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  • Smart Electronics OEM Digital Smart Watch Circuit Board Assembly ODM PCB Electronic Manufacturers Smartwatch PCBA
  • Smart Electronics OEM Digital Smart Watch Circuit Board Assembly ODM PCB Electronic Manufacturers Smartwatch PCBA
  • Smart Electronics OEM Digital Smart Watch Circuit Board Assembly ODM PCB Electronic Manufacturers Smartwatch PCBA
  • Smart Electronics OEM Digital Smart Watch Circuit Board Assembly ODM PCB Electronic Manufacturers Smartwatch PCBA
  • Smart Electronics OEM Digital Smart Watch Circuit Board Assembly ODM PCB Electronic Manufacturers Smartwatch PCBA
  • Smart Electronics OEM Digital Smart Watch Circuit Board Assembly ODM PCB Electronic Manufacturers Smartwatch PCBA
Smart Electronics OEM Digital Smart Watch Circuit Board Assembly ODM PCB Electronic Manufacturers Smartwatch PCBA

Smart Electronics OEM Digital Smart Watch Circuit Board Assembly ODM PCB Electronic Manufacturers Smartwatch PCBA

  • 5 - 99 Pieces
    $5
  • >= 100 Pieces
    $1.50

Customization:

Customized logo（Min.Order: 5 pieces）
Customized packaging（Min.Order: 5 pieces）
Size Customization（Min.Order: 5 pieces）
View product details

Smart Electronics OEM Digital Smart Watch Circuit Board Assembly ODM PCB Electronic Manufacturers Smartwatch PCBA

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Smartwatch Electronics Integration: Designed to support core functionalities of digital smartwatches, including health monitoring (heart rate, step counting), Bluetooth connectivity, and power management.
  • High-Performance Signal Integrity: Utilizes a complex multi-layer layout and gold-plated solder joints to ensure reliable performance in demanding applications.

Key features

  • 1. Gold-Plated Solder Joints for Enhanced Durability

    • With gold-plated solder joints, ensure superior conductivity and corrosion resistance compared to standard HASL finishes*. This extends the PCB’s lifespan in high-stress environments, ideal for consumer electronics like smartwatches.

  • 2. Optimized Multi-Layer Routing for High-Performance Signal Integrity

    • With intricate multi-layer routing and copper-clad laminate, achieve faster signal transmission and reduced interference, outperforming single-layer PCBs in complex electronic systems*. Perfect for smart devices requiring seamless sensor and interface integration.

  • 3. RoHS & CE Compliance for Global Market Readiness

    • With RoHS and CE certifications, meet stringent environmental and safety standards for global deployment*, ensuring compatibility with regulatory requirements in major markets.

  • 4. Customizable Layout for Diverse Consumer Electronics Applications

    • With flexible component placement and design adaptability, tailor the PCB to specialized needs like fitness trackers, wearable health monitors, or industrial IoT devices*, offering versatility beyond generic PCB solutions.

  • 5. Green Solder Mask for Enhanced Protection & Visibility

    • With a durable green solder mask, protect copper traces from oxidation and improve circuit visibility during assembly*, reducing errors in mass production compared to less robust coatings.

Product details

Smart Electronics OEM Digital Smart Watch Circuit Board Assembly ODM PCB Electronic Manufacturers Smartwatch PCBA

The OEM Digital Smart Watch Circuit Board Assembly is a high-performance PCBA designed for consumer electronics, featuring a green solder mask, HASL surface finishing, and gold-plated solder joints. Certified to RoHS and CE standards, this PCB ensures reliability and durability for smartwatch applications, with customizable design flexibility to meet specialized requirements.

Technical specifications

FeatureSpecificationBenefit
Solder MaskGreen colorEnhances visibility and protects copper traces from oxidation.
Surface FinishingHASL (Hot Air Solder Leveling)Ensures uniform solderability for mass production.
CertificationsRoHS, CEMeets global safety and environmental standards.
MaterialCopper-clad laminateBalances cost and performance for complex layouts.
Solder JointsGold-platedDelivers superior conductivity and corrosion resistance.
Layout ComplexityHigh-density routing with viasSupports intricate circuit designs for advanced functionality.

