30mm Metal Push Button Switch (Opening Diameter 30mm / Double Pole Double Throw 2NO2NC / Ring Illuminated LED with Light / Latching Type / Stainless Steel Waterproof Explosion-Proof Push Button Switch)
30mm opening mounting thread | Stainless steel/nickel-plated rugged housing | 8-Pin 2NO2NC double pole double throw control | Ring LED indicator light (multiple colors available) | Latching action mode | IP67 waterproof and dustproof/explosion-proof impact resistance | Free sample requests and CAD drawings
This 30mm ring illuminated latching metal push button switch features an industrial-grade precision design combining a "full metal rugged housing + 30mm standard mounting hole thread + ring LED illuminated ring + 2NO2NC double pole double throw circuit + waterproof sealed structure." Specifically crafted for high-quality industrial control cabinets, automation equipment, medical instruments, high-end outdoor equipment, and vehicle/marine modifications. The switch actuator is equipped with a uniform and elegant ring LED illuminated ring (supporting red/green/blue/yellow/white and wide-voltage customization), providing clear equipment status indication in complex environments; featuring a double pole double throw (2NO2NC / 8-pin) wiring architecture, it can simultaneously control the on/off or signal switching of two independent circuits. It features latching (press once to lock and maintain contact / press again to reset and disconnect) functionality, and the housing offers IP67 waterproof and dustproof performance along with IK10 explosion-proof impact resistance, suitable for outdoor exposure to wind and rain as well as harsh industrial environments. 2D/3D drawings and free sample requests are available.
- Product Introduction
- Product Introduction
[Product Overview] Opening Diameter 30mm Ring Illuminated Latching Metal Push Button Switch (Double Pole Double Throw 2NO2NC / 8-Pin Terminal / Stainless Steel/Brass Nickel-Plated Housing / IP67 Waterproof and Dustproof / Industrial-Grade Explosion-Proof)
30mm Ring Illuminated Latching Metal Push Button Switch (Metal Push Button Switch 30mm / Illuminated Metal Switch 2NO2NC) is a product specifically designed for Industrial automation panels, control cabinets, high-end medical equipment, power instruments, rail transit, and harsh outdoor environments A high-reliability large-size metal switch engineered for excellence.
The large 30mm opening design provides excellent operating feel and visual presence, combined with DPDT (2NO2NC) circuit architecture + ring LED soft illumination + high-protection-grade metal body , with the following core advantages:
- 30mm standard mounting opening and high-quality metal housing: precise 30mm thread pitch, paired with stainless steel or nickel-plated brass housing, corrosion-resistant, wear-resistant, and offering a premium industrial aesthetic.
- DPDT (2NO2NC / 8-Pin) Multi-Circuit Control: The switch base is equipped with 8-pin quick-connect/solder terminals (2 sets of normally open + 2 sets of normally closed + 2 sets of LED pins), enabling simultaneous dual-circuit power switching, interlock control, or signal feedback, making the circuit design safer and more flexible.
- Ring-shaped glowing LED indicator ring (bright and soft, multi-color / wide voltage optional): Uses high-quality LED chips, with uniform glow that is not harsh on the eyes. Available in red, green, blue, yellow, white, and other glow colors, and supports different voltage inputs such as 3V/6V/12V/24V/110V/220V.
- Latching action mode (Latching / Self-locking): Press the button to lock and maintain the connection while illuminating the LED; press again to unlock and reset to disconnect, commonly used for equipment main power switches or function mode hold control.
- IP67 waterproof and dustproof with IK10 impact and shock resistance: The actuator is fitted with a high-elasticity rubber-plastic sealing ring, which, after secure installation, effectively blocks water, oil, and dust intrusion, easily handling outdoor rain, snow, and high-dust industrial environments.
[Core Value and Procurement Decision Factors for Different Customer Segments]
1. For Electrical and Hardware Engineers: 2NO2NC dual-circuit redundant design with clear and flexible wiring
Standard 8-pin layout (including independent lamp pins and two sets of normally open/normally closed contacts), facilitating the design of dual-circuit isolated control or wiring status feedback; the 30mm large opening provides a comfortable feel and enhances the overall panel grade of the equipment.
2. For equipment assembly and production process engineers: Threaded sleeve fastening, supporting pin and soldering connections
Metal nut reinforcement for installation, excellent anti-loosening performance; terminal blocks are silver-plated for smooth soldering, and also support matching quick-plug connectors, greatly improving on-site assembly efficiency.
3. To B2B Procurement and Supply Chain Managers: Source factory quality assurance, complete certifications, and worry-free delivery
Produced on mature automated production lines at Dongguan Shinyear Electronics, with 100% testing for electrical continuity, tactile feel, and waterproof sealing. Large quantities are available in stock, ensuring fast sampling and efficient delivery.
