Intelligent IoT-enabled Toilet Control Board Motherboard

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

    Our premium smart toilet control board integrates essential luxury bathroom functions into a single high-performance solution. Designed specifically for international markets, this board combines reliable operation with elegant simplicity, offering five core functions that deliver exceptional user experience while maintaining competitive pricing for global distributors and OEM partners.

Key Features

Intelligent Cleaning

  • Dual-nozzle design (posterior/feminine wash)

  • 5-level water pressure adjustment (0.08-0.15MPa)

  • Instant water heating (30-42℃ ±1℃)

  • Auto nozzle cleaning function

Comfort Drying

  • 3 temperature levels (40℃/45℃/50℃)

  • Adjustable airflow speed

  • Energy-saving auto shut-off

Heated Seat

  • 4temperature settings (30-45℃)

  • Quick heating (reaches 38℃ in 30 seconds)

  • Smart memory function

Foot Control Operation

  • IP67 waterproof foot sensor

  • 0.3-second response time

  • Customizable functions (flush/lid lift)

Zero Pressure Flushing

  • Works with water pressure as low as 0.03MPa

  • Dual-flush technology (full/half flush)

  • Silent operation (<45dB)

Competitive Advantages

Global Market Ready

  • Multi-voltage compatibility (100-240V)

  • CE/RoHS/FCC certified

  • Supports multiple languages in interface

Reliable Performance

  • Industrial-grade components

  • Overheat and short-circuit protection

  • 50,000+ cycle durability testing

Easy Integration

  • Standardized connectors

  • Plug-and-play installation

  • Compatible with most smart toilet models


Custom Smart Toilet Mainboard PCBA

IoT toilet control board

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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