• Standard 16mm mounting hole for small and medium equipment panel installation
• Classic red mushroom head design, easy to recognize and press in emergency
• IP65 professional dustproof and waterproof rating for harsh workshop environment
• Rotary reset structure, simple and quick to restore working state
• Dual operation mode: Maintained latching / Momentary self-resetting optional
• Two contact combinations: 1NO+1NC , 2NO+2NC for circuit matching
• Full plastic bezel and shell material, lightweight and cost-effective
• Non-illuminated design, suitable for conventional mechanical safety control
• Silver contact material, stable conduction, anti-aging and long service life
• Compact structure, easy to install, integrate and replace
• Professional emergency shutdown function to protect personnel and machine safety

Technical Specifications

Product Attributes

• Bezel: Plastic
• Shell Material: Plastic
• Head Material: Plastic
• Head Type: Mushroom
• Head Color: Red
• Lamp: Non-Illuminated
• Contact Material: Silver
• Contact Operation: 1NO+1NC , 2NO+2NC

Product Advantages

This 16mm IP65 mushroom head emergency stop switch adopts integrated plastic structure and obvious red mushroom head appearance. It supports rotary reset, maintained and momentary dual working modes, with two contact options of 1NO1NC and 2NO2NC to meet different circuit design needs. IP65 dustproof and waterproof performance adapts to dusty, humid factory workshops. Silver contact ensures stable electrical performance, non-illuminated design is simple and practical, compact and easy to install, cost-effective for various small and medium industrial equipment safety emergency stop control.

Applications

• 16mm panel IP65 mushroom head emergency stop button for dusty humid workshop
• Small and medium automation machinery non-illuminated safety E-stop switch
• Packaging equipment, conveyor line and processing machine emergency shutdown button
• Electrical control cabinet mechanical equipment rotary reset safety button
• Light industrial machinery DIY equipment 1NO1NC 2NO2NC emergency switch

FAQ

1. What is the mounting hole size?
Standard 16mm mounting hole, suitable for 16mm reserved panel installation.

2. What protection level does it have?
IP65 dustproof and waterproof grade, can be used in humid and dusty workshop environment.

3. What operation modes are available?
Supports maintained latching and momentary self-resetting two types, with rotary reset way.

4. What contact combinations are optional?
1NO+1NC and 2NO+2NC two contact configurations for different circuit requirements.

5. Is this button illuminated?
No, it is non-illuminated version, belongs to pure mechanical emergency stop control.

6. What material is the shell and head?
Adopt full plastic material, light weight, cost-effective and durable for conventional industrial use.

The post 16mm Mushroom Head Emergency Stop Switch with 1NO1NC Contacts IP65 Rated Maintained/Momentary Rotary Reset appeared first on Ruggedized Metal Push Buttons & Professional Control Switches.

• 19mm standard mounting hole size
• Dual control function for power and signal switching
• IP68 high-grade waterproof & dustproof protection
• Custom legend / symbol available on request
• Illuminated and non-illuminated versions optional
• Multiple LED colors: Red, Green, Blue, White, Yellow
• Durable metal housing: stainless steel, brass, aluminum
• 2NO+2NC contact configuration for reliable control
• Gold-plated pins & silver contacts for stable conductivity

Technical Specifications

Product Advantages

This 19mm metal push button switch is designed for dual control of power and signal circuits, with ultra-high IP68 waterproof performance to adapt to harsh outdoor and humid environments. Custom legend / symbol service supports personalized identification for different equipment panels. High-quality metal structure, silver-plated contacts and gold-plated pins ensure long service life and stable electrical performance. It is widely used in industrial control cabinets, automation equipment, marine, medical and new energy facilities.

Applications

• Industrial control panels & cabinets
• Power supply & signal control systems
• Automation machinery & equipment
• Marine & outdoor electronic devices
• Medical equipment & instrumentation
• New energy & vehicle control systems
• Custom equipment with personalized symbols

FAQ

1. What is the mounting size of this switch?
Standard 19mm mounting hole size, suitable for most industrial control panels.

2. Is this switch waterproof?
Yes, it reaches IP68 high-level waterproof and dustproof on the front side.

3. Does it support dual control function?
Yes, it supports dual control with 2NO+2NC contact configuration for power and signal switching.

4. Can I customize the symbol / legend?
Yes, custom legend / symbol printing is available to match your equipment needs.

5. Are illuminated versions available?
Yes, both illuminated and non-illuminated types are optional with multiple LED colors.

