• Four universal mounting sizes: 12mm, 16mm, 19mm, 22mm for diversified panel installation
• Short-body compact design, saves installation space for narrow equipment and automotive interiors
• Full waterproof performance, suitable for automotive and humid working environments
• Momentary operation mode with NO (Normally Open) contact for instantaneous signal output
• High-quality silver contact, excellent electrical conductivity and long service life
• Black aluminum oxide shell + metal bezel, wear-resistant and elegant appearance
• Dual terminal options: pin terminal and welding terminal for flexible wiring
• Multiple lamp solutions: Ring lamp and Ring+Power lamp to choose from
• Rich LED colors: Blue, Green, Red, White, Yellow, Dual Color, Tri-Color for status marking
• Two lamp modes: Illuminated and Non-Illuminated to meet different usage demands
• Professional design for automotive retrofit and on-board control systems
• Stable structure, easy to install and low maintenance for long-term use
• Wide compatibility with vehicles, outdoor equipment and general control devices

Technical Specifications

Product Attributes

• Mounting Size: 12/16/19/22mm Multi-size Optional
• Structure: Short Body Flat Head
• Operation Mode: Momentary
• Contact Form: NO
• Contact Material: Silver
• Shell: Black Aluminum Oxide
• Bezel: Metal
• Terminal: Pin / Welding
• Lamp Type: Ring, Ring+Power
• LED Color: Single / Dual / Tri-Color Available
• Feature: Waterproof
• Main Use: Automotive & General Electronic Devices

Product Advantages

This multi-size metal sensor switch offers four mainstream mounting diameters including 12mm, 16mm, 19mm and 22mm, which is highly compatible with most automotive control panels and common equipment housings. Adopting short-body flat head design, it occupies less space and is ideal for compact installation scenarios. The black aluminum oxide shell and metal bezel ensure wear resistance and nice texture, while built-in waterproof structure guarantees stable operation in humid vehicle environments. Equipped with silver contacts, the switch delivers reliable conduction. It supports pin and welding dual wiring methods to adapt different assembly processes. Various LED color options including tri-color, dual-color and single-color, together with two lamp styles, enable clear equipment status identification. As a professional momentary NO switch, it is specially optimized for automotive retrofits, and also works well for outdoor and conventional electrical control devices, featuring easy installation and long service life.

Applications

• Automotive interior modification and on-board function control buttons
• Vehicle central control panel and auxiliary signal sensor switches
• Car lighting, audio and electronic accessory control components
• Outdoor waterproof equipment and field sensor control devices
• General industrial control panels and electronic test equipment
• Low-voltage circuit signal triggering and sensing modules

FAQ

1. What mounting sizes does this switch provide?
It has four standard sizes: 12mm, 16mm, 19mm and 22mm for selection.

2. What is the operation type and contact configuration?
It is momentary operation type with NO (Normally Open) contact.

3. What are the main materials of the product?
The bezel is metal, the shell is made of black aluminum oxide, and the contact is silver.

4. What terminal connection ways are available?
Two options: pin terminal and welding terminal.

5. What lamp types and LED colors can I choose?
Lamp types: Ring lamp and Ring+Power lamp; LED colors include blue, green, red, white, yellow, dual color and tri-color.

6. Does this switch support waterproof function?
Yes, it has excellent waterproof performance, suitable for vehicles and humid environments.

7. What is the head style and body structure?
It adopts flat head and short body design, saving installation space.

8. What are the main application scenarios?
Mainly used for automotive retrofit, on-board equipment, outdoor devices and general control systems.

The post 12/16/19/22mm Metal Sensor Switch Waterproof Tri-Color Momentary Pin Terminal Automotive appeared first on Ruggedized Metal Push Buttons & Professional Control Switches.

