the surface, easily identify input/output terminals to prevent reverse-polarity errors. This simplifies installation compared to unmarked alternatives, reducing downtime and risks of circuit damage*.

  • 3. Optimized 4A Current Capacity

    • With a mean on-state current rating of 4A, handle higher loads efficiently—double the capacity of standard 2A bridge rectifiers*. Ideal for single-phase systems in appliances, LED lighting, or power supplies requiring stable DC output.

  • 4. Single-Phase Efficiency for Versatile Use

    • Designed for single-phase AC-DC conversion, this rectifier delivers consistent performance in home electronics, small motors, or IoT devices. Its compact form factor integrates seamlessly into space-constrained systems compared to bulkier multi-phase alternatives*.

  • 5. Compliance with Safety Standards

    • Built to meet international safety certifications (e.g., IEC/UL standards), ensuring reliable and safe operation in certified electrical systems. This guarantees compatibility with global regulatory requirements for commercial and residential applications.

Product details

4A Single Phase Bridge Rectifier Diode RS407

The RS407 Single Phase Bridge Rectifier Diode is a compact, high-efficiency component designed to convert AC to DC power with precision. Engineered for single-phase applications, it delivers a mean on-state current of 4A and supports voltage ratings up to 1000V, making it ideal for electronics, lighting systems, and low-power industrial equipment.

Technical specifications

FeatureSpecificationApplication Scenario
On-State Current4A (mean)Power supplies, LED lighting circuits
Phase CompatibilitySingle PhaseHousehold appliances, small motors
Voltage Rating1000VHigh-voltage DC conversion systems
Material ConstructionBlack plastic/ceramicInsulation and thermal stability
Lead MaterialMetal (aluminum/copper)Solderable connections for circuits

Customization guide

Adjustable parameters include current capacity (up to 4A) and voltage tolerance to meet specific power requirements. Custom lead configurations or thermal ratings can be tailored for specialized applications.

Get inspired

With its compact design and robust performance, the RS407 simplifies AC-to-DC conversion in devices like power adapters, battery chargers, and small-scale industrial controls. Its polarity markings ensure safe, error-free integration into circuits.

Choose your model

ParameterBase Model (RS407)Advanced ModelPro Model
On-State Current4A6A (+50%)10A (+150%)*
Voltage Rating1000V1200V1500V
Efficiency85%90%95% (+20% vs base)

Supplier's note

  1. Key Breakthroughs:

    • 4A On-State Current: Enables reliable operation in high-demand consumer electronics.
    • 1000V Voltage Rating: Exceeds standard safety thresholds for industrial-grade applications.
    • Metal Leads: Ensure 20% lower resistance compared to plastic-coated alternatives.

  2. Optimal Version Selection:

    • Base Model: Ideal for standard household appliances (e.g., LED lights, small motors).
    • Advanced Model: Suitable for mid-range industrial tools requiring 6A load handling.
    • Pro Model: Designed for heavy-duty systems (e.g., welding equipment) needing 10A+ capacity and 1500V resilience.

With the Pro Model’s 95% efficiency, you can reduce energy waste by 10% compared to legacy systems. Its 1500V rating ensures safe operation in extreme environments, such as solar inverters or high-altitude machinery.

Frequently asked questions

  • Which bridge rectifier is best for low-power single-phase applications like LED lighting?

  • How to clean and maintain the RS407 bridge rectifier to prevent corrosion?

  • Plastic vs ceramic insulation: Which material is better for the RS407 rectifier?

  • Can the RS407 leads be customized for specific circuit designs?

  • Is the RS407 compliant with safety standards for single-phase systems?

  • How does the RS407 ensure efficient AC-DC conversion in single-phase circuits?

  • What single-phase systems is the RS407 suitable for?

  • How do I correctly wire the RS407’s polarity markings?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Industry Standard Bridge RectifierBasic consumer electronics, small appliancesMean On-State Current: 3A (IEC 60747-2)
Voltage: 250V (IEC 60747-2)		Cost-effective, widely available, sufficient for low-power needsLimited to 3A/250V, unsuitable for heavy loads or high-voltage systems
Our Base Model (RS407)Low-power industrial devices, home appliancesMean On-State Current: 4A (▲1A from Industry Standard)
Voltage: 400V (▲150V)		Improved capacity over standard models; balances cost and performanceLower efficiency (88%) compared to advanced tiers; not rated for extreme temps
Our Advanced Model (RS40IL)Industrial machinery, high-power systemsMean On-State Current: 40A (▲36A from Base)
Voltage: 1000V (▲600V)		Handles 40A/1000V loads; robust for harsh environmentsHigher cost, bulkier design, requires specialized cooling
High-Efficiency Bridge RectifiersSolar inverters, energy-sensitive systemsEfficiency: 95% (IEC 61000-3-2)
Thermal Loss: <2% (ASTM E1122)		Reduces energy waste by ~15% compared to standard modelsComplex design increases cost; lower surge-current tolerance
Compact Bridge RectifiersMobile chargers, IoT devicesSize: 20x20mm (ISO 9001)
Weight: 5g		Easy integration into space-constrained devicesLimited to 2A/100V; prone to overheating under prolonged use
High-Temperature Bridge RectifiersAutomotive, aerospace systemsOperating Temp: 125°C (MIL-STD-810)
Thermal Resistance: 0.5°C/W		Reliable in extreme environments (e.g., engine bays)Fragile packaging; incompatible with standard PCB designs

Related searches

dried silver chrysanthemumsmall character inkjet printerevodiamineevodiamine powderextract evodiaminecustom logo protein shakerXiaomi M365 tyre kitmodern kitchen cabinetsled bollard lightliquid nitrogen storage tankhydro massage pump whirlpool bath pumpcar cleaning foam shampoofront mounted monoblock cold equipmenthigh qualityhammer jack rock breakerkids dress kid dress 150mm irrigation water hose 150mm wideDIY hand jewelry bracelet

The Product Description is generated by third-party, and Alibaba.com is not liable for any risks related to inaccuracies or the infringement of third-party rights.

The information in this Product Description may differ from the details on the product listing page on Alibaba.com. Additionally, the contents may not be updated in real-time with the product listing page on Alibaba.com, and there may be delays in reflecting the most updated information. The description on product listing page takes precedence. You shall not rely on this Product Description in making transaction decisions.

The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.