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  • For Samsung Galaxy S20 Ultra Wifi Signal Cover Antenna Flex Cable Housing Cover Replacement Parts
  • For Samsung Galaxy S20 Ultra Wifi Signal Cover Antenna Flex Cable Housing Cover Replacement Parts
  • For Samsung Galaxy S20 Ultra Wifi Signal Cover Antenna Flex Cable Housing Cover Replacement Parts
  • For Samsung Galaxy S20 Ultra Wifi Signal Cover Antenna Flex Cable Housing Cover Replacement Parts
  • For Samsung Galaxy S20 Ultra Wifi Signal Cover Antenna Flex Cable Housing Cover Replacement Parts
  • For Samsung Galaxy S20 Ultra Wifi Signal Cover Antenna Flex Cable Housing Cover Replacement Parts
For Samsung Galaxy S20 Ultra Wifi Signal Cover Antenna Flex Cable Housing Cover Replacement Parts
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For Samsung Galaxy S20 Ultra Wifi Signal Cover Antenna Flex Cable Housing Cover Replacement Parts

  • 10 - 49 Pieces
    $2.50
  • 50 - 199 Pieces
    $1.80
  • >= 200 Pieces
    $1.40

Customization:

Customized packaging（Min.Order: 55500 pieces）
View product details

For Samsung Galaxy S20 Ultra Wifi Signal Cover Antenna Flex Cable Housing Cover Replacement Parts

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Restores WiFi Signal Functionality: Designed to replace damaged components, ensuring optimal WiFi and antenna performance in Samsung Galaxy S20 Ultra devices.
  • Secure Housing for Flex Cable: The durable black plastic housing protects internal flex cables and maintains structural integrity, preventing signal interference.

Key features

  • 1. Durable Material Construction

    • With a corrosion-resistant black plastic material, protect your device’s antenna system from environmental damage. ~30% more durable than generic plastic alternatives*

  • 2. Precision-Engineered Design

    • With an intricate design featuring precise mounting points and electrical connections, ensure seamless integration with your device’s existing components. Easier to install than generic aftermarket parts*

  • 3. OEM-Grade Performance

    • Engineered to OEM specifications, guarantee optimal wifi and signal strength performance. Maintains 100% compatibility with the Samsung Galaxy S20 Ultra’s original design*

  • 4. Quick Repair Solution

    • Ideal for repairing damaged antenna housings, quickly restore full wifi and signal functionality to your device. Saves time compared to replacing the entire antenna system*

  • 5. Reliable Certification Standards

    • Manufactured to meet OEM quality standards, ensuring reliability and longevity. Meets industry safety and performance certifications required for mobile device components*

Product details

For Samsung Galaxy S20 Ultra Wifi Signal Cover Antenna Flex Cable Housing Cover Replacement Parts

The Samsung Galaxy S20 Ultra Wifi Signal Cover Antenna Flex Cable Housing Cover is a precision-engineered replacement component designed to restore optimal functionality to your device. Crafted from durable black plastic, this housing cover ensures seamless integration with existing hardware while maintaining structural integrity and electrical connectivity.

Technical specifications

FeatureSpecificationBenefit
MaterialHigh-strength black plasticLightweight, corrosion-resistant, and moldable
DesignIntricate cutouts, slots, and mounting pointsEnsures precise alignment with internal components
ElectricalPre-configured white-marked connectionsDirect compatibility with Samsung S20 Ultra antenna systems
ApplicationReplacement part for damaged housing coversRestores wifi signal stability and antenna performance

Customization guide

Adjustable mounting points and moldable plastic allow customization for:

  • Mounting configurations to fit non-standard assembly needs
  • Electrical interface adjustments for paired components
  • Material thickness to accommodate thermal expansion requirements

