SMRS-103 Small Rocker Switch

    • Rating: 3A 250VAC/6A 125VAC
    • Function: ON-OFF-ON
    • Panel Mount Dimension: 13.8x9mm
    • Insulation Resistance: ≥100 MΩ
    • Contact Resistance: ≤ 35 mΩ
    • Withstand Voltage: 1500VAC/Min
    • Temperature: -25~+ 85°C
    • Life: 10,000 Cycles
    • IP Class: IP54
    • Rocker Color: Black, White
    • Housing Color: Black, White
    • Light Color: /
    • Light Voltage: /
    • OEM/ODM: Available

SMRS-103 Small Rocker Switch – Professional Manufacturer Bituo

The SMRS-103 Small Rocker Switch is an exceptional component designed for a variety of applications, offering a blend of reliability, durability, and precision engineering. This switch is rated for 3A at 250VAC and 6A at 125VAC, making it suitable for handling different electrical loads. Its versatile ON-OFF-ON function provides flexible control options for various devices and systems.

Technical Specifications and Features:

  • Rating: The switch is capable of handling 3A at 250VAC and 6A at 125VAC, ensuring robust performance across different electrical environments.
  • Function: ON-OFF-ON, offering three distinct positions for enhanced control.
  • Panel Mount Dimension: Measuring 13.8x9mm, this compact switch is ideal for applications where space is at a premium.
  • Insulation Resistance: With an insulation resistance of ≥100 MΩ, it guarantees excellent electrical isolation, enhancing safety and reliability.
  • Contact Resistance: The contact resistance of ≤ 35 mΩ ensures minimal voltage drop and efficient electrical conduction.
  • Withstand Voltage: Rated to withstand 1500VAC/Min, the switch can endure high voltage conditions without compromising performance.
  • Temperature Range: Operates effectively in a wide temperature range from -25°C to +85°C, making it suitable for various environmental conditions.
  • Life: With a life expectancy of 10,000 cycles, the switch promises long-term reliability and consistent performance.
  • IP Class: Rated at IP54, providing protection against dust and splashing water, ensuring durability in challenging environments.
  • Rocker Color: Available in black and white, allowing for aesthetic matching with different device designs.
  • Housing Color: The switch housing comes in black and white options, providing further customization for device integration.
  • OEM/ODM: Available, offering customization to meet specific requirements and applications.


The SMRS-103 Small Rocker Switch is designed for versatility and can be utilized in various applications, including but not limited to:

  1. Consumer Electronics: Ideal for use in home appliances, audio-visual equipment, and personal gadgets, providing reliable control and ease of use.
  2. Industrial Equipment: Suitable for industrial control panels and machinery, offering robust performance in demanding environments.
  3. Automotive: Perfect for vehicle control systems, enhancing functionality and user convenience.
  4. Medical Devices: Ensures precise control and reliability, essential for medical equipment.
  5. Marine Applications: The IP54 rating makes it suitable for marine environments, providing resistance to splashing water and dust.


  1. Reliability: The high-quality construction and stringent testing ensure that the SMRS-103 delivers reliable performance over its lifespan.
  2. Durability: Designed to withstand harsh conditions and frequent use, the switch maintains its functionality across 10,000 cycles.
  3. Customization: With OEM/ODM options, the switch can be tailored to meet specific needs, enhancing its versatility.
  4. Compact Design: The small panel mount dimension allows for easy integration into various devices, even where space is limited.
  5. Safety: High insulation resistance and IP54 rating provide safety and protection, ensuring peace of mind for users.


The SMRS-103 Small Rocker Switch from professional manufacturer Bituo is a testament to precision engineering and reliable performance. Its robust design, versatile functionality, and comprehensive features make it an ideal choice for a wide range of applications. Whether you are looking to enhance consumer electronics, industrial equipment, automotive systems, medical devices, or marine applications, the SMRS-103 offers a reliable and efficient solution. Invest in the SMRS-103 Small Rocker Switch and experience the difference in quality and performance.

Small Rocker Switch SMRS-103

SMRS-103 is Small Rocker Switch. This switch offering ON-OFF-ON SP function and various kinds of colors. OEM and ODM are available at Bituo. Besides, Bituo offers solder terminals for easy and quick connection.

All advantages of the Rocker Switch can’t be described in a few words, but they are more and more popular all over the world. Furthermore, We provide our product based on the factory price. Please Contact Us freely for your best quote now!

Leave a Reply

Your email address will not be published. Required fields are marked *

Contact Us

Ask your question or briefly describe the situation. we will contact you very quickly