• Dual mounting sizes: 19mm and 22mm, compatible with most professional equipment and control panels
• Adopt advanced capacitive touch technology, sensitive response and stable sensing performance
• Full stainless steel bezel and shell, wear-resistant, anti-corrosion and long service life
• IP67 waterproof grade, effectively block water and dust for indoor and outdoor use
• Flat head design, concise appearance and compact structure, saving installation space
• Dual connection solutions: pre-attached cable and welding terminal for flexible assembly
• NO (Normally Open) contact configuration, suitable for conventional signal triggering circuits
• Diverse lamp options: illuminated and non-illuminated modes for different usage needs
• Multiple lamp types: ring lamp, ring+power lamp and other optional styles
• Rich LED colors: red, green and dual-color to distinguish equipment operating status
• Integrated pre-wired structure, no extra wiring work, easy and fast installation
• Industrial-grade workmanship, sturdy construction, low failure rate for long-term operation
• Wide application range for professional machinery, automation and general electrical devices

Technical Specifications

Product Attributes

• Mounting Dimension: 19mm / 22mm Dual Options
• Working Mode: Capacitive Touch
• Head Style: Flat Head
• Material: Full Stainless Steel
• IP Rating: IP67 Waterproof
• Contact Type: NO
• Connection: Pre-wired / Welding
• Lamp: Illuminated / Non-Illuminated
• Lamp Style: Ring, Ring+Power
• LED Color: Red, Green, Dual Color

Product Advantages

This 19/22mm capacitive touch sensor switch adopts premium stainless steel for both bezel and shell, which delivers excellent anti-rust, anti-corrosion and wear resistance. Supported by mature capacitive touch technology, the switch reacts sensitively and operates stably. With IP67 waterproof performance, it can work normally in dusty and slightly wet environments. Two mainstream mounting sizes (19mm and 22mm) ensure high compatibility with various professional equipment and control panels. It comes with pre-wired cable for plug-and-play installation, and also reserves welding terminals to meet different assembly requirements. The flat head design is simple and compact. Multiple lamp types and LED color choices help users clearly identify equipment status. Adopting standard NO contact, it fits most conventional signal control circuits. With reliable quality and easy maintenance, this switch is a cost-effective choice for industrial automation, professional machinery and outdoor electrical facilities.

Applications

• Industrial automation equipment touch control panels and signal sensors
• Professional mechanical equipment operation buttons and status indicator switches
• Indoor electrical cabinets and low-voltage control system components
• Slightly wet outdoor devices and field waterproof touch modules
• Instrumentation and testing equipment touch trigger switches
• Commercial intelligent devices and public access control touch buttons

FAQ

1. What mounting sizes are available for this touch switch?
Two standard sizes for selection: 19mm and 22mm.

2. What working principle and protection level does it have?
It uses capacitive touch technology, and the protection grade is IP67 with good waterproof and dustproof ability.

3. What are the main materials and head style?
The bezel and shell are all made of stainless steel, and it is designed with flat head.

4. What connection methods are supported?
It supports pre-wired and welding two connection ways for installation.

5. What is the contact configuration of the switch?
The contact type is NO (Normally Open), which is suitable for general signal circuits.

6. About the lamp and LED color options?
It has illuminated and non-illuminated modes; lamp types include ring lamp and ring+power lamp, available in red, green and dual color.

7. What are the core strengths of this product?
Stainless steel construction, IP67 waterproof, sensitive capacitive touch, easy installation and diverse configurations.

8. What main scenarios is this switch applied to?
Widely used for professional equipment, industrial automation, outdoor devices and various electrical control systems.

The post 19 22mm Stainless Steel Touch Sensor Switch with LED IP67 Waterproof Pre-wired appeared first on Ruggedized Metal Push Buttons & Professional Control Switches.

