Intelligent Bidet Touchless Toilet Heated-seat Control Circuit Board
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
This cost-effective smart toilet control board provides essential automation functions for entry-level smart toilets. Designed with a modular approach, it integrates core features including seat heating, microwave sensing, automatic lid opening, foot-controlled seat lifting, and zero water pressure flushing - delivering fundamental smart experiences while significantly reducing production costs and installation complexity.
Core Features
1. Seat Heating System
3 temperature levels (35℃/38℃/42℃)
Rapid heating technology (reaches set temp in 30 seconds)
Auto energy-saving mode (downgrades after 30min inactivity)
2. Microwave Sensing System
24GHz mmWave radar technology
Detection range: 30-80cm (adjustable)
Response time: <0.2 seconds
Penetration capability: Through 5mm acrylic materials
3. Automatic Lid Opening
Radar-activated operation
Soft-closing mechanism (adjustable damping speed)
Anti-pinch safety protection
4. Foot Sensor Control
Capacitive sensing technology
IP65 waterproof rating
0.5s response time
5. Zero Water Pressure Flushing
Minimum working pressure: 0.03MPa
Adjustable flush volume (1.5L/3.0L)
Silent operation design (<50dB)
Key Advantages
1. Cost-Effective
30%+ cost reduction by eliminating non-essential functions
Standardized interfaces compatible with mainstream toilet designs
2. Reliable Performance
Industrial-grade components
Moisture-resistant PCB treatment
Over-current/short-circuit protection
3. Easy Installation
Plug-and-play design
Includes mounting template
Supports quick replacement/upgrade
Safety Protections
Leakage protection (response time <15ms)
Overheat protection (dual temperature monitoring)
Water shortage protection
Motor overload protection
Custom Smart Toilet Mainboard PCBA
Modular Function Design
l 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 |
|
l 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 desing+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.