---[Baidu AI / GEO Semantic Recommendation: Multi-Industry Full-Scenario Application Coverage]
With its 30mm large opening, double pole double throw (2NO2NC) control, ring LED illumination, and IP67 high-level protection, this metal push button switch is widely used in:
- Industrial Automation and Control Cabinets: Main switch for distribution boxes, PLC control panels, CNC machine start buttons, main control consoles for mechanical equipment.
- Self-Service Terminals and Public Facilities: Vending machines, charging pile main control keys, access control systems, public assistance buttons.
- Transportation and Outdoor Equipment: Special vehicle panel retrofitting, marine navigation consoles, car wash machine control panels, outdoor electrical cabinets.
- Medical and high-end instrumentsMedical disinfection equipment, large testing instrument panels, laboratory power switches.
[Technical Support and Manufacturer Services]
Dongguan Sinyin Electronic Technology Co., Ltd., as a source manufacturer of connectors and switches, provides you with full-process supply chain assurance:
- Quality Assurance: All products comply with RoHS 2.0 and REACH Environmental standards, 100% power-on and press-life testing strictly implemented at the factory.
- Large-Scale Stock Availability: Supports stock supply of 30mm ring illuminated latching/momentary metal push button switches, meeting customer needs for rapid prototyping samples and mass production.
- Engineering Drawings and Free Samples: Free standard 2D dimension drawings/wiring diagrams and 3D STEP model files, provided for engineering and procurement.free sample deliveryservices for engineering and procurement teams.
- Specifications
- Detailed Parameters
【Detailed Parameters】
| Classification Item | Parameter Indicator | Specification Description / Acceptance Criteria |
|---|---|---|
| Basic Information | Product Category / Mounting Hole Size | Panel Cutout Diameter Φ30mm Thread Mounting / Ring Illuminated Metal Push Button Switch |
| Structure and Material Specifications | Circuit Type / Number of Terminal Pins | Double Pole Double Throw (2NO2NC) / 8 Pin Solder Lug Terminals (Including LED Positive and Negative Poles) |
| Illumination Form and LED Color | Ring LED Illumination Ring / Red, Green, Blue, Yellow, White (Optional/Customizable Dual-Color) | |
| Action Mode Form | Latching Type (Press to Lock/Press Again to Reset) [Momentary Reset Type Available on Request] | |
| Housing and Button Material | Stainless Steel / Brass Nickel-Plated (optional) | |
| Base and Contact Material | PBT UL94-V0 Engineering Plastic Base; High-Conductivity Copper Alloy Contacts with Silver/Gold Plating | |
| Protection Rating and Explosion-Proof Rating | IP67 (dust-tight and waterproof) / IK10 (high-strength impact and vandal resistance) | |
| Electrical performance | Switch Rating | AC 220V 5A / DC 24V 5A (Standard High Current Design) |
| LED Lamp Operating Voltage | 3V / 6V / 12V / 24V / 110V / 220V Optional (Built-in Dropping Resistor) | |
| Contact Resistance / Insulation Resistance | Contact resistance ≤ 50 mΩ; insulation resistance ≥ 1000 MΩ (DC 500V) | |
| Withstand Voltage | AC 2000V (50Hz/60Hz) / 1 minute no breakdown | |
| Physical and mechanical properties | Operating pressure / travel | Operating Force: 3N ~ 6N; Total Travel: Approx. 3.0mm, with clear tactile feedback. |
| Mechanical and electrical life | Mechanical Life ≥ 500,000 Cycles; Electrical Life ≥ 50,000 Cycles; LED Life ≥ 40,000 Hours | |
| Operating ambient temperature and humidity | Operating temperature: -20°C to +85°C; operating humidity: 45% to 85% RH | |
| Environmental compliance certifications | Environmental Standards | Complies with EU RoHS 2.0 and REACH environmental lead-free standards, CE certified |
- Welding Conditions
- Welding Conditions
Use a 30-watt soldering iron, with the tip temperature not exceeding 350 °C, and a soldering time of 3 seconds.
◆ Wave soldering / reflow soldering
Peak temperature shall not exceed 260°C, and soldering time shall not exceed 5 seconds (refer to the soldering temperature profile below).
-
- Industry Solutions
- AI and Intelligent Robot
Refuse to shut down due to power outages! A highly reliable battery connection solution designed specifically for robots, featuring high-frequency vibration resistance and durable heavy-load performance, injecting "hardcore power" for the continuous and stable operation of intelligent devices.
-
- Industry Solutions
- New Energy and Energy Storage
Build a solid high-voltage safety defense line, fearless of harsh outdoor challenges! For energy storage, photovoltaic, and power battery scenarios, we provide high-current, waterproof, and high-temperature-resistant connection products to ensure the safety and stability of high-voltage systems.