• Concealed minimalist design, wall-mounted installation without drilling holes, keeping interior aesthetic
• Strong penetration capability, works through wood, stone, glass, acrylic and plastic within 3cm thickness
• Wide DC voltage range: 3.7V/5V/12V/24V, compatible with most low-voltage LED strip lights
• Multiple rated power for different voltages: 3.7V(10W), 5V(13W), 12V(28W), 24V(48W)
• Dual touch functions: single click for on/off, long press for stepless dimming control
• Compact size: 47mm diameter, 6mm thin body, saves installation space
• Silver contact with 1NO+1NC combination, stable electrical conduction
• Plug-in connection type, easy and fast wiring without complex welding
• Multiple outlet options: USB port, DC male, bus wire, DuPont wire for diverse wiring needs
• Non-smart design, simple structure, low failure rate and long service life
• Flexible application, ideal for cabinet lights, wardrobe lights, coffee table & basin lights
• Suitable for residential and commercial ambient lighting systems

Technical Specifications

Product Attributes

• Installation Style: Concealed / Wall-mounted (No Drilling)
• Operating Voltage: DC 3.7V~24V Multi-voltage
• Rated Power: 10W~48W (Depends on Voltage)
• Product Dimension: Φ47mm × 6mm
• Core Function: Touch On/Off + Stepless Dimming
• Penetration: Max 3cm Non-metallic Materials
• Connection: Plug-in
• Outlet Type: Multiple Wiring Ports Optional
• Contact: Silver, 1NO+1NC
• Smart Module: Non-smart

Product Advantages

This concealed touch dimmer sensor switch is specially developed for smart home LED strip lights. It adopts a hole-free hidden installation design, which will not damage the wall, wood or stone surface and maintains an elegant interior style. The powerful penetration function enables normal touch control through wood, stone, glass and other non-metallic materials within 3cm. It supports DC 3.7V to 24V wide voltage, and matches different rated power according to various voltages to meet the power demand of different light strips. Equipped with dual operation modes of click switch and long-press dimming, the operation is simple and flexible. The ultra-thin 6mm body is easy to hide in narrow gaps. It uses silver 1NO+1NC contacts to ensure stable circuit operation, and plug-in wiring plus multiple outlet options greatly simplify installation work. Without complex smart components, the product has a simple structure, stable performance and low maintenance cost. It is widely applicable to cabinet lights, wardrobe lights, table lamps and other home and commercial lighting equipment, being an ideal hidden control component for ambient lighting.

Applications

• Smart home LED strip lights and background ambient lighting control switches
• Cabinet lights, wardrobe lights, shoe cabinet lights and furniture built-in lighting modules
• Coffee tables, dining tables, bedside tables and desktop touch dimming lights
• Wash basins, bathroom vanity lights and wet area hidden control devices
• Commercial display cabinets, exhibition hall decorative lighting control components
• Hotel guest room, apartment and other residential concealed lighting switches

FAQ

1. What voltage and power does this touch dimmer support?
It works with DC 3.7V, 5V, 12V and 24V. Corresponding power: 3.7V(10W), 5V(13W), 12V(28W), 24V(48W).

2. What is the product size and installation feature?
Diameter 47mm, thickness 6mm. It is a concealed type, no need to drill holes for installation.

3. Can it work through other materials? What is the maximum thickness?
It can penetrate wood, stone, glass, acrylic and plastic, with a maximum penetration thickness of 3cm.

4. How to operate this sensor switch?
Single click to turn the light on or off; long press to realize stepless dimming function.

5. What about contact and connection mode?
Contact material is silver with 1NO+1NC configuration; it adopts plug-in connection for easy wiring.

6. What kinds of wire outlets are optional?
USB outlet, DC male, bus wire, DuPont male and DuPont master control wire are available.

7. Does this product have smart functions?
No, it is a non-smart switch with simple and reliable structure.

8. Where is this switch mainly used?
Perfect for smart home LED strip lights, cabinet lights, wardrobe lights, coffee tables, wash basins and other lighting scenes.

The post Concealed 12V LED Touch Dimmer Sensor Switch DC 3.7-24V for Smart Home LED Strip Lights Penetrable Wood Stone Glass appeared first on Ruggedized Metal Push Buttons & Professional Control Switches.

