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PIE 1VT 
Low Voltage Trigger
OUT OF STOCK due to Manufacturer Shortage
We are Substituting PAC TR4

PLEASE NOTE: The PIE 1VT is OUT OF STOCK due to Manufacturer Shortage.

We are Substituting PAC TR4

The PIE 1VT Low Voltage Trigger is a multi-purpose device that will help the installer resolve several challenges. The 1VT functions like a standard relay would. The difference is that the 1VT requires less than 1 volt to switch from the 'off' condition to the 'on' condition. The device 'contacts' will supply as much as 2.5 amps of current.

Possible uses:

  • The PIE 1VT will provide a 12 volt output when your head unit's amplifier turn-on output is not sufficient to turn on your amplifier.
  • The PIE 1VT will provide a 12 volt output when your radio does not have an amplifier turn on circuit. Just connect the 1VT to the speaker level signal to turn on the 1VT.
  • The 1VT will also function like a standard 12 volt relay would. You can eliminate clicks and pops from standard relays by using the 1VT instead.




  • Availability: Usually ships the same business day.

    PIE 1VT Low Voltage Trigger
    1VTRetail price: $24.95AEI price: $13.99

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    Please contact us if you have any questions before, during, or after placing an order with us.

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