The post 19mm Metal Push Button Dual Control IP68 Custom Legend Power Signal Switch appeared first on Ruggedized Metal Push Buttons & Professional Control Switches.

• Two standard mounting sizes: 19mm and 22mm for diverse panel installation demands
• 2-position and 3-position optional rotary modes for flexible circuit switching
• Flat head design with key locking function for reliable access security
• Metal bezel and chromium plated brass shell, sturdy and wear-resistant
• Gold contact and gold pin, excellent conductivity and anti-oxidation performance
• Dual contact configurations: 1NO+1NC and 2NO+2NC for multiple circuits
• Welding connection type for stable and firm wiring connection
• Non-illuminated structure, simple design and low failure rate
• Professional locking security design to prevent unauthorized operation
• Industrial grade durability for long-term continuous use
• Compact panel mount structure, easy to install and maintain

Technical Specifications

Product Attributes

• Mounting Size: 19mm / 22mm
• Operation Position: 2 Position / 3 Position
• Installation: Panel Mount
• Bezel: Metal
• Shell: Chromium Plated Brass
• Contact: Gold
• Pin: Gold
• Head Style: Flat
• Connection: Welding
• Contact Form: 1NO+1NC / 2NO+2NC
• Lamp: Non-Illuminated

Product Advantages

This key operated metal rotary switch is available in 19mm and 22mm two mainstream mounting sizes, compatible with most industrial control panels. It supports 2-position and 3-position switching, and provides two classic contact combinations to meet different circuit requirements. The whole switch adopts metal bezel and chromium plated brass shell, which is solid, anti-rust and durable. Gold contacts and pins effectively avoid oxidation and ensure stable electrical transmission. Adopting welding connection, the wiring is firm and not easy to loose. The flat key head with locking function can effectively restrict unauthorized operation and improve equipment safety. Non-illuminated design simplifies the structure and reduces failure points, which is an ideal security switching component for industrial equipment.

Applications

• Industrial control panel key-locked power and circuit switching control
• Automation equipment permission management and anti-misoperation switch
• Electrical cabinet and distribution box locking type rotary selector switch
• Mechanical equipment operating panel safety access control component
• Public equipment and special machinery security locking switch

FAQ

1. What mounting sizes does this rotary switch have?
It has two standard sizes: 19mm and 22mm for panel installation.

2. How many position modes are optional?
It supports 2-position and 3-position rotary selection modes.

3. What are the materials of shell, contact and pin?
The shell is made of chromium plated brass, while both contact and pin adopt gold material.

4. What contact configurations can I choose?
Two options: 1NO+1NC and 2NO+2NC for different circuit designs.

5. What is the connection way and head type?
It uses welding connection, and the operation head is flat style.

6. Does this switch have an indicator lamp?
No, it is non-illuminated type without built-in indicator lamp.

7. What are the main application scenarios?
It is widely used for industrial panels, mechanical equipment and electrical cabinets that need locking and security control.

The post 19mm 22mm Key Operated Metal Rotary Switch 2&3 Position Panel Mount Locking Security Switch appeared first on Ruggedized Metal Push Buttons & Professional Control Switches.

• Standard 19mm mounting size, widely compatible with mainstream industrial control panels and equipment housings
• 3-position selection design, flexible for multi-gear circuit switching and mode adjustment
• 12V built-in LED lamp, clear status display, ideal for low-light and dim industrial environments
• Excellent waterproof performance, adapts to humid, splash and outdoor working conditions
• Two optional contact combinations: 1NO+1NC and 2NO+2NC for diverse circuit demands
• Silver contacts plus gold-plated pins, ultra-low resistance, outstanding conductivity and anti-oxidation
• High-grade materials: stainless steel + chromium plated brass shell, sturdy and corrosion-resistant
• Welding terminal design, firm connection, suitable for PCB soldering and fixed wiring
• Full metal construction, high mechanical strength, anti-collision and long service life
• Integrated sealing structure, stable performance after long-term use in harsh environments
• Compact metal body, exquisite workmanship, matching various industrial equipment styles
• Universal industrial design, compliant with global usage requirements for export sales