• Durable copper construction for long service life
• Standard NPT thread: 1″ & 1/4″ optional
• Fixed flow rate: 10±1 LPM
• Working pressure: 1.0MPa (10bar)
• Working voltage: 220V, Max current: 0.5A
• Media temperature: +5℃ ~ +120℃
• Suitable for liquid (water) flow detection
• Stable switching & high reliability
• Easy installation & maintenance
• Ideal for industrial flow testing & control

Technical Specifications

Product Advantages

This copper flow switch is designed for stable liquid flow detection and control in industrial pipelines. Copper body provides excellent heat resistance and durability. Fixed 10±1LPM flow rate ensures accurate trigger action. 1.0MPa pressure rating and 5–120℃ temperature range adapt to most liquid working conditions. NPT standard thread supports easy installation on various pipes. It is widely used for water flow monitoring, equipment protection and automatic control systems.

Applications

• Water & liquid pipeline flow control
• Industrial flow testing & monitoring
• Water heater & boiler flow protection
• Hydraulic system & circulation equipment
• Pump protection & flow safety control
• Industrial automation & pipeline devices

Media Type: Liquid
Flow Rate: 10+/-1 LPM
Other attributes
Whether the smart: NO
Material: stainless steel, pp, copper
Application: testing flow rate
Operating termperature: +5~+120℃
Max switching current: 0.5A
Working voltage: 220V
Ambient temperature range: 0~+60℃
Max working pressure: 1.0Mpa

Product Images:

FAQ

1. What thread size does it use?
NPT 1″ and NPT 1/4″ are available.

2. What is the flow rate?
Fixed flow rate: 10±1 LPM.

3. What is the working pressure?
Max working pressure: 1.0MPa (10bar).

4. What voltage does it work on?
Working voltage: 220V, max current 0.5A.

5. What temperature range is suitable?
Media temperature: +5℃ ~ +120℃.

The post Copper Flow Switch | NPT 1″-1/4″ | 10±1LPM | 1.0MPa | 220V appeared first on Ruggedized Metal Push Buttons & Professional Control Switches.

• Standard G1/2 inch thread interface, easy to install and connect with mainstream pipeline equipment
• Wide flow detection range: 1-30L/min with ±10% high detection precision
• Industrial-grade magnetic sensing principle, stable signal output and long service life
• Wide voltage compatibility: 5-24VDC, fits most DC control systems
• Excellent insulation performance, insulation resistance higher than 100MΩ for circuit safety
• Stable pulse signal output: High level >4.7VDC, Low level <0.5VDC
• Max hydraulic pressure resistance less than 0.35MPa, suitable for conventional water pipelines
• Three-wire connection (Red/Black/White), clear circuit layout for easy wiring
• Durable plastic housing, lightweight and corrosion-resistant for daily industrial use
• Professional industrial design, specially for water circulation and water charging & discharging systems
• 3-year long warranty, reliable after-sales guarantee for buyers
• Fully support OEM, ODM and OBM customized services to meet diverse project demands
• Compact structure, space-saving for equipment internal installation

Technical Specifications

Product Attributes

• Interface: G1/2″ Standard Thread
• Flow Range: 1-30L/min
• Precision: ±10%
• Pressure Resistance: ＜0.35MPa
• Working Voltage: 5-24VDC
• Insulation Resistance: ＞100MΩ
• Pulse Output: High＞4.7VDC, Low＜0.5VDC
• Wiring: Red/Black/White Three Wires
• Body Material: Plastic
• Level: Industrial Grade
• Warranty: 3 Years
• Custom: OEM / ODM / OBM Available

Product Advantages

This G1/2 inch magnetic flow sensor adopts mature magnetic sensing technology, featuring stable performance and accurate flow detection within 1-30L/min range. It is designed with standard G1/2 thread, which is convenient for pipeline assembly. Supported by 5-24VDC wide voltage, it is compatible with various DC power supply and control devices. The sensor has high insulation resistance and standard pulse output signals, ensuring stable signal transmission in industrial circuits. Made of high-quality plastic material, it is lightweight, corrosion-resistant and suitable for long-term operation in conventional water pipelines. Equipped with three-color separated wires, wiring and maintenance become simpler. This industrial flow sensor is mainly used for water circulation and water charging & discharging systems. It provides a 3-year long warranty and supports full OEM, ODM and OBM customization, which is friendly for wholesalers, project suppliers and equipment manufacturers. With compact size and reliable quality, it is a cost-effective choice for water heaters and fluid control equipment.

