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  • QD80C Inverter A/C System Board for Split Air Conditioner Parts Pcb Universal Control Board Pcb Inverter Refrigerator Parts
  • QD80C Inverter A/C System Board for Split Air Conditioner Parts Pcb Universal Control Board Pcb Inverter Refrigerator Parts
  • QD80C Inverter A/C System Board for Split Air Conditioner Parts Pcb Universal Control Board Pcb Inverter Refrigerator Parts
  • QD80C Inverter A/C System Board for Split Air Conditioner Parts Pcb Universal Control Board Pcb Inverter Refrigerator Parts
  • QD80C Inverter A/C System Board for Split Air Conditioner Parts Pcb Universal Control Board Pcb Inverter Refrigerator Parts
  • QD80C Inverter A/C System Board for Split Air Conditioner Parts Pcb Universal Control Board Pcb Inverter Refrigerator Parts
QD80C Inverter A/C System Board for Split Air Conditioner Parts Pcb Universal Control Board Pcb Inverter Refrigerator Parts

QD80C Inverter A/C System Board for Split Air Conditioner Parts Pcb Universal Control Board Pcb Inverter Refrigerator Parts

  • 200 - 499 Pieces
    $4.95
  • >= 500 Pieces
    $2

Customization:

Customized logo（Min.Order: 100 pieces）
Customized packaging（Min.Order: 100 pieces）
Graphic customization（Min.Order: 100 pieces）
View product details

QD80C Inverter A/C System Board for Split Air Conditioner Parts Pcb Universal Control Board Pcb Inverter Refrigerator Parts

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Temperature Regulation: Equipped with a digital thermostat and sensor probe for precise HVAC control, enabling accurate temperature monitoring and adjustment.
  • Inverter Technology: Optimizes energy efficiency through variable-speed operation, supporting split air conditioner systems for consistent cooling/heating performance.
  • Multi-Device Control: Modular design with multiple relays allows simultaneous management of heating, cooling, and refrigeration components in complex systems.
  • Remote Accessibility: Integrated remote control facilitates convenient adjustments without direct panel access, enhancing user flexibility.

Key features

  • 1. Durable Plastic Construction for Reliable Performance

    • With a robust plastic material engineered for longevity, the QD80C Inverter A/C System Board ensures stable operation in both home and commercial environments. Its corrosion-resistant design outlasts traditional metal-based components*, extending the lifespan of your HVAC system.

  • 2. Remote Control & Digital Display for Seamless Interaction

    • With integrated remote control and a clear digital display, adjust temperature settings and monitor real-time data effortlessly. This intuitive design reduces manual adjustments by ~30% compared to non-remote models*, enhancing user convenience.

  • 3. Universal 5.0mm Precision-Engineered Design

    • With a 5.0mm precision-built PCB, the board guarantees compatibility with a wide range of air conditioner models, including both split systems and refrigeration units. This universal adaptability surpasses model-specific control boards*, simplifying installation and maintenance.

  • 4. Modular & Multi-Relay Control for Versatile Applications

    • With a modular design and multi-relay system, the QD80C supports simultaneous control of heating, cooling, and ventilation in both residential and commercial settings. This flexibility outperforms single-purpose control boards*, meeting diverse HVAC demands.

  • 5. Automated Welding for Enhanced Reliability

    • With precision automated welding technology, components are securely assembled to minimize electrical faults. This advanced manufacturing process ensures 20% higher reliability than manually welded boards*, maintaining consistent performance over time.

Product details

QD80C Inverter A/C System Board for Split Air Conditioner Parts Pcb Universal Control Board Pcb Inverter Refrigerator Parts

The QD80C Inverter A/C System Board is a universal control board designed for split air conditioners, offering durable, modular performance for both home and commercial HVAC systems. With automated welding and a compact 5.0mm thickness, it ensures precision and adaptability, while its vehicle power supply compatibility expands its application range.

Technical specifications

FeatureSpecificationBenefit
MaterialPlasticDurable construction resistant to environmental stresses
Power SourceVehicle power supplyVersatile for mobile or stationary setups
Thickness5.0mmCompact design for space-constrained systems
Welding ProcessAutomated solderingEnsures precision and reduced defects
Relay ConfigurationModular with 4 configurable relaysSupports simultaneous control of multiple devices
Temperature Sensing±0.5°C accuracy (sensor probe)Ensures precise environmental regulation
Remote ControlWireless RF interfaceEnables remote adjustments for convenience

Customization guide

Adjustable relay configurations allow customization to meet specific HVAC system requirements (e.g., controlling heating/cooling zones or integrating with smart home systems).

Get inspired

The QD80C’s modular design and remote control capabilities make it ideal for retrofitting older HVAC systems or building smart climate solutions. Its precision temperature sensing ensures optimal comfort in commercial offices or residential spaces.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Max Relay Capacity12A15A (+25%)20A (+66%)*
Temperature Accuracy±1.0°C±0.7°C±0.5°C
Remote Range10m20m (+100%)30m (+200%)
Environmental ResistanceIP44IP54IP65

Supplier's note

  1. Three Breakthroughs:

    • Pro Model’s IP65 rating exceeds industry standards (IP54), enabling use in harsh outdoor environments.
    • Advanced Model’s 20m remote range outperforms competitors by 50%, ideal for large commercial spaces.
    • Base Model’s 12A relays provide a cost-effective baseline for residential applications.

  2. Version Selection Guidance:

    • Home Users: Base Model suffices for standard split systems.
    • Commercial Installations: Advanced Model’s IP54 and 15A relays handle moderate industrial loads.
    • Outdoor/Industrial Use: Pro Model’s IP65 and 20A capacity ensure durability in extreme conditions.

Example Use Case: With the Pro Model’s 20A relays and IP65 rating, you can safely control high-power HVAC units in construction sites, even in wet or dusty environments. Pair its ±0.5°C accuracy with automated welding for seamless integration into custom systems.

Frequently asked questions

  • Which air conditioner models is the QD80C Inverter A/C System Board compatible with?

  • How do I clean and maintain the QD80C control board's plastic components?

  • Why is plastic preferred over metal for the QD80C control board?

  • Can the QD80C control board be customized for commercial HVAC systems?

  • Is the QD80C control board certified for commercial air conditioner use?

  • Does the QD80C system include a remote control for temperature settings?

  • What power requirements does the QD80C Inverter Board have for vehicle use?

  • How does the QD80C's automation welding improve installation reliability?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Control BoardHVAC system installation, retrofittingMaterial: Plastic (5.0mm ▲)ISO 9001 certified durabilityIndustry Standard: 4.0mm plastic
Sensor ProbeTemperature monitoring in commercial HVACAccuracy: ±0.5°C ▲ (IEC 60751)Detects micro-temperature shiftsIndustry Standard: ±1°C
Remote ControlResidential/commercial climate controlRange: 50m (▲)2.4GHz RF with 128-bit encryptionIndustry Standard: 30m
RelaysIndustrial HVAC power distribution8-Channel Automation ▲Handles 10A/250V loads (UL 508)Industry Standard: 4-channel
Digital DisplayUser interface in control panelsDual-Temperature Display (Current/Set)Backlit LCD with 5:1 contrast ratioIndustry Standard: Single-value display
Power Supply ModuleMobile HVAC systems (RVs, trucks)12V/24V Vehicle Power Compatibility ▲Reverse-polarity protection (IEC 61000-4-5)Industry Standard: Fixed AC input

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