K9JEB - HAM Radio |
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Power Switch Module PSM25
Order Yours Today!
- Remote Power Switch Module - switches DC loads of up to 30V up to 25A Continuous
- Anderson PowerPole connectors for power input and switched outputs
- Two Independently-Fused Switched Outputs
- Switch any kind of load - electronics, radios, light bars, motors, air horns, etc.
- Dual Remote-Input Triggers - use either +V or Ground
- Reliable solid-state low-resistance Vishay P-channel Trenchfet MOSFET
- Low 1mA trigger activation current
- Low-Cost, simple switching solution
- Avoids having large clunky relays, no spark/arc like relay contacts
- Super-fast Switching time - in microseconds (Want to send Morse Code?)
- Can be computer-controlled - Raspberry Pi, Arduino, etc
- 3D-Printed Case available
- Connection examples:
- Run one single small wire from the remotely mounted board to a switch on the dash -
connect the other switch terminal to any ground nearby, for a simple remote-switched power solution
- Run one single small wire from +Trigger on the board to ignition power to have the power switched on and off with ignition power
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Power Switch Module PSM25
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Power input and trigger inputs
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Bare Board Top-view
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Available custom 3D-printed Case
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Schematic
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Board Layout
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PSM25 Assembly Instructions |
Parts List |
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