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Perfect Power Piggybacks and Stand-ALone ECUs

Please be patient, certain parts are made per order and require time to manufacturer. All parts will be immediately shipped as they become available. All prices do not include any core charges, shipping, taxes or installation charges. All orders are considered 'Special Order' and are paid in full at time of order via wire transfer or as agreed. All pricing must be verified the day of quote, at time of order, at time of shipping and will be adjusted based on the value of the Dollar Internationally. Any deficiency is immediately due upon billing and before delivery.

Perfect Power Products

The Perfect Solution to a Powerful Engine Management System

Auto Inverter

Auto Inverter

Perfect Power has finally designed an inverter box that can be used with any type of switching signal.

The inverter is used to INVERT ignition signals as there are a large variety of ignition coils and ignition amplifiers available on the market.

Not all of these coils and amplifiers trigger on the same polarity, hence the need for the Perfect Power four channel Inverter.

There are also two drivers on board for driving aux functions; these can also be driven from the SMT range or even the XMS4 range of products. To switch on relays or drive shift lights directly.

The drivers have a current rating of 3 amps and should not be used to drive ignition coils. The four inverting channels have a current limit of 100mili amps, only sufficient to trigger an amplifier or relay. These four channels cannot drive any type of coil or injector.

The Inverter Technical Specs

The Inverter comprises of 4 individual signal inverters plus 2 separate power drivers, also acting as inverters.

Supply voltage
8 to 18 Volts
Temperature range, storage
- 20 to + 80 deg C
Temperature range, operating
- 20 to + 60 deg C
Required input signal for inverter operation
  • I1, I2, I3 & I4
  • 100 ohm or less (short) to ground to turn output off
  • 100 kilo ohm or more (open circuit) to turn output on
  • Any open input will turn the relevant output on!!!
Output current sink capability per channel
50 mA
Output current source capability per channel
4 mA
Required input signal for driver operation
  • DR1 & DR2, min of 8 V, max of 18 V to turn outputs on
  • input signals below 1V ( short to ground) will turn outputs off
Output current sink capability per driver
3 Amps
The power drivers are protected against short circuit as well as long term overloads
The red LED lights up when the 12 V supply is connected with correct polarity
WarningPower drivers can NOT be used as ignition drivers!

$150.00 USD plus shipping