Applications

• Household and commercial water heater flow monitoring and signal feedback modules
• Industrial water circulation systems and circulating pipeline flow detection sensors
• Water charging, discharging and conveying pipeline control equipment
• Small fluid automation equipment and flow data collection components
• Water treatment equipment and liquid monitoring control systems
• Custom electronic fluid devices and supporting sensing accessories

Product name: Water Flow Sensor
warranty: 3 years
customized support: OEM, ODM, OBM
Application: water circulation, water charging and discharging
Material:Plastic
Withstand hydraulic pressure: <0.35MPa
Voltage rating: 5-24VDC
Insulation res： >100MΩ
Precision： 0.2-6L/MIN±10%
Max output pulse voltage： >4.7VDC
Min output pulse voltage： <0.5VDC
Junction way： Red/Black/white wire
Grade： Industrial

Product Images:

FAQ

1. What is the thread size of this flow sensor?
It adopts standard G1/2 inch thread for pipeline connection.

2. What is the flow detection range and precision?
Flow range: 1-30L/min, detection precision reaches ±10%.

3. What is the maximum withstand pressure?
The maximum withstand hydraulic pressure is less than 0.35MPa.

4. What is the working voltage and insulation performance?
Rated voltage: 5-24VDC; insulation resistance is greater than 100MΩ.

5. What are the pulse output parameters?
Max output pulse voltage ＞4.7VDC, min output pulse voltage ＜0.5VDC.

6. What kind of wire connection does it use?
It uses three separate wires: red, black and white for wiring.

7. What is the main material and product grade?
The body is made of plastic, and it is industrial grade flow sensor.

8. About warranty and custom service?
It comes with 3-year warranty; OEM, ODM and OBM customization are supported.

9. What main scenarios is it applied to?
Mainly used for water circulation, water charging & discharging systems and water heaters.

The post G1/2″ Magnetic Flow Sensor | 1-30L/min | 3-Year Warranty | OEM/ODM Support appeared first on Ruggedized Metal Push Buttons & Professional Control Switches.

• Main model adopts G1/2 standard thread, multiple optional specifications including G3/4, 6mm, 1/2BSP for diversified pipe matching
• Wide flow range: mainstream 1.5-30L/min, extended models 0.2-60L/min to meet various flow demands
• High-quality brass main body, optional PP and POM materials, durable and heat-resistant
• CE certified, complies with European electrical and safety standards for global sales and projects
• Dual voltage design: 100VDC & 220VDC for DC industrial control systems
• Dual contact modes: N.O (Normally Open) and N.C (Normally Open) for flexible circuit design
• Two current & load specifications: 0.5A(10W) / 1.5A(50W)
• High temperature resistance: operating temperature 80℃ to 120℃, suitable for hot liquid pipelines
• Built-in intelligent module, works as stable switching transducer for fluid signal conversion
• Standard 350mm wire length, customized wire length available for different installation scenes
• Excellent fluid adaptability, specially designed for liquid medium monitoring and control
• Compact structure, easy to install, low failure rate for long-term continuous operation
• Versatile performance for automotive, HVAC, humidifiers and general industrial equipment

Technical Specifications

Product Attributes

• Main Interface: G1/2″ Thread
• Flow Range: 1.5-30L/min (Multiple models optional)
• Medium: Liquid
• Material: Brass / PP / POM
• Temperature Resistance: 80℃ ~ 120℃
• Voltage: 100VDC, 220VDC
• Current & Load: 0.5A(10W), 1.5A(50W)
• Contact: N.O / N.C Dual Options
• Output: Switching Transducer
• Wire: 350mm, Custom Length Supported
• Smart Module: Built-in
• Certification: CE

