Water Level Automatic Controller 5V/12V Relay Liquid Sensor Switch Solenoid Valve Motor Pump Automatic Control Relay Board
SPECIFICATIONS
Brand Name: NONE
Certification: NONE
Choice: yes
DIY Supplies: Electrical
EU LVD Voltage: Low voltage: Below 50Vac or 75Vdc
Functions: Electronic Module
High-concerned chemical: none,None
Model Number: 5V/12V Water Level Automatic Controller
Origin: Mainland China,Mainland China
Range of application: Switch And Sensor For Arduino STM
Type: Other
semi_Choice: yes
Product Introduction:
1: Widely used
2: Easy to operate
3: Small size
4: Stable performance
5: Voltage specifications available at 5V/12V
Product Name: Automatic Water Level Controller
Specification: 5V/12V
Module size: 5 * 4.4 * 1.8cm (measured manually)
Net weight: 24g
Module function: Automatically pump water when the water level is below probe B.
Stop pumping when the water level reaches the C probe.
Automatically pumping when the water level is below point B, and stopping pumping when the water level is above point C
The A/B/C water level sensing line can be made of ordinary wires, with the wire end exposed 5CM. When the water






- Standard Shipping: Standard Shipping (12–18 Business Days)
- Express Shipping: Expedited Shipping (5–9 Business Days)
- Free Shipping: Orders over $199 qualify automatically
- Tracking: Full tracking number provided for all orders
- Returns: 30-day hassle-free return window
- Condition: Items must be unused and in original packaging
- Refund: Full refund processed within 3-5 business days
- Factory Direct: ISO/TS 16949 certified manufacturer
- Quality: 100% electrical continuity tested before shipment
- Experience: 15+ years in automotive connector industry
- Support: Professional technical support available
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