Universal Smart Toilet Electronics Bidet Seat PCBA

SZH's smart toilet control board PCBA is designed for premium electronic bidets, integrating seat heating, energy-saving algorithms, and multi-layer safety protection for enhanced user experience. With over 10 years of expertise, we provide ODM/OEM solutions for global brands, leveraging advanced R&D in precision molds and vertically integrated supply chains for fast delivery and cost efficiency. Annual production capacity exceeds 2 million units, SZH provide flexible customization, empowering clients to lead the smart bathroom market.

  • SZH
  • China
  • Information

Product Overview

    The Premium Toilet Control Mainboard represents the pinnacle of intelligent bathroom technology, integrating 15+ advanced functions into a single high-performance control unit. Engineered for luxury smart toilets, this mainboard delivers hospital-grade hygiene, touchless automation, and exceptional energy efficiency - transforming standard toilets into self-cleaning, voice-controlled wellness centers.


Flagship Features

  • Quad-nozzle design:

    • Posterior wash (oscillating/pulsating)

    • Feminine wash (aerated stream)

    • Enema function (pressurized)

    • Self-cleaning UV nozzle

  • Precision controls:

    • 7-level water pressure (30-500kPa)

    • 0.5°C accurate temperature (35-42°C)

    • Nozzle position memory (3 user profiles)


  • Auto lid system:

    • Microwave radar activation (0.3-1.2m)

    • Silent servo motor (<35dB)

    • Anti-pinch safety sensors

Zero-Pressure Flush Technology

  • Patented vortex flushing:

    • Works from 0.01MPa water pressure

    • Dual-flush (3.8L/4.8L)

    • Pipe scale prevention mode


Technical Specifications

ParameterSpecification
Power SupplyAC 100-240V 50/60Hz
Peak Power1200W (Heating)
Standby Consumption0.5W (Eco Mode)
PCB Architecture8-layer HDI board
Wireless ProtocolsWiFi 6 + Bluetooth 5.2
Waterproof StandardIPX5 (Controller)
Operating Humidity10-95% RH

Competitive Advantages

? 72-Hour Backup Power
Supercapacitors maintain settings during outages

? AI Usage Learning
Adapts cleaning/flushing patterns to household habits

? Antibacterial Ecosystem
Silver-ion coating on all wet components

? Global Voltage Support
Auto-detects 100-240V without switches

? Tool-Free Maintenance
Modular components for easy service

? Real-Time Diagnostics
Self-monitors component health via mobile app



Custom Smart Toilet Mainboard PCBA

Universal bidet seat PCBA

Modular Function Design

Core Functions (Rapid Integration)

Heating

Cleaning

Control

 Hygiene  

Seat heat

Bidet wash

Power-off flush

Nozzle clean

Dry heat

Feminine wash

Foot-sense flush

Foam shield

Temp adjust

Massage spray

Auto flush  

 

Advanced Customization

- Electronic Extensions:  

  IoT Control: APP/Wireless remote  

  HMI: Smart display + Voice feedback  

  Health: urinalysis (interface reserved)  

- Mechanical Synergy:  

  Auto-lid motor drive optimization  

  Precision foam generator control  

 

End-to-End Development

 Vertical Manufacturing Advantage:  

  Mold R&D: fast structural development (solves deformation/leaks)  

  Electro-mechanical integration: Unified PCBA & heating module design  

  Pilot to mass production: in-house SMT+assembly to ensure fast production


Competitive Benchmarking


Traditional Development Pain Points

Our Solutions

Technical Support

slow development due to excessive feature integration

Modular design + pre-reserved interfaces

patent portfolio

Electro-mechanical design misalignment

Parallel electro-mechanical co-development

In-house mold center + SMT production lines

Lengthy certification cycles

Pre-validated architecture (50% test time reduction)

10-year ODM empirical database 


Transform your smart toilet concept into a market-ready product. Welcome to contact with us today for a personalized proposal with functional prototypes, BOM optimization analysis, and turnkey delivery schedule.


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