FILN 30A Rocker Switch Waterproof Aluminum with LED: Durable and Versatile Solution
Founded in 1998, Yueqing Yulin Electronics Co., Ltd., operating under the brand name FILN, has grown into a globally recognized manufacturer of high-performance electronic switches. Specializing in innovative electrical components, FILN is renowned for its commitment to quality, precision engineering, and customer satisfaction. With over two decades of expertise, the company has earned trust across 100+ countries, offering tailored solutions to industries including automotive, industrial machinery, and home appliances.
FILN’s product portfolio spans a broad range, from push-button switches and indicator lights to the star of today’s article: the 30A waterproof aluminum rocker switch with LED functionality. With a strong R&D backbone and stringent quality control, FILN is well-positioned as a go-to supplier for premium switch technology.
IP67 Waterproof Design for Harsh Environments
The FILN 30A rocker switch boasts IP67 waterproof certification, making it ideal for demanding outdoor and industrial settings. Whether it’s splashing water, rain, or dust, this switch maintains consistent performance, ensuring equipment reliability in environments like:
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Off-road vehicles
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Agricultural machinery
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Construction equipment
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Outdoor industrial systems
This level of protection makes the waterproof rocker switch an indispensable component in mission-critical applications.
Durable Aluminum Surface for Enhanced Longevity
A standout feature is its aluminum faceplate, providing both an aesthetic edge and functional durability. Available in classic black, silver, and gold finishes, this sturdy surface resists corrosion, deformation, and wear—guaranteeing long-term use even under heavy operation and adverse weather conditions.
Dual-Color LED Customization for Enhanced Functionality
FILN’s rocker switches with LED offer customizable dual-color light indicators. Choose from a palette of Red, Green, Yellow, Blue, or White to match your equipment or improve visibility. The dual-color LED enhances operational clarity, signaling switch states more intuitively and ensuring safety during nighttime or low-light conditions.
High Current Load Capacity of 30A
Engineered for heavy-duty applications, the switch handles 30A at 125/250VAC and 12/24VDC, ensuring reliable performance in high-current circuits. Whether you’re powering kitchen appliances or industrial equipment, this 30A rocker switch minimizes the risk of overheating or failure, supporting loads up to 5000W.
Applications Across Industries
Outdoor Industrial Equipment
Used in rugged machinery, the FILN aluminum rocker switch excels in harsh outdoor environments, from hydraulic lifts to portable generators and construction tools.
Material Handling Machinery
Ideal for warehouse equipment, lift control systems, and automated platforms, the switch ensures consistent performance under continuous operation.
Kitchen and Food Service Equipment
Its waterproof and corrosion-resistant build makes it perfect for kitchen appliances, ovens, and commercial dishwashers, where water and heat are constants.
Technical Specifications
Based on the KCD4-081 and KCD4-082 models:
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Rated Current: 30A (KCD4-081/KCD4-082), 15A (Other models)
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Rated Voltage: 125/250VAC, 12/24VDC
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Surface Material: Aluminum or Plastic
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Operating Temp: -25°C ~ +85°C
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Contact Resistance: ≤50mΩ
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Insulation Resistance: ≥100MΩ
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Durability: 10,000 cycles at rated load
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Mounting Hole Size: 22x30mm
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Light Colors Available: R/G/Y/B/W
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Function Modes: ON-OFF, ON-ON, (ON)-OFF, ON-(OFF), etc.
Why Choose FILN?
FILN combines cutting-edge technology, global reach, and excellent after-sales service to offer unmatched value. Their ability to customize colors, functionality, and harness configurations ensures every switch fits the specific needs of your application. Moreover, every product undergoes rigorous testing, from appearance and insulation resistance to voltage withstand and mechanical operation.
Frequently Asked Questions
1. What does the IP67 rating mean for the FILN rocker switch?
It means the switch is completely dust-tight and protected against immersion in water up to 1 meter for 30 minutes.
2. Can the LED colors be customized?
Yes, FILN offers red, green, yellow, blue, and white LED colors, with dual-color options for operational indicators.
3. What are the mounting dimensions?
Each switch fits a 22x30mm mounting hole, compatible with most industry standard panels.
4. Which models offer the ON-OFF-ON function?
Model KCD4-082 supports ON-OFF-ON and other multi-position functions like (ON)-OFF-ON.
5. What is the typical lifespan of these switches?
Rated for 10,000 electrical cycles, these switches are built for long-term durability under rated loads.
6. Where can I buy this product?
You can purchase directly from FILN’s official website or contact their global distribution partners.
About FILN: Leading Manufacturer of High-Quality Switches
Founded in 1998, Yueqing Yulin Electronics Co., Ltd., operating under the brand name FILN, has grown into a globally recognized manufacturer of high-performance electronic switches. Specializing in innovative electrical components, FILN is renowned for its commitment to quality, precision engineering, and customer satisfaction. With over two decades of expertise, the company has earned trust across 100+ countries, offering tailored solutions to industries including automotive, industrial machinery, and home appliances.
FILN’s product portfolio spans a broad range, from push-button switches and indicator lights to the star of today’s article: the 30A waterproof aluminum rocker switch with LED functionality. With a strong R&D backbone and stringent quality control, FILN is well-positioned as a go-to supplier for premium switch technology.