Full Technical Specifications

Product Attributes

• Mounting Dimension: 19mm Standard Panel Hole
• Gear: 3-Position Multi-gear Selection
• Lighting: 12V LED Illuminated Indicator
• Protection Grade: Waterproof
• Contact Type: 1NO+1NC / 2NO+2NC Dual Options
• Contact: Silver Material
• Pin: Gold Plated
• Bezel: Stainless Steel
• Shell: Chromium Plated Brass
• Terminal: Welding / Solder Connection
• Core Strength: Metal Body, Waterproof, Low-light Visible, Anti-corrosion

Product Advantages

This 19mm all-metal waterproof rotary switch is engineered for harsh industrial environments. The 19mm standard size ensures great compatibility with most control panels. The 3-position design meets multi-mode switching needs for complex circuits. The 12V LED indicator delivers clear status feedback, which is a huge advantage for workshops, vehicles and other low-light scenarios. Equipped with two mainstream contact configurations, it can adapt to different control circuit designs. Silver contacts and gold-plated pins greatly reduce contact resistance and prevent oxidation, ensuring long-term stable conduction. The combination of stainless steel and chromium plated brass makes the whole switch anti-rust, anti-corrosion and impact resistant. The welding terminal provides reliable connection for PCB and fixed wiring. With integrated waterproof sealing, it works steadily in humid and splash environments. This durable metal switch is a premium choice for industrial, automotive and outdoor electrical systems worldwide.

Application Scenarios

This metal waterproof rotary switch is widely exported to Europe, North America, Southeast Asia and other global regions, focusing on metal equipment, outdoor facilities and low-light working scenes.

• Industrial machinery and equipment in dim workshops, 3-gear mode selector switches
• Automotive electrical systems and vehicle interior multi-function control knobs
• Outdoor electromechanical devices and field operation waterproof control components
• Marine equipment and waterfront low-voltage circuit switching parts
• Testing instruments and measuring devices used in low-light laboratories
• Custom industrial control modules and special environmental electrical equipment

FAQ

1. What is the mounting size and gear position of this rotary switch?
The standard mounting diameter is 19mm, and it is a 3-position rotary switch for multi-gear selection.

2. What is the voltage of the built-in indicator light?
The LED indicator works at 12V, which can clearly display the switch status in low-light areas.

3. Does this switch have waterproof function?
Yes, it adopts sealed structure with excellent waterproof performance for humid and splash environments.

4. What contact types are available?
It provides two optional contact combinations: 1NO+1NC and 2NO+2NC.

5. What are the materials of contacts and pins?
The contacts are made of silver; the pins adopt gold-plated process for better conductivity and anti-oxidation.

6. What materials are used for bezel and outer shell?
The bezel is stainless steel, and the shell is made of chromium plated brass, sturdy and anti-corrosion.

7. What kind of connection terminal does it use?
It is a welding (solder) terminal, suitable for PCB soldering and fixed wiring.

8. What are the core advantages of the all-metal structure?
Full metal construction features high strength, impact resistance, rust and corrosion resistance for long service life.

9. What equipment is this switch mainly used for?
Widely applied to industrial machinery, automotive devices, outdoor equipment and low-light instruments worldwide.

The post 19mm Waterproof Metal Rotary Switch 3-Position 12V LED Stainless Steel appeared first on Ruggedized Metal Push Buttons & Professional Control Switches.

• 22mm standard mounting hole size
• Full epoxy potted & IP67 fully sealed waterproof
• Momentary & latching (maintained) operation selectable
• Pre-wired design for plug-and-play installation
• LED illuminated & non-illuminated versions optional
• Multiple LED colors: Red, Green, Blue
• Stainless steel housing for high durability
• 1NO+1NC & 2NO+2NC contact configurations
• Silver-plated contacts for stable conductivity

Technical Specifications

Product Advantages

This 22mm IP67 fully potted sealed metal push button switch is built for extreme and harsh working environments. Full epoxy potting ensures 360° waterproof, dustproof, moisture-proof and anti-vibration performance. It supports both momentary and latching functions in one switch for flexible control. Pre-wired design greatly simplifies installation without soldering. Stainless steel structure and silver-plated contacts provide long service life and reliable electrical performance. Ideal for marine, automotive, outdoor and heavy-duty equipment.

Applications

• Marine & boat control systems
• Automotive & vehicle modification
• Outdoor & harsh environment equipment
• Industrial control & machinery panels
• Pre-wired quick-install devices
• Waterproof power & signal control

FAQ

1. What is the mounting size?
Standard 22mm mounting hole size.

2. Is this switch fully potted & IP67 waterproof?
Yes, it uses full epoxy potting technology to achieve IP67 fully sealed protection.

