Key Features

• Double-ball magnetic detection design for high precision liquid level sensing
• Mini compact size suitable for narrow and confined installation space
• Full stainless steel housing with IP67 waterproof & dustproof grade
• Built-in smart sensor for real-time liquid level feedback
• Wide working temperature range: -40℃ ~ 120℃
• Max 200VDC voltage, rated 100VDC/220VDC compatibility
• Rated current 0.5A/1.5A, max current up to 1.5A
• Max contact rating 10W/50W for high load working condition
• NO / NC normally open and normally closed contact optional
• Standard 350mm wire length, support customized cable length
• Switching transducer output for stable signal transmission
• Industrial grade durability for long-term extreme environment use
• 1-year factory warranty for reliable after-sales service

Technical Specifications

Product Attributes

• Type: Double-Ball Mini Float Switch
• Feature: Smart Induction, IP67 Waterproof
• Material: Stainless Steel
• Temperature: -40℃ ~ 120℃
• Voltage: 100VDC/220VDC / Max 200VDC
• Current: 0.5A / 1.5A
• Load: 10W / 50W
• Contact: NO / NC
• Cable: 350mm Customizable

Product Advantages

This waterproof double-ball mini float switch adopts double-ball magnetic detection technology and full stainless steel structure. IP67 waterproof performance adapts to harsh wet and dusty environments. Mini compact design is perfect for confined space installation. It works stably from -40℃ to 120℃, with complete electrical parameters of voltage, current and load. Built-in smart sensor realizes real-time level feedback, optional NO/NC contacts and customizable cable length, stable switching output for industrial and commercial long-term application.

Applications

• Automotive and vehicle internal narrow space liquid level monitoring
• Industrial machinery small tank double-ball precision level detection
• Humidifier, home appliance built-in mini water level sensor
• Fluid control system compact floating level indicator
• Enclosed equipment and small storage tank IP67 level switch

Product name: mini float switch
Whether the smart: Yes
IP level: IP67
Operating Temperature: -40C to 120C
Material: Stainless steel
Application: car, automobile,industry equipment ,humidifier,etc
Contact Form: N.O/N.C
Max. Current: 1.5A
Max. Voltage: 200VDC
Rated Voltage: 100VDC/220VDC
Rated current: 0.5A/1.5A
Rating Load: 10W/50W
Wire length: 350mm or as required
Output: Switching Transducer
Warranty: 1 Year

Product images

FAQ

1. What is the design feature of this float switch?
Adopts double-ball magnetic detection + mini compact smart sensor design.

2. What material is it made of?
High quality stainless steel material, durable and corrosion resistant.

3. What is the waterproof level?
IP67 waterproof and dustproof, suitable for extreme harsh environments.

4. What temperature range can it adapt to?
Working temperature: -40℃ ~ 120℃.

5. What electrical parameters does it have?
200VDC max voltage, 0.5A/1.5A current, 10W/50W load.

6. Are NO and NC contacts available?
Yes, normally open and normally closed contacts are optional.

7. What are the main application scenarios?
Widely used in automobiles, industrial equipment, humidifiers and narrow space liquid level control.