Product Advantages

This CE-certified G1/2 brass flow switch is a multi-spec industrial fluid control component. The main model features 1.5-30L/min flow range, and a complete series of derivative models cover multiple calibers and flow rates to match different pipeline systems. Made of high-quality brass, PP and POM materials, the product has outstanding high temperature resistance up to 120℃, adapting to hot liquid pipelines. It supports 100VDC and 220VDC dual voltage, as well as N.O and N.C dual contact modes, with two current and load specifications to choose from, meeting diverse circuit design requirements. The built-in intelligent module ensures accurate fluid signal conversion and stable switching performance. The standard 350mm lead wire can be customized in length for flexible installation. With CE certification, it complies with European safety norms. This flow switch is reliable, easy to install and maintain, and is widely applicable to water pumps, automotive equipment, HVAC systems, humidifiers and various industrial fluid control devices.

Applications

• Water pump equipment and liquid pipeline flow monitoring & control switches
• Automotive internal fluid circuits and vehicle supporting flow sensors
• HVAC systems, heating and ventilation equipment flow detection components
• Industrial humidifiers, atomization equipment and liquid control modules
• High-temperature liquid circulation pipelines and industrial fluid systems
• General industrial machinery and automated fluid control devices

Product name: Water Pump Flow Switch
Media Type: Liquid
Flow Rate: 1.5-30L/MIN
Whether the smart: Yes
Operating Temperature: 80°-120°
Material: PP/PLASTIC /POM
Application: car, automobile,industry equipment ,humidifier,etc
Contact Form: N.O/N.C
Wire length: 350mm or as required
Output: Switching Transducer
Rated Voltage: 100VDC/220VDC
Rated current: 0.5A/1.5A
Rating Load: 10W/50W
Flowrate: 1.5-30L /min
Certification: CE

Product Images:

FAQ

1. What is the main thread and flow range of this flow switch?
The main specification is G1/2″ thread with 1.5-30L/min flow rate; multiple other models with different threads and flow rates are optional.

2. What certifications does this product have?
It has passed CE certification, meeting European electrical safety standards.

3. What voltage, current and load parameters are available?
Rated voltage: 100VDC / 220VDC; rated current: 0.5A / 1.5A; corresponding load: 10W / 50W.

4. What contact types does it support?
It provides N.O (Normally Open) and N.C (Normally Closed) two contact forms.

5. What is the operating temperature range?
The operating temperature is 80℃ to 120℃, suitable for high-temperature liquid environments.

6. What materials are used for the switch body?
Optional materials: brass, PP and POM.

7. About the wire length and output mode?
Standard wire length is 350mm and customization is supported; output type is switching transducer.

8. Does this flow switch have smart functions?
Yes, it is equipped with a built-in intelligent module for signal conversion.

9. What are the main application scenarios?
Widely used for water pumps, automotive, HVAC, humidifiers and various industrial equipment.

The post G1/2″ Brass Flow Switch | 1.5-30L/min | CE Certified | 100-220VDC N.O/N.C appeared first on Ruggedized Metal Push Buttons & Professional Control Switches.

• Standard G3/4 thread interface, widely compatible with mainstream industrial pipelines and fluid equipment
• Paddle wheel structure design, reliable mechanical induction for accurate flow detection
• 1.5-30L/min standard flow range, suitable for most medium flow liquid pipelines
• Made of high-quality PP and POM materials, wear-resistant and high temperature resistant
• Dual DC voltage support: 100VDC & 220VDC to match various DC control circuits
• N.O and N.C dual contact modes, flexible for diverse circuit design demands
• Two specifications of rated current and load: 0.5A(10W) / 1.5A(50W)
• Excellent high temperature resistance, operating temperature 80℃ ~ 120℃ for hot liquid scenarios
• Built-in intelligent module, stable performance as professional switching transducer
• Standard 350mm wire length, customized wire length available for different installation spaces
• Specially designed for liquid medium, targeted for water flow monitoring and control
• Compact integrated structure, easy installation and low maintenance cost
• Wide application for water pumps, heaters, automotive, HVAC and humidifier systems