Customization guide

Adjustable parameters include trace density, component placement, and material selection (e.g., switching to ENIG for enhanced oxidation resistance). Gold-plating thickness can also be customized to meet specific durability requirements.

Get inspired

This PCB is ideal for smartwatches requiring high signal integrity and reliability. Its gold-plated joints and robust design ensure seamless performance in wearable devices, while the green solder mask guarantees long-term stability in varied environments.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Surface FinishingHASLENIG (+20% corrosion resistance)Gold-plated (+40% conductivity)
DurabilityStandardEnhanced (+30% lifespan)Premium (+50% chemical resistance)
Signal IntegrityBasicOptimized (+15% speed)Ultra-low noise (+25% performance)

Supplier's note

  1. Technical Breakthroughs:

    • Gold-Plated Joints: Triple the industry-standard conductivity, enabling flawless signal transmission in wearable devices.
    • Green Solder Mask: Reduces oxidation by 40% compared to standard masks, extending PCB longevity.
    • Copper-Clad Laminate: Achieves 20% faster heat dissipation than aluminum-backed alternatives, critical for compact smartwatch designs.

  2. Version Selection Guide:

    • Base Model: Ideal for basic fitness trackers or entry-level smartwatches where cost efficiency is prioritized.
    • Advanced Model: Suitable for mid-tier devices requiring enhanced durability and moderate performance boosts (e.g., GPS-enabled wearables).
    • Pro Model: Tailored for premium smartwatches needing extreme reliability and high-speed processing (e.g., medical-grade health monitors). With its gold-plated joints and ultra-low noise routing, the Pro Model ensures seamless integration with advanced sensors and biometric systems.

Frequently asked questions

  • Which OEM smartwatch PCBA model is best suited for fitness tracker applications?

  • How do I ensure proper maintenance of a smartwatch PCBA assembly?

  • HASL vs. Gold Plating: Which surface finish is better for smartwatch PCBAs?

  • Can I customize the smartwatch PCBA for biometric sensors or additional features?

  • Is this smartwatch PCBA RoHS and CE certified for consumer electronics use?

  • Why is a green solder mask used in smartwatch PCBAs?

  • Does this PCBA handle high-speed data transmission for smartwatch features?

  • What makes this PCBA assembly suitable for wearable smartwatches?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Surface FinishWearable Devices, SmartwatchesHASL (Base) ▲ ENIG (Industry) ▲ Gold Plating (Advanced)
(Lead-free HASL, ENIG per MIL-STD-880, 30μ" gold)		Cost-effective (Base), Enhanced conductivity & durability (Advanced)Potential oxidation (Base), Higher cost (Advanced)
CertificationsGlobal Consumer Electronics MarketsRoHS/CE (Base) ▲ CE/FCC (Industry) ▲ RoHS/CE/FCC/ISO 9001 (Advanced)Meets EU standards (Base), Global market access (Advanced)Limited certifications (Base), Higher compliance costs (Advanced)
Signal IntegrityHigh-Performance IoT Devices4-layer PCB (Base) ▲ 6-layer (Industry) ▲ 8-layer + Impedance Control (Advanced)
(IPC-6012/IPC-2141)		Cost-effective routing (Base), Reduced crosstalk (Advanced)Lower signal quality (Base), Complex design (Advanced)
Thermal ManagementPower-Hungry Wearables1 oz Copper (Base) ▲ 2 oz (Industry) ▲ 3 oz + Thermal Vias (Advanced)Standard cooling (Base), Superior heat dissipation (Advanced)Overheating risk (Base), Higher material costs (Advanced)
CustomizationBespoke Smartwatch DesignsStandard Layout (Base) ▲ Limited Customization (Industry) ▲ Full IPC-2221 Flexibility (Advanced)Quick prototyping (Base), Tailored performance (Advanced)Limited flexibility (Base), Extended lead time (Advanced)
DurabilityHarsh Environments (e.g., Fitness Trackers)HASL (Base) ▲ ENIG (Industry) ▲ Gold + Conformal Coating (Advanced)
(MIL-C-83417)		Basic corrosion resistance (Base), Military-grade longevity (Advanced)Corrosion risk (Base), Costly coating processes (Advanced)

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