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  • CA188 Universal LED Constant Current Board
  • CA188 Universal LED Constant Current Board
  • CA188 Universal LED Constant Current Board
  • CA188 Universal LED Constant Current Board
  • CA188 Universal LED Constant Current Board
CA188 Universal LED Constant Current Board

CA188 Universal LED Constant Current Board

  • 100 - 499 Pieces
    $1.40
  • 500 - 999 Pieces
    $1.30
  • 1000 - 4999 Pieces
    $1.20
  • >= 5000 Pieces
    $1

Customization:

Customized logo（Min.Order: 1000 pieces）
Customized packaging（Min.Order: 1000 pieces）
Graphic customization（Min.Order: 1000 pieces）
View product details

CA188 Universal LED Constant Current Board

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Universal LED Control: Provides stable constant current output (50W, single-phase) for various LED types, ensuring optimal performance in lighting and display applications.
  • SDK Network Integration: Enables remote monitoring and control via software development kit (SDK), supporting smart automation and real-time adjustments.

Key features

  • 1. Advanced Material Technology

    • With FR-4 epoxy resin construction, ensure durable and stable operation in industrial or commercial environments*

  • 2. SDK-Enabled Interactive Design

    • With an integrated SDK network interface, customize LED configurations remotely for tailored lighting solutions*

  • 3. High-Performance Output

    • Deliver a robust 50W output, 20% higher than standard LED control boards*

  • 4. Versatile Scenario Adaptability

    • Designed for both home and commercial LED setups, adapting to small-scale installations or large display systems*

  • 5. Modular Connectivity for Scalability

    • With multi-pin connectors (14/16-pin), easily integrate additional components or modules for system expansion*

  • Notes:

    • The product’s compact layout and single-phase design optimize space and energy efficiency for LED control applications.

Product details

CA188 Universal LED Constant Current Board

The CA188 Universal LED Constant Current Board is a compact, high-performance control solution designed for LED lighting systems. Built with FR-4 material for durability and reliability, it supports single-phase operation with 50W output power and integrates SDK-based network compatibility for seamless system integration. Its modular design with 16-pin and 14-pin connectors enables flexible interfacing with diverse LED configurations and external devices.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialFR-4 epoxy laminateWithstands thermal and mechanical stress in industrial environments
Output Power50W (adjustable via software)Powers medium-sized LED arrays or signage systems
Phase TypeSingle phaseIdeal for residential or commercial lighting setups
Network ProtocolSDK-compatible (API-driven control)Enables remote monitoring and firmware updates
Connectors16-pin (power/data) + 14-pin (display)Interfaces with LED drivers, sensors, or control panels

Customization guide

Adjustable parameters include output current range (via software) and connector configurations to meet specific LED array requirements. For high-power applications, the board can be customized with reinforced thermal management features.

Get inspired

The CA188’s modular design and SDK compatibility make it a versatile choice for LED lighting projects. Whether you’re building smart signage, industrial lighting systems, or retrofitting existing setups, its compact layout and scalable power output ensure adaptability to diverse needs.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Max Output Power50W65W (+30%)80W (+60%)
Efficiency85%89%92% (industry-leading)
Protection FeaturesOvervoltageOvervoltage + OCPOvervoltage/OCP/OTP*

Supplier's note

  1. Key Breakthroughs:

    • FR-4 Material: Enhances thermal stability for long-term operation in harsh environments.
    • SDK Integration: Allows real-time adjustments to LED brightness and color via API, reducing setup time by 40%.
    • Modular Connectors: Supports rapid prototyping and retrofitting without redesigning the entire system.

  2. Version Selection Guide:

    • Base Model: Ideal for standard LED strips or small-scale signage (e.g., retail displays).
    • Advanced Model: Suitable for commercial applications requiring overload protection (e.g., warehouse lighting).
    • Pro Model: Designed for high-power installations (e.g., outdoor billboards) with tripled thermal protection compared to industry benchmarks. With its 92% efficiency, it reduces energy costs by 20% versus traditional models.

Frequently asked questions

  • Which LED controller suits small commercial spaces with 50W output?

  • How to clean connectors on the CA188 PCB to prevent corrosion?

  • FR-4 vs other PCB materials: Why is it better for LED controllers?

  • Can the CA188’s outputs be customized for specific LED setups?

  • Is the CA188 compliant with international safety standards?

  • Which CA188 model works with single-phase LED strips?

  • How does the SDK network enhance the CA188’s functionality?

  • Does the CA188 reduce energy consumption for LED systems?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Output PowerIndustrial lighting, large-scale LED setupsIndustry: 40W (IEC 61000) ▲1 → Base: 50W (CA188) ▲2 → Advanced: 60W (IEC 61000) (Supports 60×1W LEDs)Powers high-density LED arrays; meets industrial load demandsRequires robust cooling systems for Advanced tiers
EfficiencyEnergy-sensitive environmentsIndustry: 85% (IEC 62301) ▲3 → Base: 88% ▲5 → Advanced: 92% (Reduces energy waste by 8% vs. Industry)Lowers long-term energy costs; eco-friendlyAdvanced tiers may involve complex circuitry, increasing cost
Thermal ManagementHigh-temperature outdoor installationsIndustry: 60°C max (IEC 60068-2-2) ▲5 → Base: 55°C ▲3 → Advanced: 50°C (Operates in extreme heat)Prevents overheating in harsh environments; extends component lifespanAdvanced cooling may add bulk or weight to the design
Network ConnectivitySmart buildings, IoT systemsIndustry: Basic API ▲2 → Base: SDK + REST API ▲3 → Advanced: SDK + MQTT/Modbus (IEEE 802.3)Enables remote control and IoT integration; customizable via softwareRequires technical expertise for setup and maintenance
LED CompatibilityMixed-voltage LED setupsIndustry: 12V only ▲4 → Base: 12–24V ▲2 → Advanced: 12–48V (IEC 60598-2-2) (Supports high-voltage LEDs)Flexibility for diverse LED types (e.g., RGBW strips)Efficiency may drop at lower voltages for Advanced tiers
Noise LevelResidential areas, officesIndustry: 45 dBA (IEC 61400-11) ▲1 → Base: 40 dBA ▲2 → Advanced: 35 dBA (Quieter than a whisper)Ideal for noise-sensitive environments (e.g., libraries, hospitals)Quieter components may increase manufacturing costs

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