3. Does it support momentary and latching modes?
Yes, both momentary and latching (maintained) operation are selectable.

4. Is it pre-wired for easy installation?
Yes, pre-wired design supports direct plug-and-play installation.

5. What LED colors are available?
Red, green and blue LED options are supported.

The post 22mm Sealed Metal Push Button Switch Selectable Momentary Latching IP67 Potted Pre-wired with LED appeared first on Ruggedized Metal Push Buttons & Professional Control Switches.

• Standard 22mm mounting diameter for industrial panel standard installation
• Metal bezel + stainless steel shell, high pressure resistance and wear resistance
• Red aluminum oxide mushroom head, obvious emergency visual recognition
• Non-illuminated mechanical design, stable performance without lighting failure
• Standard 1NO+1NC contact, customizable to 2NO+2NC function
• 10A high current rating, suitable for high power equipment control
• Premium gold contact material, excellent conductivity and oxidation resistance
• Integrated metal structure, sturdy and durable with long mechanical life
• Professional E-stop safety design for instant emergency power cutoff
• Easy installation and replacement, suitable for mass industrial matching

Technical Specifications

Product Attributes

• Bezel: Metal
• Shell Material: Stainless Steel
• Head Material: Alu Oxide
• Head Type: Mushroom
• Head Color: Red
• Lamp: Non-Illuminated
• Contact Material: Gold
• Operation of Contact: 1NO+1NC , 2NO+2NC
• Mounting diameter: 22mm
• Rated Current: 10A

Product Advantages

This 22mm metal mushroom head emergency stop button adopts full metal structure with stainless steel shell and aluminum oxide mushroom head, featuring pressure resistance, wear resistance and long mechanical service life. Non-illuminated pure mechanical design avoids lighting failure risk. It is equipped with standard 1NO1NC contact and supports customized 2NO2NC mode. 10A high current load capacity matches high-power mechanical equipment, gold contact ensures stable conduction and anti-oxidation performance. Rugged metal structure is reliable for long-term frequent use in industrial environments.

Applications

• 22mm industrial panel metal mushroom head 10A high current emergency stop button
• Mechanical engineering equipment heavy load safety E-stop switch
• Electrical and electronic devices standard 1NO1NC emergency protection button
• Production line, packaging machinery and automation equipment cutoff switch
• Power distribution cabinet and industrial control system metal emergency button

FAQ

1. What is the mounting size?
Standard 22mm mounting diameter, compatible with conventional 22mm panel mounting holes.

2. Is this a high current model?
Yes, rated 10A high current, suitable for high-power industrial equipment circuits.

3. What contact options are available?
Standard 1NO+1NC, also can be customized to 2NO+2NC combination.

4. What material is the button made of?
Metal bezel, stainless steel shell, aluminum oxide red mushroom head.

5. Does it have LED light?
No, it is non-illuminated mechanical emergency stop type.

6. Why choose gold contact?
Gold contact features better electrical conductivity, anti-oxidation and longer service life for frequent operation.

7. What industries is it suitable for?
Widely used in mechanical equipment, electrical and electronic devices, production lines and industrial automation systems.

The post 22mm Metal Mushroom Head Emergency Stop Button Switch Emergency Button 10A High Current appeared first on Ruggedized Metal Push Buttons & Professional Control Switches.

• Three universal mounting sizes: 16mm / 19mm / 22mm for wide panel matching
• Classic red mushroom head design, instantly recognizable for emergency operation
• Full metal bezel and premium brass shell, waterproof, pressure and corrosion resistant
• Maintained latching operation type, stable power cutoff for long safety protection
• Non-illuminated mechanical structure, no light failure risk, high stability
• Multiple contact combinations: 1NO+1NC , 2NO+2NC for different circuit designs
• Plug-in connection method, fast wiring, easy installation and replacement
• Gold PIN material, good conductivity, anti-oxidation and long service life
• Low contact resistance ≤50MΩ, stable and sensitive electrical performance
• Rated 5A current, wide voltage 1.5V~250V compatible with AC/DC systems
• Integrated waterproof metal casing adapts to indoor workshop and outdoor conditions
• High durability mechanical structure for frequent industrial safety operation

