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Pololu RC Switch with Small Low-Side MOSFET (3A)

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Product details

Management number 234966908 Release Date 2026/07/02 List Price US$2.95 Model Number 234966908
Category
  • RC switch with Small Low-Side MOSFET
  • Converts hobby radio control pulses to digital on/off signals
  • Logic voltage: 2.5 - 5.5V
  • Can deliver up to around 3A with VCC at 5V

The Pololu RC Switch with Small Low-Side MOSFET (3A) converts hobby radio control pulses to digital on/off signals and has an integrated small, low-side MOSFET that allows it to drive small loads (up to around 3 A), such as lighting or small actuators. The activation threshold and direction are configurable, and a safe-start feature reduces the likelihood of unexpected activation. 

Pololu RC Switch with Small Low-Side MOSFET (3A)

It can be used with standard hobby radio control systems for radio control switch applications or simple interface applications. Two outputs indicate the presence of a valid signal and whether the switch is on or off, and an integrated low-side MOSFET turns on when the switch is on, allowing the board to drive small loads directly.


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