DC12V 3-Way Mini Solenoid Valve CJWV16-3A12A1 | Flow Control
DC12V 3-Way Mini Solenoid Valve CJWV16-3A12A1 | Flow Control
DC12V 3-Way 2-Position Mini Solenoid Valve – CJWV16-3A12A1
Take precise control of your fluid systems with this compact and reliable DC12V 3-Way 2-Position Mini Solenoid Valve (Model: CJWV16-3A12A1). Engineered for water level regulation and flow management, this regulating-type valve delivers consistent performance across a wide range of applications including water dispensers, automated irrigation, aquarium systems, laboratory equipment, and industrial machinery.
Key Features
- Compact Mini Design – Ideal for space-constrained installations without sacrificing performance
- 3-Way 2-Position Configuration – Enables versatile flow routing and diversion in a single valve unit
- Low Power Consumption – Operates at just 2.88W, making it energy-efficient for continuous-duty applications
- High Flow Rate – Delivers ≥600 ml/min at 1.5 PSI for reliable fluid throughput
- Ultra-Low Leakage – ≤1 mmHg leakage under 50 kPa / 500 cc / 15s test conditions, ensuring a secure, drip-free seal
- Wide Temperature Range – Compatible with media temperatures from -10°C to 80°C
- Broad Voltage Tolerance – Minimum operating voltage of ≤10.8V for reliable activation even under slight voltage drops
Full Technical Specifications
| Specification | Value |
|---|---|
| Model | CJWV16-3A12A1 |
| Rated Voltage | DC 12V |
| Rated Current | ≤294 mA |
| Rated Power | 2.88W |
| DC Resistance | 50Ω ± 10% |
| Flow Rate (at 1.5 PSI) | ≥600 ml/min |
| Leakage (50 kPa, 500cc, 15s) | ≤1 mmHg |
| Minimum Operating Voltage | ≤10.8V |
| Media Temperature Range | -10°C to 80°C |
| Valve Type | 3-Way 2-Position (Regulating) |
Common Applications
- Water dispensers and purification systems
- Automated drip irrigation and hydroponics
- Aquariums and fish tank water management
- Coffee machines and beverage equipment
- Laboratory and medical fluid control systems
- DIY electronics and robotics projects
What's in the Box
- 1 × DC12V 3-Way 2-Position Mini Solenoid Valve (CJWV16-3A12A1)
Made in Mainland China.
Note: Due to variations in monitor color calibration, the item's color may appear slightly different from product images. Please allow 1mm–1cm differences due to manual measurement.
For guidance on solenoid valve safety and fluid control system standards, visit the OSHA Hazardous Energy Control resources.
Frequently Asked Questions
Q: What is a 3-way 2-position solenoid valve and how does it work?
A: A 3-way 2-position solenoid valve has three ports and two switching states. When energized (12V DC applied), it shifts position to redirect or block fluid flow between ports, allowing you to divert, mix, or shut off fluid paths automatically. This makes it ideal for water level control, flow diversion, and automated switching in plumbing or fluid systems.
Q: What types of fluids or media is this solenoid valve compatible with?
A: This valve is designed for use with normal-temperature media, including water and other compatible, non-aggressive fluids, within a temperature range of -10°C to 80°C. It is not intended for use with highly corrosive chemicals, flammable gases, or media outside this temperature range.
Q: Can this solenoid valve run continuously, or is it designed for intermittent use?
A: With a rated power draw of only 2.88W and a DC resistance of 50Ω ± 10%, this valve is engineered for efficient operation. However, always consult your specific system design requirements and ensure adequate power supply and heat dissipation for extended continuous-duty use.
Q: What power supply do I need for this valve?
A: This valve requires a DC 12V power supply with the capacity to deliver at least 294 mA. A standard 12V DC adapter or power supply commonly used in electronics and automation projects is typically sufficient. Ensure the minimum operating voltage of 10.8V is maintained for reliable switching.