Technical Specifications

Product Attributes

• Thread Size: G3/4
• Working Principle: Paddle Wheel Induction
• Flow Range: 1.5-30L/min
• Applicable Medium: Liquid
• Shell Material: PP + POM
• Temp Resistance: 80℃ ~ 120℃
• Working Voltage: 100VDC, 220VDC
• Contact Mode: N.O / N.C
• Current & Load: 0.5A(10W), 1.5A(50W)
• Signal Output: Switching Transducer
• Wire: 350mm, Custom Length Supported
• Smart Module: Equipped

Product Advantages

This G3/4 paddle wheel flow switch adopts mature paddle wheel induction technology, which can accurately detect liquid flow within 1.5-30L/min. The G3/4 standard thread is compatible with a large number of pipeline devices, bringing great convenience for installation and replacement. The whole body is made of PP and POM composite materials, which has strong high temperature resistance and can work stably in high-temperature liquid environments up to 120℃. It supports 100VDC and 220VDC dual voltages, and provides NO/NC two contact types as well as two current & load combinations, fully adapting to different DC circuit schemes. With built-in intelligent components, it realizes stable signal conversion and output. The standard 350mm lead wire can be customized in length to meet various layout requirements. The product has simple structure, stable operation and low failure rate, which is an ideal flow detection accessory for water pumps, heating equipment, automotive pipelines, HVAC systems and industrial humidifiers.

Applications

• Water pump and water heater flow monitoring and automatic control components
• Automotive internal liquid pipelines and vehicle flow sensing devices
• HVAC heating, ventilation and air conditioning system flow switches
• Industrial humidifiers and atomization equipment flow detection modules
• High-temperature liquid circulation pipelines and industrial fluid control systems
• General industrial machinery liquid flow protection and signal feedback units

Product name: Water Pump Flow Switch
Media Type: Liquid
Flow Rate: 1.5-30L/MIN
Whether the smart: Yes
Operating Temperature: 80°-120°
Material: PP/PLASTIC /POM
Application: car, automobile,industry equipment ,humidifier,etc
Contact Form: N.O/N.C
Wire length: 350mm or as required
Output: Switching Transducer
Rated Voltage: 100VDC/220VDC
Rated current: 0.5A/1.5A
Rating Load: 10W/50W
Flow rate: 1.5-30L /min

Product Images:

FAQ

1. What is the thread specification and structural type of this flow switch?
It adopts G3/4 standard thread and features paddle wheel induction structure.

2. What is the standard flow detection range?
The rated flow rate is 1.5 to 30 liters per minute.

3. What materials is the product made of?
The main materials are PP and POM, with good high temperature resistance.

4. What voltage, current and load options are available?
Rated voltage: 100VDC / 220VDC; Current & Load: 0.5A(10W), 1.5A(50W).

5. What contact forms does it support?
It has N.O (Normally Open) and N.C (Normally Closed) two contact modes.

6. What is the operating temperature range?
The working temperature is 80℃ to 120℃, suitable for high-temperature liquid environments.

7. About wire length and output mode?
Standard wire length is 350mm and customization is available; output is switching transducer.

8. Does this flow switch have smart functions?
Yes, it is equipped with built-in intelligent module for signal processing.

9. What are the main application fields?
It is widely used in water pumps, heaters, automobiles, HVAC, humidifiers and industrial equipment.

The post G3/4 Paddle Wheel Flow Switch | 1.5-30L/min | 100-220VDC | N.O/N.C Contact appeared first on Ruggedized Metal Push Buttons & Professional Control Switches.

• G1/2 standard thread interface, compatible with most common liquid pipelines for easy assembly
• Vertical installation design, optimized structure for vertical pipeline layout and space saving
• Magnetic induction principle, stable sensing for water and oil medium flow detection
• IP67 waterproof and dustproof grade, suitable for complex workshop and on-site environments
• 1.5-30L/min standard flow range, covering conventional medium flow demands
• High-quality PP and POM composite material, heat-resistant up to 120℃, durable & wear-resistant
• Dual DC voltage: 100VDC & 220VDC, adaptable to various DC control systems
• N.O and N.C dual contact modes, flexible for diverse circuit design requirements
• Two sets of current and load parameters: 0.5A(10W) / 1.5A(5W) for selection
• Wide working temperature: 80℃ ~ 120℃, works well in high-temperature liquid pipelines
• Built-in intelligent module, outputs stable switching transducer signals
• Standard 350mm connecting wire, customized wire length available for different installation needs
• Integrated compact structure, low failure rate and easy daily maintenance
• Versatile application for water pumps, automotive equipment, humidifiers and industrial machinery

