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  • PCB Assembly Circuit Board PCBA Manufacture Production 5G IOT Main Board PCBA Factory
  • PCB Assembly Circuit Board PCBA Manufacture Production 5G IOT Main Board PCBA Factory
  • PCB Assembly Circuit Board PCBA Manufacture Production 5G IOT Main Board PCBA Factory
  • PCB Assembly Circuit Board PCBA Manufacture Production 5G IOT Main Board PCBA Factory
  • PCB Assembly Circuit Board PCBA Manufacture Production 5G IOT Main Board PCBA Factory
  • PCB Assembly Circuit Board PCBA Manufacture Production 5G IOT Main Board PCBA Factory
PCB Assembly Circuit Board PCBA Manufacture Production 5G IOT Main Board PCBA Factory

PCB Assembly Circuit Board PCBA Manufacture Production 5G IOT Main Board PCBA Factory

  • 1 - 99 Pieces
    $5
  • >= 100 Pieces
    $0.50

Customization:

Customized logo（Min.Order: 10 pieces）
Customized packaging（Min.Order: 10 pieces）
Graphic customization（Min.Order: 10 pieces）
View product details

PCB Assembly Circuit Board PCBA Manufacture Production 5G IOT Main Board PCBA Factory

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Networking & IoT Integration: Equipped with dual Ethernet (RJ45) connectors and POE (Power Over Ethernet) capability, enabling seamless data transmission and power delivery over a single cable for 5G-enabled IoT systems.
  • Relay Control & Device Management: Five relays (supporting 3A 30VDC/1A 125VAC) facilitate reliable control of external devices like sensors, motors, or lighting in industrial or smart environments.
  • Custom Configuration: Modular design with DIP switches and user buttons allows on-site adjustments for diverse application requirements.

Key features

  • 1. Material Technology

    • With FR4 material and HASL (Hot Air Solder Leveling) surface finishing, ensure durable, high-temperature resistance and reliable soldering performance compared to ENIG finishes*.

  • 2. Interactive Design

    • With customizable DIP switches and user-configurable buttons, adapt to diverse applications more flexibly than standard PCBs lacking modular control interfaces*.

  • 3. Performance Parameters

    • With high-current relays rated up to 3A/30VDC and 1A/125VAC, handle heavier electrical loads than conventional PCBs with lower-rated components*.

  • 4. Scenario Solutions

    • With integrated Power Over Ethernet (POE) support and dual Ethernet connectors, deploy in IoT and smart home systems more efficiently than non-networked boards*.

  • 5. Certification Standards

    • With REACH, UL, and RoHS certifications, meet stricter safety and environmental regulations than non-certified alternatives, ensuring compliance for global markets*.

Product details

PCB Assembly Circuit Board PCBA Manufacture Production 5G IOT Main Board PCBA Factory

The PCB board is a compact, modular design fabricated with FR4 material, featuring Ethernet connectivity, relays for device control, and Power Over Ethernet (PoE) capability. Certified to global standards, it offers reliable performance in consumer electronics and industrial applications.

Technical specifications

FeatureSpecificationBenefit
MaterialFR4 epoxy laminateHigh thermal stability and electrical insulation
Connectors2x RJ45 Ethernet (PoE supported)Seamless network integration and power delivery
Relays5x SPDT (3A 30VDC, 1A 125VAC)Versatile control for motors, sensors, or lights
Surface FinishingHASL (Hot Air Solder Leveling)Enhanced solderability and durability
CertificationsREACH, UL, RoHSCompliance with global safety and environmental standards
CustomizationDIP switches and configurable buttonsField-adjustable settings for application-specific needs

Customization guide

Adjust relay ratings (e.g., current/voltage) or add/remove connectors to match specific control requirements. Modify the DIP switch configuration for device-specific protocols or power management.

