Smart Custom Switch


Connect up to two devices to the new Smart Switch and enjoy switching these on or off remotely in the SUNBEAMsystem Multi Connect APP.

It may control up to 10A (that is 120 Watt in a 12-volt system) appliances.

With two separate channels and easy differentiation for the on/off situation.

It may be powered by a 12VDC source or even 5VDC (from for example a USB).


In stock (can be backordered)




Enhance your smart home experience with the innovative SMART CUSTOM SWITCH, a cutting-edge addition to the SUNBEAMsystem product line. This versatile switch allows you to effortlessly integrate and remotely manage up to two devices, providing unparalleled control over their operation. Whether you’re looking to turn lights on or off, activate appliances, or manage any other electronic device, this smart switch empowers you to do it all through the intuitive SUNBEAMsystem Multi Connect APP.

Designed to handle devices with power requirements up to 10A, the SMART CUSTOM SWITCH is perfect for managing appliances in a 12-volt system up to 120 Watts, making it an ideal solution for a wide range of applications. Its dual-channel functionality offers simple and clear differentiation between on and off states, ensuring ease of use and enhanced control.

For maximum flexibility, the SMART CUSTOM SWITCH has been engineered to operate with a separate power cord, allowing it to be powered by either a 12VDC source or a more accessible 5VDC source, such as a USB port. This feature ensures that you can easily integrate the switch into your existing setup without the need for complicated wiring or additional power supplies.

Elevate your smart home setup with the SMART CUSTOM SWITCH and experience the convenience of remote device management with the reliability and innovation that SUNBEAMsystem is known for.

Realtime Monitoring

Local & Remote via Internet

The enhanced Smart Mobile Home feature enables you to transform a tablet into a central command center, complete with display capabilities. Utilizing our Multi Connect app, you can effortlessly share and manage data with family members nearby. Moreover, the option to enable internet connectivity expands your ability to exchange information seamlessly across your and your family members’ devices.

This functionality facilitates real-time monitoring and control of data from your batteries, as well as from other devices compatible with Smart Mobile Home. Additionally, you gain access to a personal webpage by logging in, where you can view and analyze all your compiled data and statistics in one convenient location.

Multi Connect App

Unparalleled Convenience at your Fingertips

Exclusively for SUNBEAMsystem battery users, the Multi Connect APP revolutionizes the way you manage multiple batteries within a domestic bank. It stands out with its array of user-centric features:

Seamless Integration with BMS
Directly access comprehensive battery information without the need for external sensors or shunts, ensuring you get accurate data straight from the source.

Intuitive Notifications & Top Bar Indicator
Maintain awareness of your vessel’s battery status effortlessly. The app displays your battery’s state of charge right alongside your phone’s battery level for constant visibility, complemented by informative notifications.

Aggregate Group Information
Designed with the understanding that batteries often function in concert, the app presents a unified view of your battery group, eliminating the hassle of toggling between individual units.

Customizable Interface
Tailor the app’s layout and screen size to your preferences. If you have several vessels then easily add them to a quick list. The app continuously evolves, offering free updates and new features to enhance your experience.

Show information from other sensors and products
Show info and control other Multi Connect App compatible hardware.

Local & Internet sharing
Benefit from the Mobile Smart Home solutions.

The MULTI CONNECT APP embodies our dedication to innovation and convenience, providing SUNBEAMsystem users with a smart, streamlined way to manage their battery systems efficiently and effectively.


Elevate Your On-The-Go Living with the Mobile Smart Home Functionality

Experience streamlined management and enhanced convenience with the Multi Connect App, designed specifically for SUNBEAMsystem battery users. This all-in-one app integrates seamlessly with your yacht or RV systems, bringing smart home functionality right to your fingertips. Opt for a tablet of your choice, select the ideal size for your space, and mount it securely using our Universal Wall Mount Kit for an efficient, stylish control panel/instrument. Incorporate our Smart Screen Power Saver (PIR) to ensure that your central hub maintains minimal energy usage.

  • Seamless BMS Integration: Directly access accurate battery data without external sensors.
  • Intuitive Interface & Notifications: Constantly monitor your battery’s status right next to your phone’s battery level, with clear, helpful notifications.
  • Mobile Smart Home Functionality: Transform your space into a smart home with easy-to-use features.
  • Real-Time Access & Control: Manage your battery settings and view group data from anywhere, with options for local and internet sharing.
  • Customizable & Expanding: Tailor the app’s layout to your needs and expand its capabilities with a growing range of compatible devices and sensors.

The Smart Home functionality in the Multi Connect app is specifically designed for yachts and RVs, providing an easy, innovative solution to manage your living space. It not only simplifies control over your environment but also ensures that your mobile home or yacht is equipped with the latest in smart technology, and adaptable to your unique lifestyle needs.


Power Source5V OR 6-24V DC
Number of Switches2
Max. Switch Current10A
Size5 x 8.2 x 3.1 cm
Power SourceNumber of SwitchesMax. Switch CurrentSize
5V or 6-24V DC210A5 x 8.2 x 3.1 cm

Additional information

Weight0.3 kg
Dimensions12 × 12 × 8 cm