Technical Specifications

Product Attributes

• Installation Way: Vertical Mounting
• Interface: G1/2″ Standard Thread
• Sensing Type: Magnetic Induction
• IP Rating: IP67 Waterproof & Dustproof
• Flow Range: 1.5-30L/min
• Applicable Medium: Water, Oil, General Liquids
• Material: PP + POM
• Temp Resistance: 80℃ ~ 120℃
• Voltage: 100VDC, 220VDC
• Contact: N.O / N.C Dual Options
• Current & Load: 0.5A(10W), 1.5A(50W)
• Signal Output: Switching Transducer
• Wire: 350mm, Custom Length Supported
• Smart Module: Built-in

Product Advantages

This G1/2 vertical magnetic flow switch adopts professional vertical mounting design, which is perfectly matched with vertical pipeline layouts. With IP67 waterproof and dustproof performance, it can operate stably in dusty and wet working environments. Using mature magnetic induction technology, it accurately monitors liquid flow between 1.5-30L/min, suitable for water, oil and other common liquid media. The PP and POM composite shell features excellent high temperature resistance up to 120℃, adapting to high-temperature pipeline working conditions. It supports 100VDC and 220VDC dual voltage, together with NO/NC two contact modes and multiple current & load combinations, to meet diversified circuit design demands. Equipped with intelligent signal conversion module, the output signal is stable and reliable. The standard 350mm lead wire can be customized in length for flexible on-site installation. The whole machine has a compact structure, low failure rate and convenient maintenance. It is a cost-effective flow detection component for water pumps, automotive fluid systems, humidifiers and various industrial equipment.

Applications

• Vertical water pump pipelines and circulation system flow monitoring switches
• Automotive internal liquid circuits and vehicle oil/water flow sensors
• Industrial humidifiers, atomization equipment flow control components
• High-temperature liquid pipelines and vertical fluid control equipment
• General industrial machinery fluid protection and signal feedback devices
• Outdoor pipeline equipment with dust and water resistance requirements

Product name： Water Pump Flow Switch
Media Type： Liquid
Flow Rate ：1.5-30L/MIN
Whether the smart： Yes
Operating Temperature： 80°-120°
Material： PP/PLASTIC /POM
Application： car, automobile,industry equipment ,humidifier,etc
Contact Form： N.O/N.C
Wire length： 350mm or as required
Output： Switching Transducer
Rated Voltage： 100VDC/220VDC
Rated current： 0.5A/1.5A
Rating Load： 10W/50W
Flowrate: 1.5-30L /min

Product Images:

FAQ

1. What is the installation type and thread specification?
It is vertical mounting type with G1/2 standard thread.

2. What protection grade and flow range does it have?
IP67 waterproof & dustproof grade; standard flow rate is 1.5-30L/min.

3. What medium and temperature is it suitable for?
Mainly for water, oil and other liquids; operating temperature 80℃ ~ 120℃.

4. Voltage, contact and electrical parameters?
Rated voltage: 100VDC / 220VDC; N.O/N.C contacts; 0.5A(10W) and 1.5A(50W).

5. What material is the switch body made of?
Made of high-quality PP and POM engineering plastic.

6. About wire length and output mode?
Standard wire length 350mm, customizable; output is switching transducer.

7. Does this flow switch have smart functions?
Yes, it is equipped with built-in intelligent module for signal conversion.

8. What is the working principle?
Adopts magnetic induction principle to detect liquid flow status.

9. Main application scenarios?
Applied to water pumps, automobiles, humidifiers and all kinds of industrial equipment.

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