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Victron GX IO-Extender 150

Victron GX IO-Extender 150

Regular price $124.95 USD
Regular price Sale price $124.95 USD
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The GX IO-Extender 150 enhances the input and output (I/O) capabilities of a GX device, enabling seamless integration with additional sensors, controls, and external devices. It connects via USB, which also serves as its power source, providing a simple and efficient expansion solution. The device can be controlled using Node-RED on the GX device as well as the Switch pane in the user interface.


  • 8 digital I/Os, configurable as 8 inputs, 8 outputs or 4 inputs + 4 outputs 
  • PWM output for precise control applications 
  • Two latching relays for low-power switching 
  • A solid-state relay (SSR) for high-speed switching of DC loads that can be resistive, capacitive or inductive (such as the coil of a high-power contactor) 
  • Pluggable spring terminals for fast and secure connections 
  • Configurable via Node-RED for easy automation and custom logic
  • Datasheet
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