Technical Specifications

Product Attributes

• Bezel: Metal
• Shell Material: Brass
• Head Type: Mushroom
• Head Color: Red
• Lamp: Non-Illuminated
• Operation of Contact: 1NO+1NC , 2NO+2NC
• Operation type: Maintained
• PIN Material: Gold
• Mounting diameter: 16mm, 19mm, 22mm
• Rated Current: 5A
• Rated Voltage: 1.5V~250V AC/DC
• Contact Resistance: ≤50MΩ
• Connection: Plug in

Product Advantages

This 16/19/22mm universal metal mushroom head emergency stop switch adopts durable brass waterproof shell and full metal bezel, with excellent pressure resistance, corrosion resistance and waterproof performance. It only supports maintained latching mode for stable emergency power cut-off. Multiple contact options of 1NO1NC and 2NO2NC meet various circuit requirements. Gold pin ensures anti-oxidation and stable connection, low contact resistance guarantees sensitive response. Wide 1.5V~250V AC/DC voltage and 5A current are compatible with most conventional control systems. Universal three-size design makes it widely adaptable to different panel equipment, ideal for machinery control, indoor workshop and outdoor safety applications.

Applications

• 16/19/22mm universal brass waterproof metal mushroom head emergency stop button
• Industrial mechanical equipment control panel maintained safety E-stop switch
• Outdoor automation and outdoor power equipment waterproof emergency cutoff button
• Dusty and humid workshop metal emergency switch with long-term latching protection
• Electrical cabinet, production line and general industrial equipment safety protection button

FAQ

1. What mounting sizes does it support?
It supports three common mounting diameters: 16mm, 19mm and 22mm for universal panel installation.

2. What is the operation mode?
Only maintained latching type, it stays off manually until reset, suitable for formal safety protection.

3. Is this switch waterproof?
Yes, it adopts waterproof metal brass housing, suitable for humid workshop and outdoor use.

4. What contact configurations are available?
1NO+1NC and 2NO+2NC two contact combinations to match different control circuits.

5. What are the electrical parameters?
Rated 5A current, wide voltage 1.5V~250V compatible with AC and DC, contact resistance ≤50MΩ.

6. What material is the shell and pin?
Shell is made of brass, pin is gold material, anti-rust, anti-oxidation and durable.

7. Where is this product commonly used?
Mainly used for machinery control, industrial equipment, production lines and outdoor waterproof safety emergency stop scenarios.

The post 16 19 22mm Metal Emergency Stop Switch Buttons Mushroom Waterproof Metal Material Maintained appeared first on Ruggedized Metal Push Buttons & Professional Control Switches.

• 16mm standard mounting hole size
• IP67 high-grade waterproof & dustproof protection
• LED illuminated & non-illuminated versions optional
• 2NO + 2NC dual control & dual channel design
• Multiple LED colors: Red, Green, Blue, White, Yellow
• Ring / Ring + Power LED light type
• Flat head for standard panel installation
• Silver-plated pins for stable conductivity
• High-quality brass & metal housing

Technical Specifications

Product Advantages

This 16mm IP67 waterproof metal push button switch is designed for dual-circuit control systems. It provides IP67 high-level waterproof and dustproof protection, suitable for long-term use in humid, outdoor and harsh environments. 2NO+2NC dual control structure realizes independent dual-channel switching. LED illuminated version offers clear status indication with multiple color options. Silver-plated pins ensure efficient conductivity and stable electrical performance. The sturdy metal structure provides long service life for industrial automation and dual-control equipment.

Applications

• Industrial dual-circuit control panels
• Automation equipment & machinery
• Marine & outdoor electronic devices
• Dual-channel power & signal control systems
• Automotive & vehicle modification control
• Security & intelligent control equipment

FAQ

1. What is the mounting size?
Standard 16mm mounting hole size.

2. Is this switch IP67 waterproof?
Yes, it has IP67 high-level waterproof and dustproof protection.

3. What contact configuration does it use?
It uses 2NO + 2NC dual control dual channel structure.

4. Does it support LED illumination?
Yes, LED illuminated and non-illuminated versions are optional.

5. What is the pin material?
It uses silver-plated pins for excellent conductivity.

The post 16mm Metal Push-button Switch with LED, IP67 Waterproof and Dustproof Function, 2NO2NC Dual Control and Dual Channels appeared first on Ruggedized Metal Push Buttons & Professional Control Switches.