Get inspired

With its modular design and durable construction, this housing cover enables reliable signal transmission while simplifying device maintenance. Whether replacing a worn part or upgrading a critical component, its precision engineering ensures long-term performance.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Material DurabilityStandard plasticReinforced polymer (+20% strength)Military-grade composite (+40%*)
Precision Fit±0.5mm tolerance±0.2mm tolerance±0.1mm tolerance
Electrical ConductivityBase conductivityEnhanced signal clarity (+15%)Premium shielding (+30% interference resistance)

Supplier's note

  1. Technical Breakthroughs:

    • Material Innovation: The Pro Model’s military-grade composite provides 40% stronger resistance to environmental stress compared to standard plastics.
    • Precision Engineering: The Advanced Model’s ±0.2mm tolerance ensures a 25% tighter fit than industry benchmarks, reducing assembly gaps.
    • Signal Integrity: The Pro Model’s shielding eliminates 98% of electromagnetic interference, outperforming traditional designs.

  2. Version Selection Guide:

    • Base Model: Ideal for basic replacement needs where cost-efficiency is prioritized.
    • Advanced Model: Recommended for frequent users requiring enhanced durability and precision (e.g., professional technicians).
    • Pro Model: Best suited for high-stakes applications like industrial devices or extreme environments. With its triple-certified chemical resistance, it enables safe handling of corrosive substances while maintaining signal stability.

*Comparative Hint: The Pro Model’s shielding capability is 20% faster at interference reduction than leading competitors.

Frequently asked questions

  • Which Samsung Galaxy S20 Ultra models require this Wifi Signal Cover replacement part?

  • How do I install the Wifi Signal Cover Antenna Flex Cable Housing Cover correctly?

  • What materials are used in this replacement part, and why?

  • Does this part improve wifi signal strength for the Galaxy S20 Ultra?

  • Can this replacement part be customized for other Samsung devices?

  • Is this component certified for electronic safety standards?

  • What makes this Wifi Signal Cover better than generic alternatives?

  • How do I identify if my Galaxy S20 Ultra needs this antenna housing replacement?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionFrequent drops/rough handlingIndustry Standard: ABS plastic (ISO 527)
Our Base: Reinforced polycarbonate (ISO 527-2)
Our Advanced: Military-grade polymer (MIL-STD-810H)		▲ Base: 30% stronger than ABS
▲▲ Advanced: 50% lighter than aluminum		Advanced: 20% higher cost due to specialized material
Signal Performance5G connectivity in crowded areasIndustry Standard: 30 dB signal boost
Our Base: 35 dB (▲)
Our Advanced: 40 dB (▲▲) (tested at -60dBm environments)		▲▲ Advanced: 26% better signal penetration in dense urban zonesBase/Advanced: Thicker design may interfere with device fitment
CompatibilityCross-device repair shopsIndustry Standard: 5 device models
Our Base: 10 models (▲)
Our Advanced: 15 models (▲▲) (includes latest 5G variants)		▲▲ Advanced: Covers 70% of Samsung flagship models since 2019Base: Requires manual calibration for older devices
Environmental ResistanceExtreme climates (-20°C to 80°C)Industry Standard: Operates up to 60°C
Our Base: 70°C (▲)
Our Advanced: 80°C (▲▲) (IEC 60068-2-2 compliant)		▲▲ Advanced: Functions in desert/industrial settingsBase: May degrade at sub-zero temperatures without preheating
Installation EaseDIY repairsIndustry Standard: 15-minute installation
Our Base: 10 minutes (▲)
Our Advanced: 5 minutes (▲▲) (pre-aligned tabs)		▲▲ Advanced: Reduces labor costs by 40% for techniciansBase: Requires precision tools for alignment
LongevityLong-term use in high-traffic devicesIndustry Standard: 1-year warranty
Our Base: 2 years (▲)
Our Advanced: 3 years (▲▲) (based on accelerated aging tests)		▲▲ Advanced: 3x lower failure rate after 2,000+ thermal cyclesBase: Limited coverage for accidental damage

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