Get inspired

With PoE-enabled Ethernet ports, you can deploy this PCB in smart home hubs or IoT sensors without separate power lines. The robust relays make it ideal for industrial automation or commercial lighting systems requiring reliable on/off control.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Relay Capacity3A 30VDC5A 48VDC10A 125VAC
PoE Support802.3af (15.4W)802.3at (30W)802.3bt (90W)*
CertificationsREACH, RoHSUL, CEUL, RoHS, ISO 9001
Operating Temp.0–70°C-20–85°C-40–125°C

Supplier's note

  1. Technical Breakthroughs:

    • PoE Integration: The Pro Model’s 802.3bt PoE capability delivers 90W power—60% higher than industry standards—enabling high-power IoT devices like security cameras.
    • Relay Durability: All models use gold-plated contacts, reducing contact resistance by 25% compared to traditional PCB relays, ensuring longevity in harsh environments.
    • Global Compliance: The Advanced Model’s UL and CE certifications open markets in North America and Europe without additional testing.

  2. Optimal Version Selection:

    • Base Model: Ideal for low-power consumer devices (e.g., smart plugs) where cost efficiency is critical.
    • Advanced Model: Best for industrial IoT (e.g., temperature sensors) needing wider temperature tolerance (-20–85°C) and EU/North American certifications.
    • Pro Model: Choose for heavy-duty applications like industrial automation or outdoor equipment requiring extreme temperature (-40–125°C) and high-power PoE delivery.

*Pro Model’s 802.3bt support exceeds industry benchmarks by 150%, enabling next-gen IoT deployments.

Frequently asked questions

  • Which PCB model suits IoT applications requiring Power Over Ethernet (PoE)?

  • How do I maintain a 5G IoT main PCB board with HASL surface finishing?

  • FR4 vs. Aluminum: Which material is better for 5G IoT PCBs?

  • Can I customize the relay configuration on this 5G IoT main PCB?

  • Is this PCB RoHS and REACH compliant for consumer electronics?

  • What makes this PCB suitable for 5G-enabled smart home devices?

  • How do the relays on this PCB handle high-power device control?

  • Does this PCB support Power Over Ethernet (PoE) for standalone deployment?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material & ConstructionIndustrial IoT, consumer electronicsFR4 material (ISO 9001) with compact design.
Industry: 1.8mm thickness.
Our Base: 1.6mm (▲).
Our Advanced: 1.2mm (▲▲).		Enhanced durability and thermal stability.
Advanced: 30% lighter (▲).		Higher cost than cheaper materials.
Advanced: Requires careful handling (▲).
Surface FinishingHigh-reliability applicationsIndustry: Leaded HASL (IPC-A-600H).
Our Base: Lead-free HASL (▲ RoHS compliant).
Our Advanced: ENIG (▲▲ superior corrosion resistance).		Base: RoHS compliance.
Advanced: 50% better solderability (▲).		HASL risks solder bridges.
Advanced: 40% higher cost (▲).
CertificationsGlobal marketsIndustry: UL, RoHS.
Our Base: +REACH (▲).
Our Advanced: All +ISO 14001 (▲▲).		Compliance with environmental standards.
Advanced: Access to EU/Asia markets (▲).		Certification costs add 15%.
Advanced: Most expensive (▲).
Networking & ConnectivitySmart homes, industrial IoTDual RJ45 with POE (IEEE 802.3af).
Industry: 15W POE.
Our Base: 30W (▲).
Our Advanced: 60W (▲▲).		Power/data over single cable.
Advanced: Powers 4 devices vs Base’s 2 (▲).		Requires POE infrastructure.
Advanced: Higher power needs (▲).
Relay Control CapabilitiesAutomation systemsIndustry: 3 relays (2A 24V).
Our Base: 5 relays (3A 30VDC, 1A 125VAC).
Our Advanced: 8 relays (▲▲).		Base: 66% more control channels.
Advanced: 160% capacity (▲).		Limited by rated specs.
Advanced: Complex wiring (▲).
Customization & ConfigurationPrototyping, specialized usesIndustry: None.
Our Base: DIP switch + buttons.
Our Advanced: +USB programmability (▲▲).		Base: On-board configuration without reprogramming.
Advanced: 10x more customization options (▲).		Limited to pre-set settings.
Advanced: Requires software (▲).

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